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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-S3-WROOM-1-N4R2

数量

单价

总价

¥ 44.871837

10+

¥ 38.864134

¥ 388.64134

25+

¥ 36.766810

¥ 919.17025

100+

¥ 33.876997

¥ 3387.6997

250+

¥ 32.146415

¥ 8036.60375

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购买数量

总价金额：￥ 44.871837

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样品申购

详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v5.0 RF 收发器模块 2.4GHz 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，SPI，PWM，UART，USB
使用的 IC、零件	ESP32-S3R2
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 v5.0
基本产品编号	ESP32-S3
天线类型	PCB 印制线
存储容量	4MB 闪存，384kB ROM，2MB SRAM
安装类型	表面贴装型
封装、外壳	41-SMD 模块
射频系列、标准	蓝牙，WiFi
工作温度	-40°C ~ 85°C（TA）
数据速率	150Mbps
灵敏度	-103.5dBm
电压 - 供电	3V ~ 3.6V
电流 - 传输	285mA ~ 355mA
电流 - 接收	95mA ~ 97mA
系列	ESP32-S3
调制	-
零件状态	在售
频率	2.4GHz

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CONNECT:[ UseTime:0.001059s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002507s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002444s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.013688s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.003806s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.116' ) [ RunTime:0.044801s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002397s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.075446s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003609s ]
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` = '37606218' LIMIT 1 [ RunTime:0.051749s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002164s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 37606218 [ RunTime:0.015591s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.004984s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37606218 ORDER BY `minOrder` ASC [ RunTime:0.073377s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002789s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 37606218 ORDER BY `unit` DESC [ RunTime:0.020821s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003605s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 37606218 [ RunTime:0.075757s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.003577s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37606218 ORDER BY `minOrder` ASC [ RunTime:0.017452s ]
CONNECT:[ UseTime:0.000623s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ESP32-S3-WROOM-1-N4R2' and brandshort='Espressif Systems' limit 1 [ RunTime:0.050673s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002271s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%ESP32-S3-WROOM-1-N4R2%' LIMIT 1 [ RunTime:1.171518s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002719s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ESP32-S3-WROOM-1-N4R2' LIMIT 1 [ RunTime:0.052430s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002153s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ESP32-S3-WROOM-1-N4R2' OR `brand` LIKE 'Espressif Systems%' ) ) LIMIT 1 [ RunTime:0.043779s ]
SELECT `id` FROM `stock` WHERE `id` <> 37606218 AND `partno` = 'ESP32-S3-WROOM-1-N4R2' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%espressif systems%' ) [ RunTime:0.020657s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13244090 [ RunTime:0.037434s ]
SELECT `note` FROM `stock` WHERE `id` = 13244090 LIMIT 1 [ RunTime:0.149163s ]
SELECT `description` FROM `stock` WHERE `id` = 13244090 LIMIT 1 [ RunTime:0.017426s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.023472s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ESP32-S3-WROOM-1-N4R2' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.095608s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ESP32-S3-WROOM-1-N4R2' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.030002s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003055s ]

2.400594s

ESP32-S3-WROOM-1-N4R2

购买数量

总价金额： ￥ 44.871837

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详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v5.0 RF 收发器模块 2.4GHz PCB 印制线 表面贴装型

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总价金额：￥ 44.871837

详细描述：蓝牙，WiFi 802.11b/g/n，蓝牙 v5.0 RF 收发器模块 2.4GHz PCB 印制线表面贴装型