Features:The T-Display series support USB/Li-Po Battery Dual Power SupplyIt comes with the latest ESP32-S3 and Bluetooth-compatible 5.0 module.The screen has also been expanded from the original 1.14 inches to 1.9 inches, and an acrylic plate has been added to fix it.This will be the second model display with acrylic plate fixed.8-Bit Parallel interface, working Power 3.3v.Resolution: 170(H) RGBx320 V.Package Includes:1 PC x Display S3 LCD Development BoardSpecifications:MCU:ESP32-S3R8 Dual-core LX7 MicroprofessorWIreless Connectivity: Wi-fi 802.11 BLE 5+BT meshProgramming Platform: Arduino-ide MicropythonFlash: 16MB PSRAM: 8MBOnboard Functions: Boot+Reset+1O14 ButtonLCD: 1.9inch ST7789V IPSTFT LCDDrive Chip: ST7789Resolution: 170H RGBx320VSize: approx 62x26x10mm/2.44x1.02x0.39innote:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is1-3cm.