Fangrui Product Details Mcu: Esp32-s3r8 Tensilica Xtensa Dual-core Lx7 Microprocessor Wireless Transmission: Support Wi-fi 802.11 B/g, Bluetooth V5.0 Programming Environment: For -ide, Micropython, Vs Code Onboard Functions: Buttons (boot+reset+io14), Battery Power Detection Flash: 16mb, Psram: 8mb, Battery Holder: Jst 1.25mm 1.9-inch St7789v Hd Lcd: Resolution: 170x320, 1.9 Inches, High Density 260 8-bit Parallel Interface, Full Color, Full Viewing Angle Ips Lcd Driver Ic: St7789v, Supports For Graphics Library Tft_ _espi Due To Different Batches, There May Be Differences In Product Appearance, Color, And Printed Text, Which Not Affect The Use. T-display-s3 Is An Esp32-s3 Development Board. It Is Equipped With A 1.9-inch Color Lcd Display And Two Programmable Buttons. Use The I8080 Interface For Communication. Keep The Same Layout Design As The T-shaped Monitor. Esp32s3 Can Be Used Directly For Usb Communication Or Programming. Colour:black Material:pcb Package Contents: 1 X Development Board Only The Above Package Content