Refined 2.13inch E-Ink Display HAT V4 for Raspberry Pi Zero/2B/3B/4B

This is the latest version 2.13inch E-Ink display HAT V4 for Raspberry Pi and Jetson Nano, with a 250x122 resolution and SPI interface. It features an embedded controller and supports partial refresh, making it suitable for applications such as shelf labels and industrial instruments.

The operating voltage is 3.3V/5V, and the interface is SPI. The outline dimension is 65mm × 30.2mm, with a display size of 23.71mm × 48.55mm and a dot pitch of 0.194 × 0.194. The display color is black and white, with a 2-level grey level. The partial refresh time is 0.3s, and the full refresh time is 2s. The refresh power is 26.4mW(typ.), and the standby power is low.

The package content includes 1 2.13inch e-Paper HAT, 2 RPi screws, and 1 PH2.0 20cm 8Pin. Online development resources are available upon request.

This E-Ink display HAT is compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B, and Jetson Nano. It has ultra low power consumption and only requires power for refreshing. It has preserved solder pads for the SPI interface and is also compatible with other controller boards such as Arduino and Nucleo. It includes an onboard voltage translator and is compatible with 3.3V/5V MCUs. Additionally, it comes with development resources and a manual with examples compatible with Raspberry Pi, Arduino, and STM32. The display does not have a backlight and can keep displaying the last content for a long time even when powered down.

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