This 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, clear display without electricity, 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
- SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.
- Onboard voltage translator, compatible with 3.3V/5V MCUs
Specifications
- Operating voltage: 3.3V~5V
- Interface: 3-wire SPI, 4-wire SPI
- Outline dimension: 103.0mm x 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°
Lieferumfang
- 4.2inch e-Paper Module x1
- PH2.0 20cm 8Pin x1
| Item information | Value |
|---|---|
| GTIN: | 4060137037696 |
| HAN: | 13353 |
| Category: | Displays |
| Interface/Connector: | SPI |
| Resolution: | 400x300 |
| Form/Type: | E-Paper |
| Display Size (inch): | 4,2 |
| Touchscreen: | Non-Touch |
| Platform: | Arduino*, Raspberry Pi*, Jetson Nano* |
| RoHS Certificate: | compliant |
| Shipping weight: | 0,06 kg |
| Item weight: | 0,05 kg |
| Dimensions ( Length × Width × Height ): | 9,00 × 7,70 × 0,12 cm |
Wiki
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/