The Adafruit 2.13" HD Tri-Colour eInk FeatherWing brings electronic paper technology directly to your Feather board. Featuring a 250×122 pixel display with black, red, and white ink, this FeatherWing delivers high-contrast, daylight-readable visuals that persist even when power is completely disconnected.

An onboard SRAM chip offloads the two-colour frame buffer (~7.5KB) from your Feather's memory, enabling compatibility with even resource-constrained boards like the ATmega32u4 and ATmega328. The SSD1680 driver provides reliable control, and a built-in MicroSD socket lets you store images and text files for display.

Key Features

• 250×122 Tri-Colour eInk – Black and red pixels on a white background (HD version)
• SSD1680 Driver – Higher resolution than the older 212×104 version
• Onboard SRAM – Offloads frame buffer for compatibility with small microcontrollers
• Ultra-Low Power – Image persists with no power
• MicroSD Card Slot – Store images and display content
• Works with All Feathers – Tested with every Feather board from ESP8266 to M0
• No Soldering Required – Socket headers included for direct Feather connection

Also Available

• 2.13" Tri-Colour eInk Breakout – Breadboard-friendly breakout format

Ideal For

• Feather-based low-power signage
• E-reader and digital label projects
• Battery-powered status indicators
• Name badges and information displays

Package Contents

• 1× Adafruit 2.13" HD Tri-Colour eInk FeatherWing with SRAM (assembled)
• Socket headers for Feather connection

Specifications

• Display Size – 2.13" diagonal
• Resolution – 250×122 pixels
• Colours – Tri-colour (black, red, white)
• Driver – SSD1680
• Interface – SPI
• Form Factor – Adafruit FeatherWing