Waveshare 3.7inch E-Paper E-Ink Display HAT for Raspberry Pi with 480×280 Pixels Black/White 4 Grey Scales SPI Interface

• 3872 × 2180 HD Resolution, With Image Pre-Processing Function. Video Output Formats Including YUV, H.264, H.265, MJPEG
• OpenNCC Allows The Camera To Freely Change Local OpenVINO IR Models. Make It Easy To Enable Functions Like Face Detection, Object Detection, Skeleton Detection
• Integrates Intel AI Chip Which Is Compatible With All Of The OpenVINO IR Models Via The OpenNCC View Tool
• Make Your Own Changeable AI Camera Quickly And Easily. Just Plug It Onto The Computer Through A USB-C Cable To Start Development
• Aluminum Alloy Material With Modern Space Grey Finish. Robust, Nice Looking, Wear-Proof, Corrosion-Proof

264 x 176, 2.7 inch E-Ink display HAT for Raspberry Pi, SPI interface Overview This is an E-Ink display HAT for Raspberry Pi, 2.7inch, 264x176 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. 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/3B+/Zero/Zero W, Jetson Nano Onboard 4x Keys SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc. Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32). Specifications: Operating voltage: 3.3 V/5 V. Interface: 3-wire SPI, 4-wire SPI Outline dimension: 85 mm × 56 mm Display size: 57.3 mm × 38.2 mm. Dot pitch: 0.217 × 0.217 Resolution: 264 × 176 Display colour: black, white Grey level: 2 Full refresh time: 6s Refresh power: 24 mW (typ.) Standby power: <0.017mW. Viewing angle: >170°. Development Resources Wiki: www.waveshare.com/wiki/2.7inch_e-Paper_HAT?Amazon Package Content 2.7 inch e-paper hat x1 RPi screws pack (2 pieces) x2