coolwell 250x122 Resolution 2.13 Inch e-Paper Display HAT E-Ink Screen LCD Module SPI Interface with Embedded Controller for Raspberry Pi 2B 3B 3B+ 4B($23.03Value)

Description

No backlight, keeps displaying last content for a long time even when power down;Ultra low power consumption, basically power is only required for refreshing Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano Preserved solder pads for SPI interface, for connecting with other controller boards like Ardui/Nucleo, etc Onboard voltage translator, compatible with 3.3V/5V MCUs Overview

This is an E-Ink display HAT for Raspberry Pi, 2.13inch, 250x122 resolution, with embedded controller, communicating via SPI
interface, supports partial refresh.

Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice
for applications such as shelf label, industrial instrument, and so on.


Features

No backlight, keeps displaying last content for a long time even when power down
Ultra low power consumption, basically power is only required for refreshing
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
Preserved solder pads for SPI interface, for connecting with other controller boards like Ardui/Nucleo, etc.
Onboard voltage translator, compatible with 3.3V/5V MCUs
Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Ardui/STM32)


Specifications

Operating voltage: 3.3V/5V
Interface: SPI
Outline dimension: 65mm × 30.2mm
Display size: 23.71mm × 48.55mm
Dot pitch: 0.194 × 0.194
Resolution: 250 × 122
Display color: black, white
Grey level: 2
Partial refresh time: 0.3s
Full refresh time: 2s
Refresh power: 26.4mW(typ.)
Standby power: <0.017mW
Viewing angle: >170°


Package Content

1. 2.13inch e-Paper HAT x1
2. RPi screws pack (2pcs) x1
3. PH2.0 20cm 8Pin x1