This ESP32 WiFi/BLE board from Olimex is pin-to-pin compatible with the Espressif ESP32-DevKitC but adds a LiPo charger and the ability to work on LiPo power when the external power supply is missing, paving the way for handheld applications.

The board comes pre-soldered with 2.54mm pin headers (breadboard-compatible), uses a micro-USB connection for power/data (built-in serial programmer), and includes a user-programmable button.

Features

• ESP32-WROOM-32 WiFi/BLE module
• User button
• Micro-USB connector
• Built-in USB-Serial programmer
• Built-in LiPo charger
• LiPo battery connector
• PCB dimensions: 48m x 28mm
• Operating temperature -40+85C

Resources

Software

• Works with Arduino for ESP32
• Arduino sketch for power deep sleep

USB Drivers

• USB driver for Windows
• USB driver for Linux (for old kernels; pre-3.14.x)
• USB driver for Mac
• USB driver for Android

Documents

• Resources
  
• ESP32-Devkit-Lipo GPIOs map
• ESP32-WROVER-DevKit-Lipo GPIOs map
• Espressif ESP32 Product Page
• ESP32-DevKit-Lipo European Declaration of Conformity
• ESP32-DevKit-LiPo UKCA Declaration of Conformity

Hardware

• GitHub
• Schematic

Package Contents

• 1x ESP32-DevKit-LiPo ESP32 WiFi/BLE Development Board