Overview
This is Waveshare 2.13inch E-Paper HAT+ for Raspberry Pi. E-Ink Display 250x122, Immersion Gold Process, SPI Interface, HAT+ Standard, with Pwnagotchi Tutorial
Features
1. with Raspberry Pi 40PIN GPIO header, compatible with Raspberry Pi series boards, Jetson Nano
2. Support partial refresh , low power, wide viewing angle, paper-like effect
3. Onboard high-precision R T C chip for accurate time control
4. Optimized PCB layout with additional mounting holes for fixing screws
5. Adopts Immersion Gold process, anti-oxidation and anti-corrosion, enhances soldering performance and improves electrical properties, with better durability and reliability to meet various applications
6. Adopts 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
7. No backlight, keeps displaying last content for a long time even when power down
8. Thin and light design, Compact in size, more space-saving
9. Comes with Online Development Resources and Manual: bit.ly/4ebAbHN
For Example: driver board circuit diagram
examples for Raspberry Pi OS / Jetson Nano, etc. and provides pwnagotchi porting tutorial
Specifications
Operating voltage: 3.3V
Grey scale: 2
Interface: 3-wire SPI, 4-wire SPI
Display color: black, white
Resolution: 250 × 122 pixels
Full refresh time: 2s
Partial refresh time: 0.3s
FAST REFRESH TIME: 1.8s
Dot pitch: 0.194 × 0.194mm
Refresh power: 10.5mW (typ.)
Standby power: <0.01mW(typ.)
Viewing angle: >170°
Outline dimensions: 65 × 30.5mm
Display size: 48.55 × 23.70mm
Package Content
2.13inch e-Paper HAT+ x1
Screws pack x1