Overview
The OLED/LCD HAT (A) features a 2-inch IPS screen with the built-in ST7789VW driver and support using SPI communication.
Also, it boasts a wide viewing angle and supports a 262K color display with 240x320 resolution. Dual 0.96-inch OLED screen with a built-in driver, support using I2C communication, and blue display with 128x64 resolution for displaying key information, status indicator, or mini graphics.
In addition, we provide demos for Raspberry Pi (BCM2835 library, WiringPi library, and Python demo), STM32, and Arduino.

Features
Standard Raspberry Pi 40PIN GPIO header, compatible with Raspberry Pi series boards
2inch IPS LCD Main Screen with built in ST7789VW driver chip, SPI interface communication, wide viewing angle, supports 262K color display, 240×320 resolution
Dual 0.96inch OLED secondary screens with built in SSD1315 driver chip, I2C interface communication, blue display color, 128×64 resolution, can be used to display key informations, status indicator messages or small graphics
Onboard 4x user-defined keys for extended applications
Comes with online development resources and manual (Raspberry Pi/VisionFive2/Arduino/STM32, etc.)

Online Tutorial/Online Document: n9.cl/9gydy

Parameter
Power Supply: 3.3V
Screen Type:IPS
Control Driver: SSD1315(0.96inch), ST7789(2inch)
Communication Interface: 4-wire SPI, I2C
Resolution: 240(V) x 320(H)RGB, 160(H)RGB x 80(V)
Resolution: 30.60(H) x 40.80(V)mm, 21.74mm × 11.18mm
Pixel Size: 0.0975 (H) x 0.0975 (V) mm、0.1356 (V) x 0.135 (H) mm
Dimensions: 65.00 x 56.00(mm)

Package Content
OLED/LCD HAT (A) x1
Standoffs pack x1