- Working Voltage: 3.3V
- Communication Interface: SPI
- Dimensions: 170.2mm x 111.2mm
- Display Size: 163.2mm x 97.92mm
- Point Distance: 0.255 x 0.255
Description:
This is an E-Ink display HAT for Raspberry Pi, 7.5-inch, 640×384 resolution, with an embedded controller, communicating via SPI interface. This display shows the data on the screen as same as it seen on printed paper. There is no backlight so it can keep displaying last content for a long time even when the power is down. As these displays have no backlight panels and it doesn’t need a continuous power supply to display the (static data with periodic intervals) data on the screen. The Display it has a great advantage of ultra-low power consumption. Also, it has a wide viewing angle, great viewing effect under sunlight, Basically power to the display is only required for refreshing. For connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc. SPI interface can be used.
Specification:
- Working Voltage: 3.3V
- Communication Interface: SPI
- Dimensions: 170.2mm x 111.2mm
- Display Size: 163.2mm x 97.92mm
- Point Distance: 0.255 x 0.255
- Resolution: 640 x 384
- Display Color: black, white
- Gray Level: 2
- Global Refresh: 6s
- Refresh Power Consumption: 38mW (typ.)
- Standby Power Consumption: <0.017mW
- Viewing Angle: >170°
Features:
- No backlight keeps displaying last content for a long time even when power is down
- Ultra low power consumption, basically power is only required for refreshing
- Compatible with Raspberry Pi 2B/3B/3B+/Zero/Zero W
- SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc.
- On-board voltage translator, compatible with 3.3V/5V MCUs
Interface Description:
- 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
Package Included:
- 1 x 7.5inch e-Paper
- 1 x e-Paper Driver HAT
- 1 x RPi copper column package (2PCS set)