Waveshare 7.5" E-paper panel development board

Name: Waveshare 7.5" E-paper panel development board
SKU: 37228
Price: 50.00 USD
Availability: InStock

PCB designed to stick to back of Waveshare 7.5" e-paper panel, with 25 LEDs, and Micro SD card. NO PANEL INCLUDED.

Designed by Andrews&Arnold Ltd in United Kingdom

Waveshare 7.5" E-paper panel development board 1

Waveshare 7.5" E-paper panel development board 2

Waveshare 7.5" E-paper panel development board 3

Waveshare 7.5" E-paper panel development board 4

Waveshare 7.5" E-paper panel development board 5

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Andrews & Arnold Ltd sell a range of PCBs, as assembled PCBs (development boards) for hobbyist use. Designed by RevK. Have fun.

PCB designed to stick to back of Waveshare 7.5" e-paper panel, with 25 LEDs, and Micro SD card. NO PANEL INCLUDED.

What is it? ESP32S3-MINI-1-N4-R2 based PCB (Dual CPU,4MB flash, 2M SPI RAM) A controller board for Waveshare 7.5" e-paper panel (mono, or black/red/white). This is designed to stick to the back of th…

What is it?

ESP32S3-MINI-1-N4-R2 based PCB (Dual CPU,4MB flash, 2M SPI RAM)

A controller board for Waveshare 7.5" e-paper panel (mono, or black/red/white).

This is designed to stick to the back of the e-paper panel, use 3M VHB tape. It also works well with "button-fix" 60x60 panel stuck to allow fixing to a wall.

It can be USB-C powered (one of two sides), or DC power (WAGO) 5V-35V.
24 WS2812 style LEDs around the edge, plus one by the SD slot.
Micro SD card slot (ideal for storing images)
Input contact (WAGO), ideal for a door bell push

Why did you make it?

For my door bell, but also local Indian and pub have them for clock and wifi and so on.

What makes it special?

This is a more comprehensive e-paper driver, designed specifically for the 7.5" panels. Unusually it has Micro SD card slot and RGB LEDs, which most controllers do not have.