7.5-Inch E-Ink Display HAT for Raspberry Pi

Overview

The 7.5-inch E-Ink display HAT is designed specifically for Raspberry Pi, featuring a resolution of 800×400 pixels and an integrated controller that communicates through an SPI interface. This display is particularly advantageous due to its ultra-low power consumption and exceptional viewing angles, making it suitable for various applications such as shelf labels and industrial instruments.

Key Features

• Persistent Display: Retains the last displayed content indefinitely without requiring power.
• Energy Efficient: Consumes minimal energy; power is primarily needed only during refresh cycles.
• Broad Compatibility: Works seamlessly with Raspberry Pi models including Zero/Zero W/Zero WH/2B/3B/3B+, as well as Jetson Nano.
• Flexible Interface: Utilizes SPI interface, allowing connection to other controllers like Arduino or Nucleo boards.
• Voltage Compatibility: Equipped with an onboard voltage translator, supporting both 3.3V and 5V microcontrollers (MCUs).
• Comprehensive Development Resources: Includes manuals and examples tailored for platforms such as Raspberry Pi, Jetson Nano, Arduino, and STM32.

Technical Specifications

• Operating Voltage: 3.3V to 5V
• Interface Type: SPI
• Dimensions:

– Overall Size: 170.2mm x 111.2mm
– Display Area: 163.2mm x 97.92mm
– Dot Pitch: 0.255 x 0.255 mm

• Resolution Details:

– Total Pixels: 640 x 384
– Color Output: Black & White
– Grey Levels Supported: Two levels

• Refresh Characteristics:

– Full Refresh Time Required: Approximately six seconds
– Typical Refresh Power Consumption: About 38mW
– Standby Power Usage Less Than: <0.017mW

Package Contents

1. One unit of the e-Paper display (7.5 inches)
2. e-Paper Driver HAT included
3. RPi screws pack (two pieces)
4. PH2.0 connector cable (20cm length)

This E-Ink display is ideal for users seeking a reliable solution that combines low energy usage with high visibility in various lighting conditions—perfectly suited for projects requiring long-term data presentation without frequent recharging or battery replacement.

Shipping
This product ships from China using different shipping carriers depending on the country you purchase from and will be delivered within 7–21 business days.

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Returns And Refunds
Sometimes we may require you to return the item to receive a refund in the uncommon situation it arrives defective; in other situations when it is proven that you did not receive the item due to circumstances such as shipping carrier issues etc., you can request a full refund to your payment method or alternatives like PayPal or cryptocurrencies by contacting us through WhatsApp, email or contact form.Read our full Returns and Refunds Policy here

How To Place An Order and common questions:
FAQ Page – Snug Wares