Waveshare 2.13inch e-Paper E-Ink Display Module (B) for Raspberry Pi Pico, 250×122 pixels, Red / Black / White, SPI Interface

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
SPI interface, for connecting with other controller boards like Arduino/STM32, etc.
Onboard voltage translator, compatible with 3.3V/5V MCUs
Comes with Online Development Resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32): n9.cl/lzyxb

Specifications

OPERATING VOLTAGE: 3.3V/5V
DISPLAY COLOR: Red/Black/White
INTERFACE: 3-wire SPI, 4-wire SPI
RESOLUTION: 250 × 122pixels
VIEWING ANGLE: >170°
GREY SCALE: 2
OUTLINE DIMENSIONS: 65 × 30.2mm
FULL REFRESH TIME:15s
DISPLAY SIZE: 48.55 × 23.71mm
REFRESH POWER: 26.4mW(typ.)
DOT PITCH: 0.229 × 0.228mm
STANDBY CURRENT:
PACKAGE CONTENT
2.13inch e-Paper HAT (B) x1
RPi screws pack (2pcs) x1
PH2.0 20cm 8P x1