2,7-дюймовый электронный дисплей E-Ink с разрешением 264×176 для Raspberry Pi 2B/3B/Zero/Zero W, черный, белый, интерфейс SPI.

This is an E-Ink display HAT for Raspberry Pi, 2.7inch, 264×176 resolution, with embedded controller, communicating via SPI interface.

Due to the advantages like ultra low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.

Функции

• • Нет подсветки, долгое время отображает последнее содержимое даже при выключении питания.

• • Сверхнизкое энергопотребление, по сути, энергия требуется только для обновления.

• • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano

• • Onboard 4x Keys

• • SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc.

• • Onboard voltage translator, compatible with 3.3V/5V MCUs

• • Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Технические характеристики

• • Operating voltage: 3.3V/5V

• • Interface: 3-wire SPI, 4-wire SPI

• • Outline dimension: 85mm × 56mm

• • Display size: 57.288mm × 38.192mm

• • Dot pitch: 0.217 × 0.217

• • Resolution: 264 × 176

• • Display color: black, white

• • Grey level: 4

• • Full refresh time: 6s

• • Refresh power: 24mW(typ.)

• • Standby power: <0.017mW

• • Viewing angle: >170°

Интерфейс

Размеры

ФотографииDevelopment Resources

Wiki : www.waveshare.com/wiki/2.7inch_e-Paper_HAT