7.3-Inch E-paper Display Module
Designed for Raspberry Pi Development Platform
![](/upload/ms2/202407/17205111550281899409.jpg)
This product is a 7.3-inch seven-color E-Ink display expansion module with a resolution of 800 x 480. It supports seven colors: black, white, red, green, blue, yellow, and orange. The display features both global and partial refresh capabilities, making it suitable for various display scenarios such as electronic labels, photo albums, e-readers, and industrial instruments.
The product is compatible with Raspberry Pi series boards, Arduino, STM32, and other platforms. We provide example codes for Raspberry Pi in both C and Python, as well as for Arduino and STM32. The examples can achieve drawing points, lines, rectangles, and circles, displaying English and numeric characters, and showing color images.
Product Features
- 800 x 480 pixels resolution
- Displays in seven colors: black, white, red, green, blue, yellow, and orange
- Very low power consumption, only consumes power during refresh
- Onboard Voltage Translator, compatible with 3.3V and 5V level interfaces
- Equipped with two buttons and two LEDs ,Convenient for users to expand
- Designed based on the Raspberry Pi 40PIN GPIO interface, suitable for Raspberry Pi series boards
- Reserved SPI communication interface for easy connection to Arduino/STM32 and other microcontroller boards
- Provides open-source example programs for Raspberry Pi, Arduino, and STM32 development boards
Product Specifications
Driver Module Dimensions | 65.26mm (Length) x 30.61mm (Width) |
E-Ink Display Dimensions | 170.2mm (Length) x 111.2mm (Width) x 1.0mm (Height) |
Display Area | 160mm x 96mm |
Resolution | 800 x 480 |
Display Colors | Seven colors (black, white, red, green, blue, yellow, orange) |
Voltage Translator | TXS0108EPWR |
Signal Interface | SPI |
Power Supply Voltage | 5V/3.3V |
Full Refresh Time | 35s |
Power Consumption | 50mW |
Standby Power Consumption | 0.003mW |
Weight | Screen 34.3g + Driver Board 16.7g |
7-Colors Display
This E-paper display can displays in seven colors: black, white, red, green, blue, yellow, and orange, the examples can achieve drawing points, lines, rectangles, and
circles, displaying English and numeric characters, and showing color images.
![](/upload/ms2/202407/17205112417602901425.jpg)
Sunlight Readability
This E-paper display can be read directly, unlike LCD screens that require brightness adjustment or backlight to read, can better protect the eyes and body health.
![](/upload/ms2/202407/17205115076856825434.jpg)
Designed based on the Raspberry Pi 40PIN GPIO interface, suitable for Raspberry Pi series boards
![](/upload/ms2/202407/17205134193176816048.jpg)
![](/upload/ms2/202407/1720513484855950492.jpg)
Driver Board Interface Definitions
VCC | Power positive (3.3V/5V) |
GND | Power ground |
CS | SPI chip select pin (active low) |
CLK | SPI serial clock |
MOSI | SPI master output, slave input |
D/C | Data/command control pin (high level indicates data, low level indicates command) |
BUSY | Busy status output pin (low level indicates busy) |
RST | External reset pin (low level reset) |
Resource Profile
The resource introduction is as shown in the following figure:
![](/upload/ms2/202407/1720083583205844921.jpg)
1. SPI Line Selection Switch
2. E-Ink Display Interface or FPC Extension Connector
3. Two User LEDs
4. Two User Buttons
5. Reserved E-Ink Display Control Interface Connector
6. Reserved LED and Button Expansion Pins
7. Raspberry Pi 40-PIN GPIO Header
8. Voltage Translator Chip TXS0108EPWR
9. Power Chip
10. E-Ink Display Interface Adapter Board
Dimensions
Driver Board Dimension Diagram:
![](/upload/ms2/202407/17205137238031564577.jpg)
![](/upload/ms2/202407/17205144987785450974.jpg)
Screen Dimension Diagram:
![](/upload/ms2/202407/17205148476356555300.jpg)
Application
This 7.3-inch seven colors E-paper display use for electronic labels, price tags, shelf labels, photo albums, e-readers, calendar, industrial instruments, handheld equipment, public information systems, and digital signage equipment, plus freight container labeling, shop floor conveyor systems, warehousing operations, etc.
![](/upload/ms2/202407/17205148761325162081.jpg)
Wiki
7.3inch E-Paper Display for Raspberry Pi 800x480
Package Contents
1. 7.3-inch E-Paper Display x1
2. Driver Board and Ribbon Cable x1
3. PH2.0 8-Pin Connector Cable (20cm) x1
4. Copper Standoff Screw Kit x1
![](/upload/ms2/202407/17200857803044323635.jpg)