2.9inch Touch e-Paper Module Compatible with Raspberry Pi Pico 296128 Resolution Black/White Colors 4 Grayscale SPI Communication

Description

• This is an offical e-paper of Waveshare.2.9inch capacitive touch ePaper module, 296128 resolution
• 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 / I2C interface, requires minimal IO pins
• Comes with development resources and manual (RPi Pico C/C++ and MicroPython examples)
• 5-points touch support, user-defined wakeup gesture

Overview
2.9inch EPD (Electronic Paper Display) Module Compatible with Raspberry Pi Pico, 296 128 Pixels, Black / White, SPI Interface.

Specification
Dimension: 2.9inch
Outline dimensions (raw panel): 79.0mm 36.7mm 1.05mm
Outline dimension(with driver board): 82.0mm 38.0mm
Display size: 66.89mm 29.05mm
Operating voltage: 3.3V/5V
Interface: SPI
Dot pitch: 0.227 0.226
Resolution: 296 128 pixels
Display color: Black, white
Greyscale: 4
Partial refresh time: 0.6s
full refresh time: 3s
Refresh power: 26.4mW (typ.)
Standby current: <0.01uA (almost none)
Touch points: 5 (MAX)
Touch type: Capacitive
Touch interface: I2C (Address: 0x48)
Touch panel: Toughened glass panel

Note
Refresh time: The refresh time is the experimental results, the actual refresh time will have errors, and the actual effect shall prevail. There will be a flickering effect during the global refresh process, this is a normal phenomenon.
Power consumption: The power consumption data is the experimental results. The actual power consumption will have a certain error due to the existence of the driver board and the actual use situation. The actual effect shall prevail.
Note: The local brush does not have a four-grayscale display, only the full brush has, refer to Pico-ePaper-2.9

Shipping and Returns

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