212x104 Three-color 2.13inch E-Ink Display Module Tri-color E-paper Electronic Screen Panel SPI Interface with Embedded Controller Compatible Raspberry Pi/Arduino/STM32

Overview This is an E-Ink display HAT for Raspberry Pi, 2.13inch, 212x104 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display. Due to the advantages like ultra low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on. Features No backlight, keeps displaying last content for a long time even when power down Ultra low power consumption, basically power is only required for refreshing Compatible with Raspberry Pi 2B/3B/Zero/Zero W Preserved solder pads for SPI interface, for connecting with other controller boards like Arduino/Nucleo, etc. Comes with development resources and manual examples for Raspberry/Arduino/STM32) Specifications Operating voltage: 3.3V Interface: 3-wire SPI, 4-wire SPI Outline dimension: 65mm × 30.2mm Display size: 23.71mm × 48.55mm Dot pitch: 0.229 × 0.228 Resolution: 212 × 104 Display color: red, black, white Grey level: 2 Full refresh time: 15s Refresh power: 26.4mW(typ.) Standby power: <0.017mV Viewing angle: >170° Package Content 1. 2.13inch e-Paper HAT (B) x1 2. RPi screws pack (2pcs) x1 3. 9-pin 2.54 pitch SMD pinheader x1 Development Resources Wiki : www.waveshare.com/wiki/2.13inch_e-Paper_HAT_(B) 100% original gurantee, technical support always available!