Advanced Multi-Touch Interface Solutions for Modern Electronics
Our capacitive touch controller PCBs deliver precise, responsive touch sensing for a wide range of applications, from consumer electronics to industrial control systems. These compact, high-performance boards integrate sophisticated touch detection algorithms with robust hardware design to provide seamless user interaction experiences.
Key Features
Multi-Touch Capability: Supports up to 10 simultaneous touch points with advanced gesture recognition including swipe, pinch, zoom, and rotation detection.
High Sensitivity & Accuracy: Sub-millimeter precision with adjustable sensitivity settings to work through glass, plastic, or other non-conductive overlays up to 10mm thick.
Fast Response Time: Ultra-low latency processing with response times under 10ms for immediate user feedback and smooth touch tracking.
Noise Immunity: Advanced filtering algorithms eliminate false triggers from electromagnetic interference, water droplets, and environmental factors.
Flexible Interface Options: Compatible with I2C, SPI, and UART communication protocols. Plug-and-play integration with popular microcontrollers and development platforms.
Technical Specifications
- Touch Points: 1-40 capacitive sensing channels (model dependent)
- Resolution: Up to 4096 x 4096 coordinate resolution
- Operating Voltage: 1.8V to 5.5V with low power consumption
- Temperature Range: -40ยฐC to +85ยฐC for industrial applications
- PCB Dimensions: Available in multiple form factors from 15mm x 20mm to 50mm x 80mm
- Certifications: CE, FCC, RoHS compliant
Applications
Perfect for touchscreen displays, control panels, kiosks, automotive infotainment systems, medical devices, home automation interfaces, and IoT applications requiring intuitive touch control.
What’s Included
- Pre-programmed capacitive touch controller PCB
- Technical documentation and integration guide
- Sample code libraries for popular development environments
- Layout guidelines for optimal touch performance
Transform your next project with professional-grade capacitive touch sensing technology that delivers the responsive, intuitive user experience your customers expect.
