Original Gravity: Digital Capacitive Touch Sensor For Arduino – PartsCountry

Description

This 2.66″ e-paper module has aresolution of 360 x 184 pixels, can show four colours: red, yellow, black, and white, and it also supports two levels of greyscale, providing more detailed, colourful and textured images. It has a wide viewing angle of over 170 degrees, which makes it so that content is visible from various perspectives.

It is passively reflective, which eliminates the need for a backlight and makes it easier to read in bright environments. The module is power-efficient and can display the last content shown for a long time even when the power is turned off, and hasonline development resources and manuals, including driver board circuit diagrams and examples for Raspberry Pi, Jetson Nano, Arduino, and STM32.

Features

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

Specifications

Operating Voltage	3.3V/5V
Interface	3-wire SPI, 4-wire SPI
Outline Dimensions	85.0 x 38.5mm
Display Size	60.05 x 30.69mm
Dot Pitch	0.1668 x 0.1668mm
Resolution	360 x 184 pixels
Display Colour	Red/Yellow/Black/White
Grey Scale	2
Full Refresh Time	26s
Refresh Power	<50mW
Standby Current	<0.01uA (almost none)
Viewing Angle	>170??

Resources

• Product Wiki

Pinout

VCC	Power (3.3V / 5V input)
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 pin
PWR	Power on/off control

Package Contents

• 1x 2.66″ e-Paper Module (G)
• 1x GH1.25 9-Pin cable 20cm