ESP-32S SUPPORTING ADAPTER BOARD ESP8266 SERIAL WIFI MODULE EXPANSION BOARD

This is a DIY ESP-32S 2. 54mm spacing, lead out reset and I0 0port, can insert breadboard, use DuPont wire lead, etc. which is convenient for development and debugging.ESP-32S Adapter Board minimum system needs only lead 4 lines to connect to USB serial adapter, TXD should be connected to TX, TXD should be connected to RX. Note: You must connect a 4,7K-20K pull-up resistor in the EN pin to 3.3V, we recommend 12K. According to the above description, power on after connecting the line and default operating mode, press the IO button to get into download mode, and press the RESET button to download after you flash your code.

Features:

• For ESP32
  • Onboard Reset button and flashing firmware button
  • Includes the adapter board and male double-row pins connectors (not soldered)

Mechanical Characteristics:

• • Board size: 36mm * 34mm

Package includes:

• • 1 x ESP32S Wireless WIFI Bluetooth Module Adapter Breakout Board for ESP-32F ESP-32S