DUSx200 SERIES

PROJECTED CAPACITIVE CONTROLLERS FOR INDUSTRIAL APPLICATIONS

The DUSx200 Series features high-performance projected capacitive (PCAP) touchscreen controllers, delivering the intuitive responsiveness found in smartphones and tablets — engineered for industrial environments.

Designed to operate reliably under electrical noise, wet conditions, and multi-user input scenarios, the DUSx200 Series provides flexible integration across a wide range of display sizes.

Available through DigiKey.

KEY CAPABILITIES

• Strong noise immunity for factory and industrial environments
• Multi-user and multi-touch support
• Adjustable sensitivity for glove operation
• Stylus compatibility
• Wet environment support
• Firmware customization options

Firmware Customization for Your Environment

DMC’s in-house developed controller platform enables firmware customization to match your specific operating conditions. Sensitivity, filtering, and behavior parameters can be tuned to optimize performance in your deployment environment.

Touch Through Acrylic and Air Layer

The DUSx200 Series supports touch operation through a 1 mm air layer plus 3 mm acrylic cover. The removable air-layer structure simplifies maintenance and panel replacement while maintaining reliable touch detection.

Adjustable Multi-Touch Configuration

Supports more than 10 simultaneous touch points, including:

• Single-point input
• Two-finger zoom
• Rotation gestures
• Flick gestures
• Multi-user simultaneous operation

Touch point count can be configured based on application requirements.

WHY CHOOSE THE DUSx200 SERIES

Glove-Compatible Sensitivity Adjustment

Sensitivity can be tuned based on cover glass thickness and material properties. This allows reliable touch input even while wearing gloves, ideal for industrial and medical applications.

Palm Rejection for Stylus Operation

Optional palm rejection enables accurate stylus input while the hand rests on the panel surface. Ideal for signature capture, annotation, and pen-based workflows.

Advanced Noise Filtering

Capacitive panels are sensitive to environmental electrical noise. DMC provides firmware-level noise filtering adjustments to maintain stable operation in electrically noisy environments such as manufacturing facilities.

SPECIFICATIONS

DUS1200

Supported Panel Size: 7 – 10.1 inch
Dimensions: 80 × 25 × 4.5 mm
Voltage: DC 5V
Current Consumption: 75 mA
Communication: USB 2.0 / UART / I2C

DUS2200A

Supported Panel Size: 10.4 – 15 inch
Dimensions: 110 × 25 × 8 mm
Voltage: DC 5V
Current Consumption: 97 mA
Communication: USB 2.0 / UART / I2C

DUS3200

Supported Panel Size: 15.6 – 32 inch
Dimensions: 125 × 25 × 8 mm
Voltage: DC 5V
Current Consumption: 96 mA
Communication: USB 2.0 / UART / I2C

DUS4200

Supported Panel Size: 42 – 46 inch
Dimensions: 160 × 25 × 5.5 mm
Voltage: DC 5V
Current Consumption: 130 mA
Communication: USB 2.0 / UART / I2C

DUS7200

Supported Panel Size: 49 – 55 inch
Dimensions: 270 × 50 × 6.6 mm
Voltage: DC 5V
Current Consumption: 220 mA
Communication: USB 2.0 / UART / I2C

Connection Cable
DUS-10USB (1.8 m USB connection cable)

Note: I2C interface requires firmware customization. Please contact us for details.