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Small rectangular e-ink display board with 40-pin header and mounting hardware

LAFVIN 2.13inch E-Ink Paper HAT Display Module

SKU CH-BW7P-P6A53

E-ink HAT adds a 2.13-inch 250×122 SPI display with persistent, ultra-low-power output to Raspberry Pi and Arduino boards

  • Wide Raspberry Pi & Arduino compatibility via 40-pin GPIO
  • Sharp 250×122 black-and-white e-ink resolution
  • Content stays visible without power thanks to no-backlight design
  • Ultra-low power draw — energy only used during refresh
  • Free online tutorials and code examples for quick setup

Target Audience

The LAFVIN 2.13inch E-Ink Paper HAT is a development module for makers building low-power Raspberry Pi or Arduino projects. Its 250x122 black-and-white display suits portable data loggers, badge readers or status panels that must stay readable without constant power.

Compatibility Check

Verify your board provides a standard 40-pin GPIO header with SPI support or an available SPI bus on Arduino and ESP32 platforms. The kit includes a ZH1.5 8-pin cable and an 8-pin XH2.54mm header for wiring, plus M2 mounting hardware for secure attachment.

Build Integration

The HAT draws minimal current, refreshing only when content changes and retaining the last image after power removal. This frees the host processor for other tasks and extends battery life in headless sensor nodes or remote environmental monitors.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 80% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Brand nameLAFVIN

Questions about this item

What comes in the box and do I need any extra cables or headers to connect it to a Raspberry Pi?

The package includes the 2.13inch e-Paper HAT, a ZH1.5 8-pin cable 20cm, four M2x8+3mm copper standoffs, four M2x5mm screws, four M2 nuts and one 8-pin XH2.54mm header. The HAT uses the standard 40-pin GPIO header so it plugs directly onto a Raspberry Pi without extra adapters.

Should I choose the SPI version or another interface for my Raspberry Pi 5 project?

This module communicates only through its SPI interface and the 40-pin GPIO expansion header, making it directly compatible with Raspberry Pi 5, 4B, 3B+, 3B, 2B, A+, Zero W and Zero 2 W. No other interface option is offered for this model.

What does the 250x122 resolution mean for displaying text and graphics on the 2.13inch screen?

The 250x122 pixel black-and-white display provides a sharp 2.13inch active area. The embedded controller supports partial refresh so you can update small regions quickly while the rest of the image stays visible without power.

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