Silicon Labs公司介绍和产品目录_SILICON/芯科_芯科科技专区_授权代理商

封装图	商品描述	综合参数	封装规格/资料	价格(含税)	数量	操作
array(73) { ["id"]=> string(4) "2010" ["pdf_add"]=> string(75) "https://www.silabs.com/documents/public/data-sheets/efr32mg13-datasheet.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(68) "//media.digikey.com/Photos/Silicon%20Labs%20Photos/MFG_EFR32xG13.jpg" ["images"]=> string(86) "https://www.chenkeiot.com/Public/imagesmk/Photos/Silicon_Labs_Photos/MFG_EFR32xG13.jpg" ["ljbh"]=> string(0) "" ["zzsbh"]=> string(23) "EFR32MG13P632F512GM48-C" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "MIGHTY PREMIUM QFN48 2.4G 10 DBM" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "1" ["cfkc"]=> string(1) "0" ["dj"]=> string(9) "40.000000" ["gys_id"]=> string(4) "2933" ["num"]=> string(1) " " ["price_addtime"]=> string(10) "1566378483" ["zddgs"]=> string(1) "1" ["xl"]=> string(0) "" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "802.15.4，蓝牙" ["xy"]=> string(31) "蓝牙 v4.0，Thread，Zigbee®" ["tz"]=> string(36) "2-FSK，4-FSK，DSSS，GMSK，O-QPSK" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(5) "2Mbps" ["gl_sc"]=> string(5) "10dBm" ["nmd"]=> string(7) "-102dBm" ["ccrl"]=> string(23) "512kB 闪存，64kB RAM" ["cxjk"]=> string(19) "I²C，UART，USART" ["gpio"]=> string(2) "31" ["dy_dy"]=> string(13) "1.8 V ~ 3.8 V" ["dl_js"]=> string(12) "8.4mA ~ 11mA" ["dl_cs"]=> string(13) "8.5mA ~ 134.3" ["gzwd"]=> string(1) " " ["fz_wk"]=> string(0) "" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(1) "-" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(1) "-" ["gl_gnd"]=> string(1) "-" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> NULL ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(0) "" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(10) "1515730206" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EFR32MG13P632F512GM48-C复制状态：在售修改品牌： SILICON/芯科复制封装：描述： MIGHTY PREMIUM QFN48 2.4G 10 DBM	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 2010 ) LIMIT 1 类型：TxRx + MCU 调制：2-FSK，4-FSK，DSSS，GMSK，O-QPSK 频率：2.4GHz 数据速率（最大值）：2Mbps 功率-输出：10dBm 灵敏度：-102dBm 串行接口：I²C，UART，USART 电压-电源：1.8 V ~ 3.8 V	类别： RF 收发器 IC 丝印：(请登录) 料号：11792010 资料：规格书/封装库	批量价+: ￥44.20	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个总额：	加入购物车
array(73) { ["id"]=> string(4) "2079" ["pdf_add"]=> string(74) "http://www.silabs.com/documents/public/data-sheets/efr32mg13-datasheet.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(68) "//media.digikey.com/Photos/Silicon%20Labs%20Photos/MFG_EFR32xG13.jpg" ["images"]=> string(86) "https://www.chenkeiot.com/Public/imagesmk/Photos/Silicon_Labs_Photos/MFG_EFR32xG13.jpg" ["ljbh"]=> string(0) "" ["zzsbh"]=> string(23) "EFR32MG13P632F512GM48-B" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "MIGHTY PREMIUM QFN48 2.4G 10 DBM" ["bz"]=> string(6) "托盘" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "1" ["cfkc"]=> string(1) "0" ["dj"]=> string(9) "50.000000" ["gys_id"]=> string(3) "593" ["num"]=> string(1) " " ["price_addtime"]=> string(10) "1566292694" ["zddgs"]=> string(1) "1" ["xl"]=> string(0) "" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "802.15.4，蓝牙" ["xy"]=> string(31) "蓝牙 v4.0，Thread，Zigbee®" ["tz"]=> string(36) "2-FSK，4-FSK，DSSS，GMSK，O-QPSK" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(5) "2Mbps" ["gl_sc"]=> string(5) "10dBm" ["nmd"]=> string(7) "-102dBm" ["ccrl"]=> string(23) "512kB 闪存，64kB RAM" ["cxjk"]=> string(19) "I²C，UART，USART" ["gpio"]=> string(2) "31" ["dy_dy"]=> string(13) "1.8 V ~ 3.8 V" ["dl_js"]=> string(12) "8.4mA ~ 11mA" ["dl_cs"]=> string(13) "8.5mA ~ 134.3" ["gzwd"]=> string(1) " " ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(1) "-" ["gl_gnd"]=> string(1) "-" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> NULL ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(0) "" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(10) "1515730248" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EFR32MG13P632F512GM48-B复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：48-VFQFN 裸露焊盘描述： MIGHTY PREMIUM QFN48 2.4G 10 DBM	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 2079 ) LIMIT 1 类型：TxRx + MCU 调制：2-FSK，4-FSK，DSSS，GMSK，O-QPSK 频率：2.4GHz 数据速率（最大值）：2Mbps 功率-输出：10dBm 灵敏度：-102dBm 串行接口：I²C，UART，USART 电压-电源：1.8 V ~ 3.8 V	类别： RF 收发器 IC 丝印：(请登录) 料号：11792079 资料：规格书/封装库	批量价+: ￥55.25	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 托盘修改个个托盘总额：	加入购物车
array(73) { ["id"]=> string(2) "13" ["pdf_add"]=> string(66) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4455.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(73) "//media.digikey.com/Renders/Allegro%20Microsystems%20Renders/20-VFQFN.jpg" ["images"]=> string(91) "https://www.chenkeiot.com/Public/imagesmk/Renders/Allegro_Microsystems_Renders/20-VFQFN.jpg" ["ljbh"]=> string(13) "336-2271-5-ND" ["zzsbh"]=> string(13) "SI4455-B1A-FM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2362" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(16) "FSK，GFSK，OOK" ["pl"]=> string(15) "283MHz ~ 960MHz" ["sjsl"]=> string(7) "500kbps" ["gl_sc"]=> string(20) "13dBm（最小值）" ["nmd"]=> string(7) "-116dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(4) "10mA" ["dl_cs"]=> string(11) "18mA ~ 30mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4455-B1A-FM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 13 ) LIMIT 1 类型：TxRx + MCU 调制：FSK，GFSK，OOK 频率：283MHz ~ 960MHz 数据速率（最大值）：500kbps 功率-输出：13dBm（最小值）灵敏度：-116dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117913 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "31" ["pdf_add"]=> string(75) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4464-63-61-60.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(13) "336-2471-5-ND" ["zzsbh"]=> string(13) "SI4463-B1B-FM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "5115" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(25) "4GFSK，GFSK，GMSK，OOK" ["pl"]=> string(16) "119MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(20) "20dBm（最小值）" ["nmd"]=> string(7) "-126dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(15) "10.7mA ~ 13.7mA" ["dl_cs"]=> string(11) "70mA ~ 85mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4463-B1B-FM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 31 ) LIMIT 1 类型：TxRx + MCU 调制：4GFSK，GFSK，GMSK，OOK 频率：119MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：20dBm（最小值）灵敏度：-126dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117931 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "32" ["pdf_add"]=> string(74) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4463-61-60-C.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(11) "336-3099-ND" ["zzsbh"]=> string(13) "SI4463-C2A-GM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "1842" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(25) "4GFSK，GFSK，GMSK，OOK" ["pl"]=> string(16) "142MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(20) "20dBm（最小值）" ["nmd"]=> string(7) "-129dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(15) "10.9mA ~ 13.7mA" ["dl_cs"]=> string(13) "44.5mA ~ 88mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4463-C2A-GM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 32 ) LIMIT 1 类型：TxRx + MCU 调制：4GFSK，GFSK，GMSK，OOK 频率：142MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：20dBm（最小值）灵敏度：-129dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117932 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "47" ["pdf_add"]=> string(69) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si106x-8x.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(89) "//media.digikey.com/Photos/Silicon%20Labs%20Photos/MFG_EZRadioPRO%20RF%20Transceivers.jpg" ["images"]=> string(103) "https://www.chenkeiot.com/Public/imagesmk/Photos/Silicon_Labs_Photos/MFG_EZRadioPRO_RF_Transceivers.jpg" ["ljbh"]=> string(11) "336-2597-ND" ["zzsbh"]=> string(11) "SI1062-A-GM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 36-WFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(3) "785" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(31) "4FSK，4GFSK，FSK，GFSK，OOK" ["pl"]=> string(16) "142MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(5) "13dBm" ["nmd"]=> string(7) "-126dBm" ["ccrl"]=> string(21) "64kB 闪存，4kB RAM" ["cxjk"]=> string(17) "I²C，SPI，UART" ["gpio"]=> string(2) "15" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(15) "10.7mA ~ 13.7mA" ["dl_cs"]=> string(11) "18mA ~ 29mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "36-WFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "36" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI1062-A-GM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：36-WFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 36-WFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 47 ) LIMIT 1 类型：TxRx + MCU 调制：4FSK，4GFSK，FSK，GFSK，OOK 频率：142MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：13dBm 灵敏度：-126dBm 串行接口：I²C，SPI，UART 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117947 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "51" ["pdf_add"]=> string(69) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si106x-8x.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(89) "//media.digikey.com/Photos/Silicon%20Labs%20Photos/MFG_EZRadioPRO%20RF%20Transceivers.jpg" ["images"]=> string(103) "https://www.chenkeiot.com/Public/imagesmk/Photos/Silicon_Labs_Photos/MFG_EZRadioPRO_RF_Transceivers.jpg" ["ljbh"]=> string(11) "336-2595-ND" ["zzsbh"]=> string(11) "SI1060-A-GM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 36-WFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2940" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(31) "4FSK，4GFSK，FSK，GFSK，OOK" ["pl"]=> string(52) "142MHz ~ 175MHz，425MHz ~ 525MHz，850MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-126dBm" ["ccrl"]=> string(21) "64kB 闪存，4kB RAM" ["cxjk"]=> string(17) "I²C，SPI，UART" ["gpio"]=> string(2) "15" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(15) "10.7mA ~ 13.7mA" ["dl_cs"]=> string(11) "70mA ~ 85mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "36-WFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "36" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI1060-A-GM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：36-WFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 36-WFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 51 ) LIMIT 1 类型：TxRx + MCU 调制：4FSK，4GFSK，FSK，GFSK，OOK 频率：142MHz ~ 175MHz，425MHz ~ 525MHz，850MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：20dBm 灵敏度：-126dBm 串行接口：I²C，SPI，UART 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117951 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "58" ["pdf_add"]=> string(65) "http://www.silabs.com/Support%20Documents/TechnicalDocs/EM35x.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(71) "//media.digikey.com/Renders/Atmel%20Renders/48-VQFN-6_543-5130_01-4.jpg" ["images"]=> string(91) "https://www.chenkeiot.com/Public/imagesmk/Renders/Atmel_Renders/48-VQFN-6_543-5130_01-4.jpg" ["ljbh"]=> string(13) "636-1011-2-ND" ["zzsbh"]=> string(9) "EM357-RTR" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 48-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "8000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "2000" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(8) "Zigbee®" ["tz"]=> string(6) "O-QPSK" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(5) "5Mbps" ["gl_sc"]=> string(4) "8dBm" ["nmd"]=> string(7) "-102dBm" ["ccrl"]=> string(23) "192kB 闪存，12kB RAM" ["cxjk"]=> string(24) "I²C，JTAG，SPI，UART" ["gpio"]=> string(2) "24" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(13) "22mA ~ 28.5mA" ["dl_cs"]=> string(15) "21.5mA ~ 43.5mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(4) "1651" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EM357-RTR复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：48-VFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 48-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 58 ) LIMIT 1 类型：TxRx + MCU 调制：O-QPSK 频率：2.4GHz 数据速率（最大值）：5Mbps 功率-输出：8dBm 灵敏度：-102dBm 串行接口：I²C，JTAG，SPI，UART 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117958 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "62" ["pdf_add"]=> string(1) "-" ["images_sw"]=> string(1) " " ["images_mk"]=> string(69) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/40-QFN%20Pkg.jpg" ["images"]=> string(85) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/40-QFN_Pkg.jpg" ["ljbh"]=> string(13) "636-1007-2-ND" ["zzsbh"]=> string(9) "EM260-RTR" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 40-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "3500" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3500" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(8) "Zigbee®" ["tz"]=> string(1) "-" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(1) "-" ["gl_sc"]=> string(6) "2.5dBm" ["nmd"]=> string(6) "-99dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(10) "SPI，UART" ["gpio"]=> string(1) "-" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(4) "36mA" ["dl_cs"]=> string(4) "36mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "40-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "40" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EM260-RTR复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：40-VFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 40-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 62 ) LIMIT 1 类型：TxRx + MCU 调制：- 频率：2.4GHz 数据速率（最大值）：- 功率-输出：2.5dBm 灵敏度：-99dBm 串行接口：SPI，UART 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117962	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "65" ["pdf_add"]=> string(1) "-" ["images_sw"]=> string(1) " " ["images_mk"]=> string(71) "//media.digikey.com/Renders/Atmel%20Renders/48-VQFN-6_543-5130_01-4.jpg" ["images"]=> string(91) "https://www.chenkeiot.com/Public/imagesmk/Renders/Atmel_Renders/48-VQFN-6_543-5130_01-4.jpg" ["ljbh"]=> string(13) "636-1000-2-ND" ["zzsbh"]=> string(9) "EM250-RTR" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 48-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "2000" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(8) "Zigbee®" ["tz"]=> string(1) "-" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(6) "12Mbps" ["gl_sc"]=> string(4) "5dBm" ["nmd"]=> string(6) "-99dBm" ["ccrl"]=> string(23) "128kB 闪存，5kB SRAM" ["cxjk"]=> string(17) "I²C，SPI，UART" ["gpio"]=> string(2) "17" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(4) "36mA" ["dl_cs"]=> string(4) "36mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(4) "1651" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EM250-RTR复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：48-VFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 48-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 65 ) LIMIT 1 类型：TxRx + MCU 调制：- 频率：2.4GHz 数据速率（最大值）：12Mbps 功率-输出：5dBm 灵敏度：-99dBm 串行接口：I²C，SPI，UART 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117965	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "66" ["pdf_add"]=> string(66) "http://www.silabs.com/Support%20Documents/TechnicalDocs/EM358x.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(81) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/48-VFQFN%20Exposed%20Pad.jpg" ["images"]=> string(95) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/48-VFQFN_Exposed_Pad.jpg" ["ljbh"]=> string(13) "336-3011-2-ND" ["zzsbh"]=> string(10) "EM3581-RTR" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 48-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "2000" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(8) "Zigbee®" ["tz"]=> string(6) "O-QPSK" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(5) "5Mbps" ["gl_sc"]=> string(4) "8dBm" ["nmd"]=> string(7) "-102dBm" ["ccrl"]=> string(23) "256kB 闪存，32kB RAM" ["cxjk"]=> string(24) "I²C，JTAG，SPI，UART" ["gpio"]=> string(2) "24" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(13) "23.5mA ~ 30mA" ["dl_cs"]=> string(11) "24mA ~ 45mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(4) "1651" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EM3581-RTR复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：48-VFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 48-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 66 ) LIMIT 1 类型：TxRx + MCU 调制：O-QPSK 频率：2.4GHz 数据速率（最大值）：5Mbps 功率-输出：8dBm 灵敏度：-102dBm 串行接口：I²C，JTAG，SPI，UART 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117966 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "70" ["pdf_add"]=> string(66) "http://www.silabs.com/Support%20Documents/TechnicalDocs/EM358x.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(81) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/48-VFQFN%20Exposed%20Pad.jpg" ["images"]=> string(95) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/48-VFQFN_Exposed_Pad.jpg" ["ljbh"]=> string(13) "336-3013-2-ND" ["zzsbh"]=> string(10) "EM3585-RTR" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 48-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(5) "10000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "2000" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(8) "Zigbee®" ["tz"]=> string(6) "O-QPSK" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(5) "5Mbps" ["gl_sc"]=> string(4) "8dBm" ["nmd"]=> string(7) "-102dBm" ["ccrl"]=> string(23) "512kB 闪存，32kB RAM" ["cxjk"]=> string(22) "ADC，SPI，TWI，UART" ["gpio"]=> string(2) "24" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(13) "23.5mA ~ 30mA" ["dl_cs"]=> string(11) "24mA ~ 45mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(4) "1651" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EM3585-RTR复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：48-VFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 48-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 70 ) LIMIT 1 类型：TxRx + MCU 调制：O-QPSK 频率：2.4GHz 数据速率（最大值）：5Mbps 功率-输出：8dBm 灵敏度：-102dBm 串行接口：ADC，SPI，TWI，UART 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117970 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "72" ["pdf_add"]=> string(66) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4421.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(62) "//media.digikey.com/Renders/~~Pkg.Case%20or%20Series/RU-16.jpg" ["images"]=> string(63) "https://www.chenkeiot.com/Public/Uploads/Pcbfzk/Packjpg/848.jpg" ["ljbh"]=> string(13) "336-1631-5-ND" ["zzsbh"]=> string(12) "SI4421-A1-FT" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(28) "IC RF TXRX ISM<1GHZ 16-TSSOP" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "7604" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(3) "FSK" ["pl"]=> string(33) "315MHz，434MHz，868MHz，915MHz" ["sjsl"]=> string(7) "256kbps" ["gl_sc"]=> string(4) "7dbm" ["nmd"]=> string(7) "-110dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "-" ["dy_dy"]=> string(13) "2.2 V ~ 3.8 V" ["dl_js"]=> string(11) "11mA ~ 13mA" ["dl_cs"]=> string(11) "15mA ~ 24mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(35) "16-TSSOP（宽4.40mm间距0.65mm）" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "16" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(3) "848" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4421-A1-FT复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：16-TSSOP（宽4.40mm间距0.65mm）描述： IC RF TXRX ISM<1GHZ 16-TSSOP	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 72 ) LIMIT 1 类型：仅限 TxRx 调制：FSK 频率：315MHz，434MHz，868MHz，915MHz 数据速率（最大值）：256kbps 功率-输出：7dbm 灵敏度：-110dBm 串行接口：SPI 电压-电源：2.2 V ~ 3.8 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117972 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "73" ["pdf_add"]=> string(66) "http://www.silabs.com/Support%20Documents/TechnicalDocs/EM358x.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(81) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/48-VFQFN%20Exposed%20Pad.jpg" ["images"]=> string(95) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/48-VFQFN_Exposed_Pad.jpg" ["ljbh"]=> string(13) "336-3016-2-ND" ["zzsbh"]=> string(10) "EM3588-RTR" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 48-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "2000" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(8) "Zigbee®" ["tz"]=> string(6) "O-QPSK" ["pl"]=> string(6) "2.4GHz" ["sjsl"]=> string(6) "12Mbps" ["gl_sc"]=> string(4) "8dBm" ["nmd"]=> string(7) "-102dBm" ["ccrl"]=> string(23) "512kB 闪存，64kB RAM" ["cxjk"]=> string(34) "I²C， JTAG， SPI， UART， USB" ["gpio"]=> string(2) "24" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(13) "23.5mA ~ 30mA" ["dl_cs"]=> string(11) "24mA ~ 45mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(4) "1651" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： EM3588-RTR复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：48-VFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 48-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 73 ) LIMIT 1 类型：TxRx + MCU 调制：O-QPSK 频率：2.4GHz 数据速率（最大值）：12Mbps 功率-输出：8dBm 灵敏度：-102dBm 串行接口：I²C， JTAG， SPI， UART， USB 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117973 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "82" ["pdf_add"]=> string(73) "https://www.silabs.com/Support%20Documents/TechnicalDocs/Si4430-31-32.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(13) "336-2522-5-ND" ["zzsbh"]=> string(12) "SI4432-B1-FM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(28) "IC RF TXRX ISM<1GHZ 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2076" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(16) "FSK，GFSK，OOK" ["pl"]=> string(15) "240MHz ~ 930MHz" ["sjsl"]=> string(7) "256kbps" ["gl_sc"]=> string(20) "20dBm（最小值）" ["nmd"]=> string(7) "-121dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "3" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(6) "18.5mA" ["dl_cs"]=> string(4) "85mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4432-B1-FM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 82 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，OOK 频率：240MHz ~ 930MHz 数据速率（最大值）：256kbps 功率-输出：20dBm（最小值）灵敏度：-121dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117982 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "109" ["pdf_add"]=> string(68) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4468-7.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(11) "336-3100-ND" ["zzsbh"]=> string(13) "SI4467-A2A-IM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 20-WFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(3) "454" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(31) "4FSK，4GFSK，FSK，GFSK，OOK" ["pl"]=> string(16) "142MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(22) "12.5dBm（最小值）" ["nmd"]=> string(7) "-133dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.8 V" ["dl_js"]=> string(15) "10.9mA ~ 13.7mA" ["dl_cs"]=> string(11) "18mA ~ 24mA" ["gzwd"]=> string(15) "-40°C ~ 125°C" ["fz_wk"]=> string(21) "20-WFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4467-A2A-IM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-WFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 20-WFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 109 ) LIMIT 1 类型：TxRx + MCU 调制：4FSK，4GFSK，FSK，GFSK，OOK 频率：142MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：12.5dBm（最小值）灵敏度：-133dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.8 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179109 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "111" ["pdf_add"]=> string(75) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4464-63-61-60.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(13) "336-2470-5-ND" ["zzsbh"]=> string(13) "SI4460-B1B-FM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "1521" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(25) "4GFSK，GFSK，GMSK，OOK" ["pl"]=> string(16) "119MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(20) "13dBm（最小值）" ["nmd"]=> string(7) "-126dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(15) "10.7mA ~ 13.7mA" ["dl_cs"]=> string(4) "18mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4460-B1B-FM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 111 ) LIMIT 1 类型：TxRx + MCU 调制：4GFSK，GFSK，GMSK，OOK 频率：119MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：13dBm（最小值）灵敏度：-126dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179111 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "113" ["pdf_add"]=> string(75) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4464-63-61-60.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(13) "336-2527-5-ND" ["zzsbh"]=> string(13) "SI4461-B1B-FM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(3) "450" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(25) "4GFSK，GFSK，GMSK，OOK" ["pl"]=> string(16) "119MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(20) "16dBm（最小值）" ["nmd"]=> string(7) "-126dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(15) "10.7mA ~ 13.7mA" ["dl_cs"]=> string(11) "29mA ~ 43mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4461-B1B-FM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 113 ) LIMIT 1 类型：TxRx + MCU 调制：4GFSK，GFSK，GMSK，OOK 频率：119MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：16dBm（最小值）灵敏度：-126dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179113 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "114" ["pdf_add"]=> string(74) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4463-61-60-C.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(11) "336-3098-ND" ["zzsbh"]=> string(13) "SI4461-C2A-GM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU ISM<1GHZ 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(3) "323" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(25) "4GFSK，GFSK，GMSK，OOK" ["pl"]=> string(16) "142MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(20) "16dBm（最小值）" ["nmd"]=> string(7) "-129dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(15) "10.9mA ~ 13.7mA" ["dl_cs"]=> string(13) "33.5mA ~ 43mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4461-C2A-GM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX+MCU ISM<1GHZ 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 114 ) LIMIT 1 类型：TxRx + MCU 调制：4GFSK，GFSK，GMSK，OOK 频率：142MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：16dBm（最小值）灵敏度：-129dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179114 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "115" ["pdf_add"]=> string(68) "http://www.silabs.com/Support%20Documents/TechnicalDocs/Si4468-7.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(79) "//media.digikey.com/Renders/Silicon%20Labs%20Renders/336;20QFN-.90-4x4;M;20.jpg" ["images"]=> string(97) "https://www.chenkeiot.com/Public/imagesmk/Renders/Silicon_Labs_Renders/336;20QFN-.90-4x4;M;20.jpg" ["ljbh"]=> string(11) "336-3101-ND" ["zzsbh"]=> string(13) "SI4468-A2A-IM" ["zzs"]=> string(14) "SILICON/芯科" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(12) "Silicon Labs" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(32) "IC RF TXRX+MCU 802.15.4 20-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(3) "780" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(10) "TxRx + MCU" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(31) "4FSK，4GFSK，FSK，GFSK，OOK" ["pl"]=> string(16) "142MHz ~ 1.05GHz" ["sjsl"]=> string(5) "1Mbps" ["gl_sc"]=> string(20) "20dBm（最小值）" ["nmd"]=> string(7) "-133dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "1.8 V ~ 3.8 V" ["dl_js"]=> string(15) "10.9mA ~ 13.7mA" ["dl_cs"]=> string(13) "44.5mA ~ 88mA" ["gzwd"]=> string(15) "-40°C ~ 125°C" ["fz_wk"]=> string(21) "20-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "20" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SI4468-A2A-IM复制状态：在售修改品牌： SILICON/芯科复制封装：外壳：20-VFQFN 裸露焊盘描述： IC RF TXRX+MCU 802.15.4 20-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 115 ) LIMIT 1 类型：TxRx + MCU 调制：4FSK，4GFSK，FSK，GFSK，OOK 频率：142MHz ~ 1.05GHz 数据速率（最大值）：1Mbps 功率-输出：20dBm（最小值）灵敏度：-133dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.8 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179115 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车

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