2inch LCD Main Screen With ST7789 Driver Chip, SPI Communication Dual 0.96inch OLED Secondary Screens With SSD1315 Driver Chip, I2C Communication.<br> 2inch LCD Main Screen Using SPI Communication, Supports Clear And Vivid Color Image Display, Suitable For Various Application Scenarios.<br> Dual 0.96inch OLED Secondary Screens Using I2C Communication, Blue Display Color, Can Be Used To Display Key Information, Status Indicator Messages Or Small Graphics.<br> At A Glance Standard for Raspberry Pi 40PIN GPIO header, compatible with for Raspberry Pi series boards<br> 2inch IPS LCD Main Screen with built in ST7789VW driver chip, SPl interface communication, wide viewing angle, supports 262K color display, 240x320 resolution Dual 0.96inch OLED secondary screens.<br> with built in SSD1315 driver chip, I2C interface communication, blue display color,128x64 resolution, can be used to display key informations.<br> Colour:As Shown<br> Material:plastic<br> Package Contents:<br> 1 x OLED/LCD HAT (A)<br> 1 x Standoffs pack (Due to different product batches, the appearance may vary, which does not affect the use)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.