$0.1 Buy 2 (Limit 2)! Pay Shipping Only to Buy ESP32-WROOM-32E Precio Online espressif protocol IEEE802.11b/g/n 400m UART I/O interface uart serial port 2.4GHz WiFi ESP WROOM 32 Price

$0.1 Buy 2 (Limit 2)! Pay Shipping Only to Buy ESP32-WROOM-32E Precio Online espressif protocol IEEE802.11b/g/n 400m UART I/O interface uart serial port 2.4GHz WiFi ESP WROOM 32 Price

$0.10
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EBYTE OEM ODM ESP32-WROOM-32E Factory hot sale esp32 wroom 400m UART I/O uart serial port WiFi wireless module Product Description The main parameters parameter value Product Size 16.6*13.2*0.8mm antenna PCB Operating Voltage 3.0~3.6Vdc Transmission distance 400 meters frequency band 2.4~2.5GHz Packaging method SMD package Communication system WiFi Applicable area China transmit power 20dBm temperature range -40℃~85℃ User Manual Support Related Products Company Information Chengdu Ebyte Electronic Technology Co., Ltd. a high-tech enterprise integrating R&D, production and sales with a complete industrial chain. Products cover LoRa, WiFi, Bletooth, ZigBee, 4G/5G/NB/GPRS wireless modules and devices, wireless sensing devices, etc. The company has hundreds of inventions and utility p

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