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图片源于供应商或网络,实物可能存在差异,请以实物为准

efr32fg14p231f256im48-b

数量

单价

总价

¥ 749.838967

10+

¥ 654.124777

¥ 6541.24777

25+

¥ 630.219575

¥ 15755.489375

100+

¥ 590.533204

¥ 59053.3204

250+

¥ 585.117181

¥ 146279.29525

500+

¥ 550.286554

¥ 275143.277

1000+

¥ 537.960434

¥ 537960.434

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购买数量

总价金额：￥ 749.838967

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样品申购

详细描述：IC RF TxRx + MCU 802.15.4 Flex Gecko 169MHz ~ 915MHz 48-VFQFN 祼焊盘

产品参数

产品属性	属性值
DigiKey 可编程	未验证
GPIO	32
串行接口	I2C，I2S，SPI，UART，USART
供应商器件封装	48-QFN（7x7）
制造商	Silicon Labs
功率 - 输出	20dBm
包装	托盘
协议	Flex Gecko
基本产品编号	EFR32FG14P231
存储容量	256kB 闪存，32kB RAM
安装类型	表面贴装型
封装、外壳	48-VFQFN 祼焊盘
射频系列、标准	802.15.4
工作温度	-40°C ~ 125°C
数据速率（最大值）	1Mbps
灵敏度	-126.2dBm
电压 - 供电	1.8V ~ 3.8V
电流 - 传输	8.5mA ~ 35.3mA
电流 - 接收	8.4mA ~ 10.2mA
类型	TxRx + MCU
系列	Flex Gecko
调制	2FSK，4FSK，ASK，BPSK，DBPSK，DSSS，GFSK，GMSK，OOK，O-QPSK
零件状态	在售
频率	169MHz ~ 915MHz

PDF描述： IC RF TxRx + MCU 802.15.4 Flex Gecko 169MHz ~ 915MHz 48-VFQFN 祼焊盘

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SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000446s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002544s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '71611388' LIMIT 1 [ RunTime:0.000808s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002067s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 71611388 [ RunTime:0.000458s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002005s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71611388 ORDER BY `minOrder` ASC [ RunTime:0.001127s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002461s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 71611388 ORDER BY `unit` DESC [ RunTime:0.000541s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001899s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 71611388 [ RunTime:0.000531s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000357s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71611388 ORDER BY `minOrder` ASC [ RunTime:0.000551s ]
CONNECT:[ UseTime:0.000427s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='efr32fg14p231f256im48-b' and brandshort='silicon labs' limit 1 [ RunTime:0.000529s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001944s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'efr32fg14p231f256im48-b' LIMIT 1 [ RunTime:0.000390s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001375s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'efr32fg14p231f256im48-b' LIMIT 1 [ RunTime:0.000503s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003225s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'efr32fg14p231f256im48-b' OR `brand` LIKE 'silicon labs%' ) ) LIMIT 1 [ RunTime:0.000556s ]
SELECT `id` FROM `stock` WHERE `id` <> 71611388 AND `partno` = 'efr32fg14p231f256im48-b' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%silicon labs%' ) [ RunTime:0.000660s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 11972601 [ RunTime:0.000449s ]
SELECT `note` FROM `stock` WHERE `id` = 11972601 LIMIT 1 [ RunTime:0.000507s ]
SELECT `description` FROM `stock` WHERE `id` = 11972601 LIMIT 1 [ RunTime:0.000412s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001992s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'efr32fg14p231f256im48-b' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000827s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'efr32fg14p231f256im48-b' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001319s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001561s ]

0.270325s

efr32fg14p231f256im48-b

购买数量

总价金额： ￥ 749.838967

推荐替代

详细描述：IC RF TxRx + MCU 802.15.4 Flex Gecko 169MHz ~ 915MHz 48-VFQFN 祼焊盘

产品参数

PDF描述： IC RF TxRx + MCU 802.15.4 Flex Gecko 169MHz ~ 915MHz 48-VFQFN 祼焊盘

产品概述

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总价金额：￥ 749.838967