3.7inch e-Paper e-Ink Display HAT For Raspberry Pi, 480×280, Black / White, 4 Grey Scales, SPI Interface

3.7inch e-Paper e-Ink Display HAT For Raspberry Pi, 480×280, Black / White, 4 Grey Scales, SPI Interface

The 3.7-inch e-Paper e-Ink Display HAT for Raspberry Pi is a versatile and compact electronic paper display module that seamlessly integrates with your Raspberry Pi projects. With a resolution of 480x280 pixels, this display offers clear and crisp visuals in black and white, providing an excellent platform for various applications. Utilizing SPI (Serial Peripheral Interface) for communication, this HAT ensures easy connectivity and compatibility with Raspberry Pi devices.

User Manual / Datasheet / Example Codes Etc.

Features

• No backlight, keeps displaying last content for a long time even when power down
• Ultra low power consumption, basically power is only required for refreshing
• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
• SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.
• Onboard voltage translator, compatible with 3.3V / 5V MCUs
• Comes with development resources and manual (driver board circuit diagram, examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Specifications

• OPERATING VOLTAGE : 3.3V/5V
• GREY SCALE : 4
• INTERFACE : 3-wire SPI, 4-wire SPI
• PARTIAL REFRESH TIME : 0.3s
• OUTLINE DIMENSIONS : 58.0 × 96.5mm
• FULL REFRESH TIME : 3s
• DISPLAY SIZE : 47.32 × 81.12mm
• REFRESH POWER : 50mW (typ.)
• DOT PITCH : 0.169 × 0.169mm
• STANDBY CURRENT : <0.01uA (almost none)
• RESOLUTION : 480 × 280 pixels
• VIEWING ANGLE : >170°
• DISPLAY COLOR : black, white

Package Includes

• 3.7inch e-Paper HAT x1
• PH2.0 20cm 8Pin x1

Standard Raspberry Pi 40PIN GPIO Header

Compatible With Raspberry Pi Series Boards, Jetson Nano

Onboard SPI Control Interface

• VCC : 3.3V/5V
• GND : Ground
• DIN : SPI MOSI pin
• CLK : SPI SCK pin
• CS : SPI chip selection, low active
• DC : Data / Command selection (high for data, low for command)
• RST : External reset, low active
• BUSY : Busy status output, high active

Onboard Voltage Translator