The LilyGO TTGO T-Energy is a microcontroller based on an ESP32 WROVER-B. The CP2104 USB to serial converter makes it easy to program, even as an Arduino. The board has a micro USB connection with which it can be programmed and / or powered (Micro USB cable not included).
Specifications- Supply voltage: 3.3V DC or 5V DC
- GPIO spanning: 3.3V *
- ESP32 chip (WROVER-B module) (240Mhz dual core processor)
- Flash memory: 4MB
- PSRAM: 8MB
- SRAM: 520KB
- Built-in Wi-Fi
- Built-in Bluetooth
- Built-in Li-ion / Li-Po battery charging circuit: TP5400 chip can charge up to 740mA
- Built-in 1x 18650 Battery Holder
- Built-in on / off switch
- PCB dimensions: 91.6x29.0mm
Package contents- 1x TTGO T-Energy V3.0
- 1x Male header set
LibraryTTGO-T-Energy-V3.0