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2 13 Eink Display Breakouts And Featherwings
AdafruitAdafruit Feather
A microcontroller board with a 2.13-inch eInk display, supporting both monochrome and tri-color displays.
In stock
Specifications
5- Operating Voltage
- 3-5VDC
- Logic Level
- 3.3V or 5V logic safe
- Flash
- SRAM chip on the back for buffering display data
- Ram
- Not explicitly stated, but SRAM is used for buffering
- Gpio Count
- six GPIO pins are mentioned: RST, SCK, MOSI, MISO, ECS, D/C
Pinout
10| Pin | Name | Functions | Notes |
|---|---|---|---|
| Vin | Vcc | POWER | Connect to the same power as the logic level of your microcontroller |
| Gnd | GND | GND | Common ground for power and logic |
| Sck | SCK | SPI | SPI clock input pin |
| Mosi | MOSI | SPI | SPI MOSI (Microcontroller Out / Serial In) pin |
| Miso | MISO | SPI | SPI MISO (Microcontroller In / Serial Out) pin, used for the SD card only |
| Ecs | ECS | SPI | eInk Chip Select pin |
| Dc | DC | SPI | Data/command pin |
| Sdcs | SDCS | SPI | SD card chip select pin, required for communicating with the SD card holder onboard the connected display |
| Rst | RST | GPIO | Display reset pin, can be controlled by the library or connected to microcontroller's Reset pin |
| Busy | BUSY | SPI | e-Ink busy detect pin |
Interactive pinout
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Adafruit Feather
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