2.13 inch e-Paper HAT+

2.13inch E-Paper HAT+ for Raspberry Pi

A 250 122 black-and-white E-Ink HAT+ for Raspberry Pi, featuring SPI interface, partial refresh support, high-precision RTC, immersion gold process, and HAT+ standard for improved interoperability.

Key Features

• 2.13 inch e-paper panel with 250 122 resolution.
• Black and white display with 2-level grey scale.
• Raspberry Pi HAT+ standard for improved interoperability and expansion.
• Onboard high-precision DS3231 RTC chip for accurate time control.
• Immersion gold process for improved anti-oxidation, anti-corrosion, and electrical reliability.
• SPI interface with partial refresh support.
• No backlight required; content remains visible after power is removed.

Specifications

Why E-Paper

E-paper reflects ambient light like printed paper, stays readable under lamplight or natural light, and keeps the last displayed content after power is removed.

Raspberry Pi 40PIN GPIO Header

Compatible with Raspberry Pi series boards, Jetson Nano, and RDK X3. Raspberry Pi shown in reference images is not included.

Thin HAT+ Design

The compact PCB layout adds mounting holes for fixing screws while keeping the HAT thin and space-saving.

RTC and Immersion Gold Process

The board integrates a high-precision RTC chip and uses an immersion gold process for better oxidation resistance, corrosion resistance, soldering performance, and electrical reliability.

What’s On Board

• E-Paper display connector
• Rechargeable lithium battery header for 3V / 3.3V 2PIN JST batteries
• EEPROM
• DS3231 RTC chip
• 40PIN GPIO header

Outline Dimensions