4.2inch E-Ink Display Module E-paper Electronic Screen Panel296x128 Resolution SPI Interface Examples for Raspberry Pi/STM32/Arduino Provided

Description 400x300, 4.2inch E-Ink display module, SPI interface TThis is an E-Ink display module, 4.2inch, 400x300 resolution, with embedded controller, communicating via SPI interface. 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. Specifications Operating voltage: 3.3V~5V Interface: 3-wire SPI, 4-wire SPI Outline dimension: 103.0mm ?78.5mm Display size: 84.8mm x 63.6mm Dot pitch: 0.212 x 0.212 Resolution: 400 x 300 Display color:black, white Grey level: 2 Full refresh time: 4s Refresh power: 26.4mW(typ.) Standby power: <0.017mW Viewing angle: >170 Package Contains 4.2inch e-Paper Module x1 PH2.0 20cm 8Pin x1 Development Resources Wiki : www.waveshare.com/wiki/4.2inch_e-Paper_Module 100% original gurantee, technical support always available!