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This 3.52" e-Paper HAT is a tri-colour display 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, Jetson Nano, and RDK X3. 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 make it easy to get started!
If you're looking for the Raw display version, click here to find it in our store.
Note: Raspberry Pi is NOT included
Operating Voltage | 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 Colour | Red/Black/White |
Greyscale | 2 |
Full Refresh Time | 23s |
Refresh Power | <15mW |
Standby Current | <0.01uA (almost none) |
Viewing Angle | >170° |
Note: Raspberry Pi Zero is NOT included
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 |