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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

CYW20719B1KUMLG

数量

单价

总价

¥ 74.455847

10+

¥ 64.580737

¥ 645.80737

25+

¥ 61.154611

¥ 1528.865275

100+

¥ 56.454225

¥ 5645.4225

490+

¥ 51.707065

¥ 25336.46185

980+

¥ 49.832199

¥ 48835.55502

1470+

¥ 48.786429

¥ 71716.05063

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购买数量

总价金额：￥ 74.455847

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详细描述：IC RF TxRx + MCU 蓝牙蓝牙 v5.0 2.4GHz 40-UFQFN 祼焊盘

产品参数

产品属性	属性值
DigiKey 可编程	未验证
GPIO	40
串行接口	I2C，SPI，UART
供应商器件封装	40-QFN（5x5）
制造商	Infineon Technologies
功率 - 输出	4dBm
包装	托盘
协议	蓝牙 v5.0
基本产品编号	CYW20719
存储容量	1MB 闪存，2MB ROM，512kB RAM
安装类型	表面贴装型
封装、外壳	40-UFQFN 祼焊盘
射频系列、标准	蓝牙
工作温度	-30°C ~ 85°C
数据速率（最大值）	3Mbps
灵敏度	-95.5dBm
电压 - 供电	1.9V ~ 3.6V
电流 - 传输	5.6mA ~ 20.5mA
电流 - 接收	5.9mA
类型	TxRx + MCU
系列	-
调制	8DPSK，DQPSK，GFSK
零件状态	不适用于新设计
频率	2.4GHz

PDF描述：Enhanced Low Power, BR/EDR/BLE Bluetooth 5.0 SOC

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CONNECT:[ UseTime:0.000486s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001161s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.000946s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000380s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002133s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.37' ) [ RunTime:0.000344s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001867s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000288s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003634s ]
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` = '57430692' LIMIT 1 [ RunTime:0.003611s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002501s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 57430692 [ RunTime:0.000854s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001732s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57430692 ORDER BY `minOrder` ASC [ RunTime:0.001089s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001684s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57430692 ORDER BY `unit` DESC [ RunTime:0.000593s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.004672s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57430692 [ RunTime:0.000657s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000775s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57430692 ORDER BY `minOrder` ASC [ RunTime:0.000584s ]
CONNECT:[ UseTime:0.000908s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='CYW20719B1KUMLG' and brandshort='Infineon Technologies' limit 1 [ RunTime:0.001234s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001256s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'CYW20719B1KUMLG' LIMIT 1 [ RunTime:0.000361s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002182s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'CYW20719B1KUMLG' LIMIT 1 [ RunTime:0.000585s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.000822s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'CYW20719B1KUMLG' OR `brand` LIKE 'Infineon Technologies%' ) ) LIMIT 1 [ RunTime:0.002062s ]
SELECT `id` FROM `stock` WHERE `id` <> 57430692 AND `partno` = 'CYW20719B1KUMLG' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%infineon technologies%' ) [ RunTime:0.000762s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 11973408 [ RunTime:0.001069s ]
SELECT `note` FROM `stock` WHERE `id` = 11973408 LIMIT 1 [ RunTime:0.003526s ]
SELECT `description` FROM `stock` WHERE `id` = 11973408 LIMIT 1 [ RunTime:0.000243s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001779s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'CYW20719B1KUMLG' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001085s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'CYW20719B1KUMLG' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003088s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000665s ]

0.243088s

CYW20719B1KUMLG

购买数量

总价金额： ￥ 74.455847

推荐替代

详细描述：IC RF TxRx + MCU 蓝牙 蓝牙 v5.0 2.4GHz 40-UFQFN 祼焊盘

产品参数

PDF描述：Enhanced Low Power, BR/EDR/BLE Bluetooth 5.0 SOC

产品概述

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总价金额：￥ 74.455847

详细描述：IC RF TxRx + MCU 蓝牙蓝牙 v5.0 2.4GHz 40-UFQFN 祼焊盘