AJMRTC Universal E-Paper Raw Panel Driver HAT, Waveshare SPI E-Ink Display Driver Board, Supports Most Waveshare SPI E-Paper Raw Panels, Raspberry Pi 40PIN GPIO Stackable HAT

AJMRTC Universal E-Paper Raw Panel Driver HAT is a general-purpose HAT designed to drive most Waveshare SPI interface e-paper raw panels. The production part number is WS-EPAPER-DRIVER-HAT-13512. It adopts Raspberry Pi standard 40PIN stacking GPIO header, so it can be directly mounted on Raspberry Pi boards. It can also connect to Jetson Nano, Arduino and STM32 via SPI bus.

An onboard voltage translator supports 3.3V and 5V logic level hosts. The board supports both 3-wire and 4-wire SPI modes. Official sample codes and technical manuals are provided for multiple platforms to help developers quickly build e-paper applications.

This module is widely used for electronic shelf labels, industrial status displays, low-power IoT terminals and smart signage. Important: Only SPI-type Waveshare e-paper raw panels are supported. E-paper panel, main controller board and FFC cable are sold separately.

1. Brand: AJMRTC
2. Product Type: Universal E-Paper Raw Panel Driver HAT
3. Production Part Number: WS-EPAPER-DRIVER-HAT-13512
4. Communication: SPI (3-wire / 4-wire switchable)
5. Host Interface: Raspberry Pi 40PIN GPIO
6. Logic Level: Switchable 3.3V / 5V via onboard level shifter
7. Supported Panels: Most Waveshare SPI e-paper raw panels
8. Compatible Hosts: Raspberry Pi, Jetson Nano, Arduino, STM32
9. Resources: Ready demo codes for multiple systems
10. Application: Electronic shelf label, industrial indicator, low-power IoT display
11. Note: E-paper panel, mainboard and FFC cable not included