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AJMRTC 1.64 Inch Square E-Paper Module (G), 168×168 4-Color E-Ink Display, Red Yellow Black White, SPI Interface, Ultra Low Power, 3.3V/5V Compatible for Raspberry Pi Jetson Nano STM32 Arduino Electro
- - 1.64-inch square four-color eink panel, 168×168 resolution, supports red, yellow, black and white for marked warning and price display
- - 3/4-wire SPI communication interface, simple wiring and few GPIO occupation for embedded integration
- - Bistable electrophoretic technology, ultra-low power; screen content remains visible after power off
- - Ultra-wide viewing angle over 170°, reflective screen readable under ambient light without backlight
- - Comes with demo codes for Raspberry Pi, Jetson Nano, STM32 and Arduino for fast development
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Overview
Specs
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AJMRTC 1.64-inch E-Paper Module (G) is a multi-color eink display for maker and commercial labeling projects. It uses four ink colors (red, yellow, black, white) to highlight alert text, price tags and status prompts that monochrome epaper cannot achieve. It only consumes power during full refresh, and the standby current is nearly zero. The SPI interface works smoothly with Raspberry Pi and Jetson Nano, and it supports both 3.3V and 5V logic levels. It is widely used for electronic shelf labels, industrial status indicators, reminder tags and battery-powered low-power display projects. Please note it only supports full refresh and flicker occurs during refresh.
Specifications
- Screen Size: 1.64 inch, Square
- Resolution: 168 × 168
- Display Color: Red, Yellow, Black, White
- Interface: 3-Wire / 4-Wire SPI
- Refresh Mode: Full Refresh Only
- Full Refresh Time: 12s
- Viewing Angle: 170°
- Working Voltage: 3.3V / 5V
- Standby Current: <0.01uA
- Compatible Devices: Raspberry Pi, Jetson Nano, STM32, Arduino
- Development Resources: Raspberry Pi, Jetson Nano, STM32, Arduino Example Codes
- Application: Electronic Shelf Label, Industrial Warning Indicator, Price Tag, Low-Power Battery Display
- Note: Partial refresh is not supported; flicker is normal during refresh cycle
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.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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