Waveshare 2.9 Inch E-Ink Display Local Refresh 296X128 Resolution SPI Communication Interface for Raspberry Pi 4 /

Waveshare 2.9 Inch E-Ink Display Local Refresh 296X128 Resolution SPI Communication Interface for Raspberry Pi 4 / Description

No backlight, power can be a long to maintain the display of the last screen
Very low power consumption, basically only refresh
SPI control interface, can access for Raspberry Pi/Jetson //STM32 and other main control board
Onboard level conversion chip, compatible with 3.3V and 5V microcontroller interface
Provide complete information manual (for Raspberry Pi/Jetson //STM32 and other sample programs)

Specification
Working voltage: 3.3V/5V
Communication interface: 3-wire SPI, 4-wire SPI
Dimensions: 89.5x 38mm
Display size: 66.89 x 29.05mm
Resolution: 296 * 128pixels
Display color: black and white
Gray level: 2
Partial refresh: 0.3S
Refresh power consumption: 26.4mW(typ.)
Sleep current: Less than 0.01uA (close to 0)
Viewing angle: Greater than 170
color:
Material: Plastic+Metal

Package Contents:
1 * Display
1 * 20cm Connection Cable