1PCS ESP-32S ESP32 Development Board Nodemcu Module for IDE Wireless WiFi Micro USB Shield Mcu Widora-AIR V4.0

Description

• 1PCS ESP-32S ESP32 Development Board Nodemcu Module For IDE Wireless Wifi Micro USB Shield Mcu Widora-AIR V4.0

Description

This Widora-air development board is the perfect platform to use this ESP32. It offers csamll footprint and headers for convenient use in breadboard, or directly, a micro USB socket , automatic download / debug / Log abilities thanks to the new high USB-UART bridge from Silicon Labs CP2104. An automatic reset circuit makes programming with FOR and others IDE a breeze. PCB layout a been well optimized in its current 4.0 version, all are broken out. The board has it own onboard 3.3V LDO, two keys and two LEDs. Reduced footprint of 61.6 x 17.7 mm (2428x700mil).

ESP32 240MHz

Onboard 3.3V LDO regulator

CP2104 USB UART bridge

onboard reset circuit for auto programming

Flash zie is 4M
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