-
Description
This 2.15" e-Paper HAT is a quad-colour display (Red/Yellow/Black/White) with no backlight, and retains the last displayed image for long periods even when powered off, making it very energy-efficient. Power is only needed during refreshes, meaning power consumption is at a minimal level. The display also has a wide 170° viewing angle for clear visibility from different areas of viewing.
It also has a standard Raspberry Pi 40-pin GPIO extension header, making it compatible with Raspberry Pi series boards. The SPI connection allows it to work with other controller boards like Arduino and STM32, while a built-in voltage translator provides compatibility with both 3.3V and 5V MCUs. Included are online development resources and a manual, which makes it easy to get started!
We also have a Tri-Colour version here
If you're looking for the Raw display version, click here to find it in our store.
Note: Raspberry Pi is NOT included
Features
- No backlight, keeps displaying last content for a long time even when powered down
- Ultra-low power consumption, basically power is only required for refreshing
- Comes with online development resources and manual (driver board circuit diagram, examples for Raspberry Pi / Jetson Nano / RDK X3 / Arduino / STM32)
- Standard Raspberry Pi 40-pin GPIO extension header, supports Raspberry Pi series boards, Jetson Nano, RDK X3
- 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
- SPI interface for connecting with controller boards like Raspberry Pi / Arduino / STM32, etc.
- Voltage translator, compatible with 3.3V / 5V MCUs
Specifications
| Operating Voltage | 3.3V/5V |
| Interface | 3-wire SPI, 4-wire SPI |
| Outline Dimensions | 65 x 34 (mm) |
| Display size | 48.10 x 26 (mm) |
| Dot Pitch | 0.1625 x 0.1625 (mm) |
| Resolution | 296 x 160 pixels |
| Display Colours | Red/Yellow/Black/White |
| Greyscale | 2 |
| Full Refresh Time | 20s |
| Refresh Power | <50mW |
| Standby Current | <0.01uA (almost none) |
| Viewing Angle | >170° |
Connection Example - Raspberry Pi Zero
Raspberry Pi Zero is NOT included
Resources
Pinout
| VCC | Power (3.3V / 5V input) |
| GND | Ground |
| DIN | SPI MOSI pin |
| CLK | SPI SCK pin |
| CS | SPI chip selection, low active |
| DC | Data/Command selection (high for data, low for command) |
| RST | External reset, low active |
| BUSY | Busy status output pin |
Package Contents
- 1x 2.15" e-Paper HAT+
- 1x GH1.25 9-pin cable
- 1x Screw pack
You May Also Like
