here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Meet Your Seller
AJMRTC 4.2 Inch E-Ink Display Module, 296×128 Black White E-Paper Screen, 3.3V SPI Interface Electronic Paper Panel for Raspberry Pi, STM32, Arduino, Nucleo and Jetson Nano
- - 4.2-inch e-paper module with 296×128 resolution, black and white two-color electrophoretic display
- - Runs at 3.3V supply voltage, ultra-low bi-stable power, retains content after power-off
- - Standard SPI communication interface, simple wiring and easy to integrate into embedded systems
- - Over 170° wide viewing angle, reflective paper-like display without backlight
- - Broad compatibility with Raspberry Pi, STM32, Arduino, Nucleo and Jetson Nano
- - Suitable for shelf tags, status indicators, battery-powered dashboards and maker projects
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
AJMRTC 4.2-inch E-Ink module is a low-power electronic paper screen with 296×128 pixels. It only consumes power during refresh and keeps static images steadily without continuous power supply. It adopts SPI bus and works at 3.3V logic level. The glare-free reflective design can be read clearly under ambient light. It comes with driver resources and sample codes for Raspberry Pi, STM32, Arduino, Nucleo and Jetson Nano. It is widely used for electronic shelf labels, industrial status displays, environmental data dashboards and portable battery-operated embedded devices.
Specifications:
- Brand: AJMRTC
- Screen Size: 4.2 inch
- Resolution: 296 × 128
- Display Color: Black, White
- Panel Type: E-Paper / E-Ink
- Operating Voltage: 3.3V
- Communication Interface: SPI
- Viewing Angle: 170°
- Power Feature: Ultra low power, image retention
- Compatible Controller: Raspberry Pi, STM32, Arduino, Nucleo, Jetson Nano
- Application: Electronic shelf label, industrial indicator, low-power dashboard, DIY e-paper project
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...