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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

NRF51802-QFAA-T

购买数量

总价金额：￥ 0

样品申购

详细描述：IC RF 仅限 TxRx 蓝牙蓝牙 v4.1 2.4GHz 48-VFQFN 祼焊盘

产品参数

产品属性	属性值
DigiKey 可编程	未验证
GPIO	31
串行接口	I2C，SPI，UART，USB
供应商器件封装	48-QFN（6x6）
制造商	Nordic Semiconductor ASA
功率 - 输出	4dBm
包装	托盘
协议	蓝牙 v4.1
基本产品编号	NRF51802
存储容量	256kB 闪存，16kB 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	蓝牙
工作温度	-40°C ~ 85°C
数据速率（最大值）	2Mbps
灵敏度	-94dBm
电压 - 供电	1.8V ~ 3.6V
电流 - 传输	4.7mA ~ 16mA
电流 - 接收	8.7mA ~ 13.4mA
类型	仅限 TxRx
系列	nRF51
调制	GFSK
零件状态	在售
频率	2.4GHz

PDF描述： IC RF 仅限 TxRx 蓝牙蓝牙 v4.1 2.4GHz 48-VFQFN 祼焊盘

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002261s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002003s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002984s ]
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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002931s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002583s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13242775 [ RunTime:0.021443s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002924s ]
SELECT * FROM `stock_price` WHERE `stockid` = 13242775 ORDER BY `minOrder` ASC [ RunTime:0.016177s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.003045s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 13242775 ORDER BY `unit` DESC [ RunTime:0.033612s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.013869s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 13242775 [ RunTime:0.041598s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.019050s ]
SELECT * FROM `stock_price` WHERE `stockid` = 13242775 ORDER BY `minOrder` ASC [ RunTime:0.025176s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002593s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'NRF51802-QFAA-T' LIMIT 1 [ RunTime:0.052418s ]
CONNECT:[ UseTime:0.000883s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002493s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'NRF51802-QFAA-T' LIMIT 1 [ RunTime:0.031272s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002631s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'NRF51802-QFAA-T' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.089738s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'NRF51802-QFAA-T' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.042729s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006887s ]

0.741924s

NRF51802-QFAA-T

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总价金额： ￥ 0

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详细描述：IC RF 仅限 TxRx 蓝牙 蓝牙 v4.1 2.4GHz 48-VFQFN 祼焊盘

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PDF描述： IC RF 仅限 TxRx 蓝牙 蓝牙 v4.1 2.4GHz 48-VFQFN 祼焊盘

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详细描述：IC RF 仅限 TxRx 蓝牙蓝牙 v4.1 2.4GHz 48-VFQFN 祼焊盘

PDF描述： IC RF 仅限 TxRx 蓝牙蓝牙 v4.1 2.4GHz 48-VFQFN 祼焊盘