Unlock the full potential of your ePaper screens with the DESPI-C02 HAT Adapter Board, designed to seamlessly integrate with a range of microcontrollers and development boards.

Compatible with most 24PIN SPI e-paper displays up to 13.3 inches, meeting diverse display requirements.
Direct connection with mainstream development boards, eliminating complex wiring and simplifying development.
Built-in DIP switch for easy resistance adjustment, compatible with UC, SSD and other driver IC series.
Provides power measurement, status detection, and professional voltage test points for circuit validation.
Direct connection with various mainstream development boards for seamless development experience:
Display interface development for low-power embedded and IoT systems.
Functional verification and prototyping of E-paper display modules.
E-paper driver circuit design and performance optimization.
| Pin Name | Function Description |
|---|---|
| BUSY | Busy status output pin |
| RES | External reset pin (low = reset) |
| D/C | Data/Command control pin (high = data, low = command) |
| CS | SPI chip select pin (active low) |
| SCK | SPI clock signal line |
| SDI | SPI data input line |
| GND | Ground |
| 3.3V | Power supply (positive) |

Flip up the connector latch. Make sure the e-paper display is facing white side up (silver side down).
Insert the display into the connector, then press the latch down to secure the connection.
You don't need to be an environmental scientist to make sustainable choices. At GooDisplay, we passionately integrate sustainability into the production of e-paper.
Epaper provide a paper-like touch and reading experience, serving as a sustainable alternative to traditional paper and reducing environmental impact from deforestation and paper manufacturing.
95% of this device's packaging is crafted from wood fiber-based materials sourced responsibly from managed forests or recycled sources.
Epaper consumes minimal energy compared to conventional displays, reducing electricity bills and easing the demand on power plants, thereby lowering greenhouse gas emissions—a perfect choice for eco-conscious consumers.
Thank you for your interest in our product. We could provide front light, touch screen, and other accessories for you. For more information, please refer to the relevant manual available in our Library or visit our official website at www.good-display.com.
If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at buyepaper@good-display.com.