Description

2.13inch E-Paper HAT+ for Raspberry Pi (Black/White) (250 x 122)

This E-Paper HAT+ has a resolution of 250 x 122, it offers clear and sharp text and images. Its viewing angle of over 170?? makes it so you can read the display from almost any angle. The display has a grey scale of 2 and shows content in black and white, using a passively reflective display type, which is easy on the eyes and readable in various lighting conditions.

This module includes a high-precision RTC chip for accurate time control, making it ideal for time-sensitive projects. The optimised PCB layout and additional mounting holes make it easy to secure with screws, improving durability and reliability.

The display improves interoperability, providing faster design and development. It’s user-friendly, making it easy to connect with other peripherals and extend the functions of your Raspberry Pi projects. The package comes with online development resources and a manual, including a driver board circuit diagram and examples for Raspberry Pi OS and Jetson Nano. Additionally, it provides a pwnagotchi porting tutorial, making it a versatile and valuable tool for various development needs.

Features

  • High-precision RTC chip for accurate time control
  • PCB layout with additional mounting holes for fixing screws
  • Immersion Gold process, anti-oxidation and anti-corrosion, enhances soldering performance and improves electrical properties, with better durability and reliability to meet various applications
  • Raspberry Pi HAT+ standard to improve interoperability, helping the users to design and develop faster, easy to use with other peripherals and extend more functions for Raspberry Pi
  • Comes with online development resources and manual
    • Driver board circuit diagram
    • Examples for Raspberry Pi OS / Jetson Nano, etc. and provides pwnagotchi porting tutorial
  • No backlight, keeps displaying last content for a long time even when powered down

What’s on Board

  1. E-Paper display connector
  2. Mounting hole
  3. Rechargeable Lithium battery
  4. RTC chip
  5. EEPROM
  6. 40-pin GPIO header

Specifications

Operating Voltage 3.3V
Interface 3-wire SPI, 4-wire SPI
Outline Dimensions 65 x 30.5mm
Display Size 48.55 x 23.70mm
Dot Pitch 0.194 x 0.194mm
Resolution 250 x 122 pixels
Display Colour Black, white
Grey Scale 2
Full Refresh Time 2s
Partial Refresh Time 0.3s
Fast Refresh Time 1.8s
Refresh Power 10.5mW (typ.)
Standby Power <0.01mW(typ.)
Viewing Angle >170??

Connection Example – Raspberry Pi

Resources

  • Product Wiki
  • Schematic
  • User Manual

Package Contents

  • 1x 2.13″ e-Paper HAT+
  • 1x Screws Pack