DWIN Technology's COF Series Touch Screens are UART LCD modules, ideal for a variety of applications, including massage chairs, sports bikes, energy storage batteries, smart homes, air purifiers, electric vehicles, oxygen generators, and more.

Abrmicro acquired immediate stock of this series on December 6. The products are available for purchase and can generally be shipped worldwide within a week. For pricing or specific product parameters, please contact info@abrmicro.com or submit a Request for Quote (RFQ) here.

### COF Series Part Numbers:

Round
- DMG40400F016_06W, 1.6 inches, 400*400 resolution, IPS screen, 16MB memory, 10Pin interface
- DMG48480F021_01W, 2.1 inches, 400*480 resolution, IPS screen, 8MB memory, 50Pin

Square
- DMG48480F040_01W, 4.0 inches, 480*480 resolution, IPS screen, 8MB memory, 50Pin

Bar
- DMG40960F040_01W, 4.0 inches, 400*960 resolution, IPS screen, 8MB memory, 50Pin
- DMG32240F028_01W, 2.8 inches, 240*320 resolution, TN screen, 8MB memory, 50Pin
- DMG32240F028_02W, 2.8 inches, 240*320 resolution, TN screen, 8MB memory, 50Pin
- DMG32240F035_01W, 3.5 inches, 240*320 resolution, IPS screen, 8MB memory, 50Pin
- DMG48320F035_01W, 3.5 inches, 480*320 resolution, IPS screen, 8MB memory, 50Pin
- DMG48270F043_01W, 4.3 inches, 480*272 resolution, TN screen, 8MB memory, 50Pin
- DMG48270F043_02W, 4.3 inches, 480*272 resolution, IPS screen, 8MB memory, 50Pin

Rectangular
- DMG80480F043_01W, 4.3 inches, 480*800 resolution, IPS screen, 8MB memory, 50Pin
- DMG80480C043_06W, 4.3 inches, 480*800 resolution, IPS screen, 16MB memory, 10Pin
- DMG85480F050_01W, 5.0 inches, 480*854 resolution, IPS screen, 8MB memory, 50Pin
- DMG80480F070_01W, 7.0 inches, 480*800 resolution, TN screen, 8MB memory, 50Pin
- DMG80480F070_02W, 7.0 inches, 480*800 resolution, TN screen, 16MB memory, 50Pin
- DMG80480C070_06W, 7.0 inches, 480*800 resolution, TN screen, 16MB memory, 10Pin
- DMG10600F070_01W, 7.0 inches, 1024*600 resolution, IPS screen, 16MB memory, 50Pin
- DMG10600F070_02W, 7.0 inches, 1024*600 resolution, IPS screen, 16MB memory, 50Pin
- DMG80600F080_01W, 8.0 inches, 800*600 resolution, TN screen, 16MB memory, 50Pin
- DMG10600F101_01W, 10.1 inches, 1024*600 resolution, IPS screen, 16MB memory, 50Pin

### Product Features
1. The core circuitry of the smart screen is integrated into the LCD module's FPC, making it thin, space-saving, and cost-effective.
2. COF products provide core user interfaces, including UART, CAN, AD, PWM, and more, making them ideal for secondary development.
3. Three appearance options are available: black, white, and all-in-one black.
4. The DGUS platform enables zero-code, rapid UI development and supports UI customization.

### Product Selection

One-piece Black Series Products:
One-piece black cover, the screen and the frame are integrated in the off state, enhancing the visual beauty and sense of technology. When the screen is displayed, it is matched with a black background to create a layered sense of space.

High EMC Series Products:
- Model: DMG10600F070_01W.
- ESD: contact discharge ±6kV, air discharge ±8kV.
- RE: Class B.

### Product Installation Methods

Capacitive Touch Screen Installation: Attach the screen to the device using the double-sided tape on the back.

Non-touch Screen Installation: The front of the screen is pressed by a larger glass cover (which has been fixed to the device by the customer), and the back is secured with adhesive or supported by the device structure.

Non-touch/Resistive Touch Screen Installation (Method 1): Stick a mask on the front of the screen, and glue the back to the device.

Non-touch/Resistive Touch Screen Installation (Method 2): The front of the screen is pressed by the device’s shell, and the back is secured with adhesive or supported by the structure.

### Capacitive Touch Screen Customization
Customization options include shape, process, logo (pattern), protection, and size. High-stability, high-sensitivity capacitive touch screens with customizable cover size, color, and silk screen printing are available.