LilyGO TTGO T7 Mini32 V1.3 ESP32 - 4MB Flash

The TTGO T7 Mini32 from LilyGO is a microcontroller based on an ESP32. The CH340 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:

• ESP32 chip with 512KB RAM (240MHz dual core processor)
• Flash memory: 4MB
• Built-in Wi-Fi
• Built-in Bluetooth
• Built-in Li-ion/Li-Po battery charging circuit: TP4054 chip can charge up to 500mA
• Battery connector: 2p Molex Picoblade
• Dimensions PCB: 39x31.2mm

See the following page for more information (including the pinout) and to get started with the board: TTGO-T7 Mini32- ESP32

To program the board with the Arduino IDE, select the 'ESP32 Dev Module' in the board manager.

Note: The pins on the board are directly connected to the ESP32 chip and are therefore only suitable for 3.3V signals.

The drivers can be found here:

• Windows Driver
• Mac OSX Driver
• Linux Driver
• Android Driver

Note: Users report that the driver for Mac can be unstable on both old and new computers, read this extra link to get it working. In addition, no drivers need to be installed for MacOS Mojave, these are already present.