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AJMRTC 4.2 Inch E-Ink E-Paper Display Module, 400×300 Resolution, SPI Interface, Ultra Low Power, Wide View Angle for Raspberry Pi 4B+,4B,3B+,3B,2B+,Zero W,WH,2W, Jetson Nano
- 1. 4.2-inch e-paper panel with 400×300 resolution, paper-like visual effect, no backlight needed
- 2. Ultra-low power consumption; only consumes power during refresh, retains image after power off
- 3. Standard SPI communication interface, simple wiring, compatible with 3.3V and 5V logic levels
- 4. Wide viewing angle over 170°, clear reading under natural ambient light
- 5. Broad compatibility with Raspberry Pi series boards and Jetson Nano, demo codes provided
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Overview
Specs
Reviews
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AJMRTC 4.2-inch SPI E-Ink display module is a low-power electronic paper screen designed for Raspberry Pi and Jetson Nano. It does not require a backlight and can hold static images for a long time once refreshed. It adopts reflective display technology for comfortable reading in bright environments. It supports full refresh and partial refresh, and comes with supporting demo codes and documentation. Perfect for electronic shelf labels, battery-powered dashboards, weather displays, industrial status indicators and low-power IoT projects.
Specifications
- Brand: AJMRTC
- Screen Size: 4.2 inch
- Resolution: 400 × 300
- Interface: SPI
- Display Type: E-Ink / E-Paper
- Viewing Angle: >170°
- Power Feature: Ultra low power, image retention after power cut
- Logic Voltage: 3.3V / 5V compatible
- Compatible Boards: Raspberry Pi 4B+,4B,3B+,3B,2B+,Zero W,Zero WH,Zero 2W, Jetson Nano
- Supported Function: Full refresh, partial refresh
- Resources: Demo codes and tutorials supplied
- Operating Temperature: 0 ~ 50
- Application: ESL shelf label, data dashboard, weather station, industrial indicator, low-power IoT
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
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