1.54 Inch E-Ink Display Module Three-color Resolution 200x200 E-paper Electronic Screen Panel SPI Interface with ESP8266 WIFI Driver Board for Raspberry Pi/STM32/Nucleo

1.54inch e-Paper Description 200x200, 1.54inch E-Ink display module, three-color, SPI interface This is an E-Ink display module, 1.54inch, 200x200 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. 1.54inch e-Paper Specifications Operating voltage: 3.3V Interface: 3-wire SPI, 4-wire SPI Outline dimension: 48mm x 33mm Display size: 27.6mm x 27.6mm Dot pitch: 0.138 x 0.138 Resolution: 200 x 200 Display color: red,black, white Grey level: 2 Full refresh time: 8s ?Do not support partial refresh) Refresh power: 26.4mW(typ.) Standby power: <0.017mW Viewing angle: >170° e-Paper ESP8266 Driver Board Features Onboard ESP8266, supports Arduino development Provides HTML host code Supports Floyd-Steinberg dithering algorithm, more color combinations, better shadow rendering for the original image Supports popular image formats: BMP, JPEG, GIF, PNG, etc. Easy to be integrated into wireless applications Comes with e-Paper driver (open source) Comes with development resources and manual Package Contains 1.54inch e-Paper Module (B) x1 e-Paper ESP8266 Driver Board x1 e-Paper Adapter x1 24PIN FFC x1 Development Resources Wiki : www.waveshare.com/wiki/1.54inch_e-Paper_Module_(B) www.waveshare.com/wiki/e-Paper_ESP8266_Driver_Board 100% original,offer technical support!