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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

esp32-wrover-e-n8r8

数量

单价

总价

¥ 390.327133

10+

¥ 338.314642

¥ 3383.14642

25+

¥ 319.918842

¥ 7997.97105

100+

¥ 294.612944

¥ 29461.2944

250+

¥ 279.578813

¥ 69894.70325

650+

¥ 265.198339

¥ 172378.92035

1300+

¥ 249.510550

¥ 324363.715

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购买数量

总价金额：￥ 390.327133

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样品申购

详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v4.2 +EDR RF 收发器模块 2.4GHz ~ 2.5GHz PCB 印制线表面贴装型

产品参数

产品属性	属性值
DigiKey 可编程	未验证
串行接口	ADC，GPIO，I2C，I2S，JTAG，PCM，SDIO，SPI，UART
使用的 IC、零件	ESP32-D0WD-V3
制造商	Espressif Systems
功率 - 输出	20.5dBm
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
协议	802.11b、g、n，蓝牙 v4.2 +EDR
基本产品编号	ESP32
天线类型	PCB 印制线
存储容量	8MB 闪存，8MB SRAM
安装类型	表面贴装型
封装、外壳	38-SMD 模块
射频系列、标准	蓝牙，WiFi
工作温度	-40°C ~ 85°C
数据速率	150Mbps
灵敏度	-98dBm
电压 - 供电	3V ~ 3.6V
电流 - 传输	229mA ~ 350mA
电流 - 接收	108mA ~ 113mA
系列	ESP32
调制	CCK，DSSS，OFDM
零件状态	在售
频率	2.4GHz ~ 2.5GHz

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SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.001634s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002837s ]
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` = '32297877' LIMIT 1 [ RunTime:0.017128s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.005847s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 32297877 [ RunTime:0.000994s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.010869s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32297877 ORDER BY `minOrder` ASC [ RunTime:0.007943s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002323s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 32297877 ORDER BY `unit` DESC [ RunTime:0.020178s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.008915s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 32297877 [ RunTime:0.035461s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.008892s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32297877 ORDER BY `minOrder` ASC [ RunTime:0.009000s ]
CONNECT:[ UseTime:0.001034s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='esp32-wrover-e-n8r8' and brandshort='espressif systems' limit 1 [ RunTime:0.003398s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001412s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%esp32-wrover-e-n8r8%' LIMIT 1 [ RunTime:0.972035s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003790s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'esp32-wrover-e-n8r8' LIMIT 1 [ RunTime:0.009215s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002393s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'esp32-wrover-e-n8r8' OR `brand` LIKE 'espressif systems%' ) ) LIMIT 1 [ RunTime:0.022926s ]
SELECT `id` FROM `stock` WHERE `id` <> 32297877 AND `partno` = 'esp32-wrover-e-n8r8' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%espressif systems%' ) [ RunTime:0.011583s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 11973530 [ RunTime:0.010905s ]
SELECT `note` FROM `stock` WHERE `id` = 11973530 LIMIT 1 [ RunTime:0.015780s ]
SELECT `description` FROM `stock` WHERE `id` = 11973530 LIMIT 1 [ RunTime:0.032244s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.014720s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'esp32-wrover-e-n8r8' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.018315s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'esp32-wrover-e-n8r8' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.025606s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006553s ]

1.566018s

esp32-wrover-e-n8r8

购买数量

总价金额： ￥ 390.327133

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详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v4.2 +EDR RF 收发器模块 2.4GHz ~ 2.5GHz PCB 印制线 表面贴装型

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总价金额：￥ 390.327133

详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v4.2 +EDR RF 收发器模块 2.4GHz ~ 2.5GHz PCB 印制线表面贴装型