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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

nrf52811-qcaa-b-r7

数量

单价

总价

¥ 231.021370

¥ 231.02137

10+

¥ 188.626988

¥ 1886.26988

25+

¥ 175.647210

¥ 4391.18025

100+

¥ 159.305763

¥ 15930.5763

250+

¥ 151.088350

¥ 37772.0875

500+

¥ 146.232606

¥ 73116.303

1000+

¥ 138.108572

¥ 138108.572

1500+

¥ 131.945512

¥ 197918.268

3000+

¥ 127.183147

¥ 381549.441

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购买数量

总价金额：￥ 231.02137

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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	2.4GHz~2.4835GHz
接口类型	PWM
UART
SPI
工作电压	1.7V~3.6V
应用领域	802.15.4
ISM
蓝牙
输出功率	4dBm
数据速率	2Mbps
发射电流	3.4mA
灵敏度	-104dBm
接收电流	4.6mA
典型应用频率	2.4GHz
工作温度	-

PDF描述： IC RF TxRx + MCU 802.15.4 802.15.4，Zigbee® 2.4GHz 32-VFQFN 祼焊盘

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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:0.001414s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.128' , `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_71611654.html' [ RunTime:0.002872s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002184s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002395s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001569s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.128' ) [ RunTime:0.000472s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001103s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000379s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001457s ]
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` = '71611654' LIMIT 1 [ RunTime:0.000671s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001044s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 71611654 [ RunTime:0.000364s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001887s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71611654 ORDER BY `minOrder` ASC [ RunTime:0.001145s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002359s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 71611654 ORDER BY `unit` DESC [ RunTime:0.000607s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002566s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 71611654 [ RunTime:0.000548s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000471s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71611654 ORDER BY `minOrder` ASC [ RunTime:0.000647s ]
CONNECT:[ UseTime:0.000652s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='nrf52811-qcaa-b-r7' and brandshort='nordic semiconductor' limit 1 [ RunTime:0.000727s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002104s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'nrf52811-qcaa-b-r7' LIMIT 1 [ RunTime:0.000423s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002704s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'nrf52811-qcaa-b-r7' LIMIT 1 [ RunTime:0.000533s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002433s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'nrf52811-qcaa-b-r7' OR `brand` LIKE 'nordic semiconductor%' ) ) LIMIT 1 [ RunTime:0.000790s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002597s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'nrf52811-qcaa-b-r7' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000698s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'nrf52811-qcaa-b-r7' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001241s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001198s ]

0.183479s

nrf52811-qcaa-b-r7

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总价金额： ￥ 231.02137

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PDF描述： IC RF TxRx + MCU 802.15.4 802.15.4，Zigbee® 2.4GHz 32-VFQFN 祼焊盘

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总价金额：￥ 231.02137