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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

nrf52840-qiaa-f-r

数量

单价

总价

¥ 495.566052

10+

¥ 406.014923

¥ 4060.14923

25+

¥ 380.055367

¥ 9501.384175

100+

¥ 348.586409

¥ 34858.6409

250+

¥ 326.735560

¥ 81683.89

500+

¥ 320.572500

¥ 160286.25

1000+

¥ 309.647075

¥ 309647.075

3000+

¥ 277.524459

¥ 832573.377

3000+

¥ 277.524459

¥ 832573.377

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购买数量

总价金额：￥ 495.566052

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样品申购

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	-
接口类型	ADC
PWM
I2S
UART
PDM
USB
SPI
工作电压	1.7V~5.5V
应用领域	802.15.4
蓝牙
输出功率	8dBm
数据速率	2Mbps
发射电流	-
灵敏度	-103dBm
接收电流	-
典型应用频率	2.4GHz
工作温度	-

PDF描述： IC RF TxRx + MCU 802.15.4，蓝牙蓝牙 v5.0，Thread，Zigbee® 2.4GHz 73-VFQFN 双列，祼焊盘

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CONNECT:[ UseTime:0.000502s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002166s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.174' , `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_71611607.html' [ RunTime:0.004164s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002791s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002886s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.003122s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.174' ) [ RunTime:0.000624s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002649s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000558s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003051s ]
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` = '71611607' LIMIT 1 [ RunTime:0.001224s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002711s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 71611607 [ RunTime:0.000615s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002722s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71611607 ORDER BY `minOrder` ASC [ RunTime:0.001197s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002064s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 71611607 ORDER BY `unit` DESC [ RunTime:0.000436s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001149s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 71611607 [ RunTime:0.000326s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000225s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71611607 ORDER BY `minOrder` ASC [ RunTime:0.000431s ]
CONNECT:[ UseTime:0.000422s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='nrf52840-qiaa-f-r' and brandshort='nordic semiconductor' limit 1 [ RunTime:0.000643s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001719s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'nrf52840-qiaa-f-r' LIMIT 1 [ RunTime:0.000298s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001269s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'nrf52840-qiaa-f-r' LIMIT 1 [ RunTime:0.000397s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001039s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'nrf52840-qiaa-f-r' OR `brand` LIKE 'nordic semiconductor%' ) ) LIMIT 1 [ RunTime:0.000547s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001163s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'nrf52840-qiaa-f-r' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000420s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'nrf52840-qiaa-f-r' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000900s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001419s ]

0.172697s

nrf52840-qiaa-f-r

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总价金额： ￥ 495.566052

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PDF描述： IC RF TxRx + MCU 802.15.4，蓝牙 蓝牙 v5.0，Thread，Zigbee® 2.4GHz 73-VFQFN 双列，祼焊盘

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总价金额：￥ 495.566052

PDF描述： IC RF TxRx + MCU 802.15.4，蓝牙蓝牙 v5.0，Thread，Zigbee® 2.4GHz 73-VFQFN 双列，祼焊盘