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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

CC2540F128RHAR

数量

单价

总价

¥ 48.342587

10+

¥ 41.863854

¥ 418.63854

25+

¥ 39.609519

¥ 990.237975

100+

¥ 36.507330

¥ 3650.733

250+

¥ 34.647999

¥ 8661.99975

500+

¥ 33.335560

¥ 16667.78

1000+

¥ 32.098982

¥ 32098.982

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总价金额：￥ 48.342587

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产品参数

产品属性	属性值
商品目录	无线收发芯片
频率范围	2.402GHz~2.48GHz
接口类型	SPI
USART
USB
工作电压	2V~3.6V
应用领域	手机
蓝牙
输出功率	4dBm
数据速率	1Mbps
发射电流	24.6mA
灵敏度	-93dBm
接收电流	19.6mA
典型应用频率	2.4GHz
工作温度	-40℃~+85℃

PDF描述：2.4-GHz Bluetooth? low energy System-on-Chip 2.4 - GHz的蓝牙？低能耗系统单芯片

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CONNECT:[ UseTime:0.000601s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002464s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.116' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_37630338.html' [ RunTime:0.010008s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002007s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.004700s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.003559s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.116' ) [ RunTime:0.002291s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002572s ]
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SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002771s ]
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` = '37630338' LIMIT 1 [ RunTime:0.004087s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002262s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 37630338 [ RunTime:0.023375s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002430s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37630338 ORDER BY `minOrder` ASC [ RunTime:0.008781s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.003575s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 37630338 ORDER BY `unit` DESC [ RunTime:0.007884s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.005227s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 37630338 [ RunTime:0.006595s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000370s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37630338 ORDER BY `minOrder` ASC [ RunTime:0.000401s ]
CONNECT:[ UseTime:0.000800s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='CC2540F128RHAR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.004677s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002017s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%CC2540F128RHAR%' LIMIT 1 [ RunTime:0.986139s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002729s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'CC2540F128RHAR' LIMIT 1 [ RunTime:0.004954s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001439s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'CC2540F128RHAR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.011768s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.010518s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'CC2540F128RHAR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000846s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'CC2540F128RHAR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.009610s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.017974s ]

1.371174s

CC2540F128RHAR

购买数量

总价金额： ￥ 48.342587

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产品参数

PDF描述：2.4-GHz Bluetooth? low energy System-on-Chip 2.4 - GHz的蓝牙？低能耗系统单芯片

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总价金额：￥ 48.342587