2.13 Inch E-paper Display
Low power, wide view angle, can display 2 colors (black and white)
This product is a 2.13-inch ink screen expansion module, based on the Raspberry Pi 40PIN interface design and suitable for Raspberry Pi series motherboards. We provide C and Python version demo codes for Raspberry Pi, and reserve the SPI control interface for easy access to Arduino, STM32 and other main control boards. We also provide Arduino, STM32, ESP32 version demo codes, which can realize picture display, English and digital character display, and point, line, rectangle, circle drawing.
Product Features
- 250 x 122 pixels resolution
- SPI interface with minimal pin usage
- Onboard Voltage Translator, compatible with 3.3V and 5V microcontroller interfaces
- Designed based on the Raspberry Pi 40-pin GPIO interface header, suitable for Raspberry Pi series motherboards
- Reserved SPI communication interface for easy integration with Arduino, STM32, and other motherboards
- Provides open-source example programs for Raspberry Pi, Arduino, STM32, ESP32 development boards
Specifications
| Size | 65mm(Length) x 30mm(width) |
| Pixels | 250 x 122 |
| Display Color | Monochrome |
| Voltage Translator | TXS0108EPWR |
| Signal interface | SPI |
| Supply voltage | 3.3V/5V |
| LCD display area | 23.7046mm (W) x 48.55mm (H) |
| Partial Refresh | 0.3S (4-wire SPI status) |
| Global Refresh | 2S (4-wire SPI status) |
Monochrome Display
This product is a 2.13-inch black and white monochrome color e-ink screen expansion module, can realize picture display, English and digital character display, and point, line, rectangle, circle drawing.
Based on Raspberry Pi 40PIN GPIO header design, applicable to Raspberry Pi series motherboard
SPI communication interface is reserved to facilitate connect to Arduino/STM32 and other control boards
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 overall health.
Resource Profile
1. SPI line number selector switch
2. Reserved SPI connector
3. Raspberry Pi 40PIN header
4. E-Ink display connector
Interface definition
| VCC | Power supply positive (3.3V/5V) |
| GND | Power supply ground |
| CS | SPI chip selection pin (active at low level) |
| CLK | SPI serial clock |
| MOSI | SPI master output slave input |
| D/C | Data/command control pin (high level represents data, low level represents command) |
| BUSY | Busy status output pin (high level indicates busy) |
| RST | External reset pin (low level reset) |
Product Dimensions
Application
WIKI
Package Contents
- 2.13inch E-Paper Display x1
- PH2.0 8PIN connecting cable 20cm x1
