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2.13" Monochrome E-Ink Display
Adafruit
A 2.13-inch monochrome e-Ink display with SPI connectivity for FeatherWing and breakout board applications.
In stock
Specifications
3- Operating Voltage
- 3-5VDC
- Logic Level
- 3 or 5V logic safe
- Dimensions
- 2.13 inches
Pinout
12| Pin | Name | Functions | Notes |
|---|---|---|---|
| 3-5V Vin | Vin | POWER | Connect to 3-5VDC power supply. |
| GND | GND | GND | Power and signal ground pin. |
| 3.3V out | 3.3V | POWER | Output from the onboard regulator, can power 100mA of 3.3V logic devices. |
| SCK | SPI Clock | SPI | Required for e-Ink, SRAM and SD card. |
| MISO | SPI MISO | SPI | Used for the SD card and SRAM. Not used by the e-Ink display. |
| MOSI | SPI MOSI | SPI | Used to send data from the microcontroller to the SD card, SRAM and e-Ink display. |
| ECS | E-Ink Chip Select | SPI | Required for controlling the display. |
| D/C | Data/Command | SPI | Required for controlling the display. |
| SRCS | SRAM Chip Select | SPI | Required for communicating with the onboard RAM chip. |
| SDCS | SD Card Chip Select | SPI | Required for communicating with the onboard SD card holder. Can be left disconnected if not used. |
| RST | Reset | GPIO | Connected to an auto-reset circuit and also to the Feather Reset pin, can be toggled manually on a pad labeled EReset. |
| BUSY | Busy Detect | GPIO | Optional if not connected. Used for busy detection of the e-Ink display. |
Interactive pinout
Highlight:
BOARD
Click a pin to copy its name · tap a tag above to spotlight a bus.