T4

Specifications MCU  ESP32 Flash 4MB PSRAM 8MB Wireless Connectivity Wi-fi 802.11 b/g/n, BL V4.2+BLE Programming Platform Arduino-ide, Micropython Serial chip CH9102F QFN24 Display Optional 2. 2 Onboard functions Buttons: Boot+RST battery power detection ILI9341 TFT LCD Resolution 320x240 support 65K color display 4-wire SPI interface Working Power Supply 3.3V Driver IC ILI9341 Support arduino library TFT_ espl Support USB/LI-PO Battery JST Connect type JST GH 1. 25mm Sample Code For Reference [Github] If you need technical support please check below link to find more details. T4 V1.3