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Attention! The product has been discontinued. Check other products in category. |
Description
Module with 2.9" e-paper display with an E-Ink technology with a resolution of 296 x 128 pixels. Works with a voltage of 3.3 V. Designed for use with the main module. Communicates via the SPI interface and supports partial updates. Displays 3 colors: black, white and red. This kind of displays can be used for reading e-books and e-journals.
The subject of the sale is the display itself. The main module must be purchased separately.
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The product is compatible with Adruino and Raspberry The manufacturer provides auser's guidefor Arduino and Raspberry Pi. |
To connect the system with the module operating with a voltage of 5 V, for example Arduino, you must usea voltage converter.
Inputs
The basic module has an 8-pin connector.
| Pin | Description |
|---|---|
| VCC | Supply voltage: 3.3 V |
| GND | The grounf of the system. |
| DIN | Pin MOSI of SPI interface. |
| CLK | Clock pin of SPI. |
| CS | Chip select activated at low state. |
| DC |
Selection data / command. High state - data Low state - command |
| RST | External reset activated at low state. |
| BUSY | Output status "busy", activated at low state. |
Specification
- Supply voltage: 3.3 V
- Power (screen refresh): 26,4 MW
- Interface: SPI
- External dimensions: 79 x 36.7 x 1.05 mm
- The size of the display: 66.89 mm x 29.05
- Pixel: 0.138 x 0.138 mm
- Resolution: 296 x 128 px
- The gray level: 2
- Displayable colors: black, white and red
- Viewing angle: 170 °
Useful links |
