DEVMO 2.13inch E-Ink Display HAT, 250x122 Resolution 3.3V/5V Black White Two-Color e-Paper Screen Module Compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+,Supports Partial Refresh,SPI
DEVMO 2.13inch E-Ink Display HAT, 250x122 Resolution 3.3V/5V Black White Two-Color e-Paper Screen Module Compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+,Supports Partial Refresh,SPI
Description
Features 【My characteristics】 No need for backlight, power off can maintain the last screen display content for a long time Very low power consumption, basically only consumes power during refresh Suitable for Raspberry Pi 2nd generation B/3th generation B/Zero/Zero W Reserve the SPI control interface pad for easy access to Arduino/Nucleo and other main control boards Provide complete supporting documentation (Raspberry/Arduino/STM32 and other sample programs) 【My parameters】Working voltage: 3.3V Communication interface: SPI Dimensions: 65mm × 30.2mm Display size: 23.71mm × 48.55mm Dot pitch: 0.194 × 0.194 Resolution: 250 × 122 Display color: black and white Gray level: 2 Refresh power consumption: 26.4mV(typ.) Standby power consumption: <0.17mV Viewing angle: >170° 【Interface Description】 VCC: 3.3V GND: GND NC: floating DIN: MOSI pin for SPI communication CLK: SPI communication SCK pin CS: SPI chip select pin (active low) DC: data/command control pin (high level indicates data, low level indicates command) RST: external reset pin (low level reset) BUSY: Busy output pin (low level means busy)Shipping list 2.13inch e-Paper HAT × 1 RPi Copper Pillar Pack (2PCS Set) ×1 2.54 horizontal patch header 9P ×1
Features:
- Compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+
- Ultra low power consumption, basically power is only required for refreshing
- Preserved solder pads for SPI interface, compatible with other controller boards like Arduino/Nucleo, etc.
- Onboard voltage translator, compatible with 3.3V/5V MCUs,Comes with development resources and manual (examples compatible with Raspberry Pi/Arduino/STM32)
- No backlight, keeps displaying last content for a long time even when power down