waveshare 2.9inch e-Pape Display Module for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/PIZero 2 W/WH/Jetson Nano/forArdui/Nucleo, 296×128 Pixels Red Black White Three Color SPI E-Ink Screen Full Refresh

Price: $22.50
(as of Feb 13, 2024 13:11:40 UTC – Details)

2.9″ e-Paper Module (B),Red Black White Three Color, low power, wide viewing angle, paper-like displaying without electricity. Ideal for price tags, shelf labels, industrial instruments…

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
SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.
Onboard voltage translator, compatible with 3.3V / 5V MCUs
Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Specifications
operating voltage : 3.3V/5V
display color: red, black, white
interface: 3-wire SPI, 4-wire SPI
grey scale: 2
full refresh time : 15s
resolution : 296×128 pixels
outline dimensions: 89.5 × 38mm
display size : 66.90 × 29.06mm
refresh power : 30mW(typ.)
dot pitch: 0.227 × 0.226mm
standby current: <0.01uA (almost none)
viewing angle: >170°

Application examples: Suitable for price Tags, asset/equipment Tags, shelf labels, conference name tags…

How-to-use document/User Manual://bit.ly/3F139tI

Package Content
2.9″ e-Paper Module (B)x1
PH2.0 20cm x1

2.9″ e-Paper Module (B),Red Black White Three Color, low power, wide viewing angle, paper-like displaying without electricity.
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.
SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc. Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32).
Onboard voltage translator, compatible with 3.3V / 5V MCUs
Application examples: Suitable for price Tags, asset/equipment Tags, shelf labels, conference name tags