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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-WROOM-32 (16MB)

购买数量

总价金额：￥ 0

样品申购

详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v4.2 +EDR，1，2 类和 3 类 RF 收发器模块 2.4GHz ~ 2.5GHz 集成式，芯片表面贴装型

产品参数

产品属性	属性值
DigiKey 可编程	未验证
串行接口	I2C，I2S，PWM，SDIO，UART
使用的 IC、零件	ESP32-D0WDQ6
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，1，2 类和 3 类
基本产品编号	ESP32
天线类型	集成式，芯片
存储容量	448kB ROM，520kB SRAM
安装类型	表面贴装型
封装、外壳	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	2.7V ~ 3.6V
电流 - 传输	-
电流 - 接收	-
系列	ESP32
调制	CCK，DSSS，OFDM
零件状态	不适用于新设计
频率	2.4GHz ~ 2.5GHz

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001178s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002321s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.047995s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002344s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.116' ) [ RunTime:0.013098s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002369s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.004518s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003698s ]
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` = '11974419' LIMIT 1 [ RunTime:0.025766s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.016833s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 11974419 [ RunTime:0.075342s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002458s ]
SELECT * FROM `stock_price` WHERE `stockid` = 11974419 ORDER BY `minOrder` ASC [ RunTime:0.047513s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.035245s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 11974419 ORDER BY `unit` DESC [ RunTime:0.043028s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002227s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 11974419 [ RunTime:0.015048s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.008055s ]
SELECT * FROM `stock_price` WHERE `stockid` = 11974419 ORDER BY `minOrder` ASC [ RunTime:0.010532s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002283s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%ESP32-WROOM-32 (16MB)%' LIMIT 1 [ RunTime:0.003073s ]
CONNECT:[ UseTime:0.000574s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001527s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ESP32-WROOM-32 (16MB)' LIMIT 1 [ RunTime:0.006673s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001246s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ESP32-WROOM-32 (16MB)' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.006858s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ESP32-WROOM-32 (16MB)' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007309s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.014043s ]

0.652563s

ESP32-WROOM-32 (16MB)

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详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v4.2 +EDR，1，2 类和 3 类 RF 收发器模块 2.4GHz ~ 2.5GHz 集成式，芯片 表面贴装型

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详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v4.2 +EDR，1，2 类和 3 类 RF 收发器模块 2.4GHz ~ 2.5GHz 集成式，芯片表面贴装型