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Sensors and Touch
Enable Real-World Sensing and Intelligent User Experiences
Browse Our Products
Sensor Products
- CO and Smoke Detector ICs:
- Low-power and cost-effective ionization and photoelectric smoke detector ICs and CO detector companion ICs
- Current Sense Amplifiers:
- Flexible, high-precision solutions
- Feature a zero-drift architecture
- Power/Current Monitors:
- Integrate both current and temperature sensors
- Inductive Position Sensors:
- Accurately measure linear and angular/rotation movement
- Applicable for automotive, industrial, aerospace and commercial applications
- Motor Drivers:
- Motor drivers for your Brushed DC (BDC), Brushless DC (BLDC) and stepper motor applications
- Can withstand high-temperature "under-the-hood" conditions
- Temperature Sensors:
- Single- and multi-channel temperature ICs with flexible options for monitoring heat
- Sensor Interface ICs:
- Integrated plug-and-play solutions to precisely measure a thermocouple’s microvolt-level signal and convert it to degrees celsius
Touch Products
- Turnkey Microcontrollers With Capacitive Touch:
- Ready to use turnkey controllers for buttons, proximity, sliders and wheel
- Capacitive sensors
- General-Purpose Input/Output (GPIO), USB, SPI and I2C interfaces
- Low power
- Microcontrollers With On-Chip Touch:
- 8-bit and 32-bit MCU, wireless MCU, dsPIC33 Digital Signal Controller (DSCs)
- Touch buttons, proximity, sliders, wheel, small touch pads
- Capacitve sensors
- Low power
- Microchip Touch Llibrary/easy code generation and configuration via configurator tool
- maXTouch® Touchscreen Controllers:
- Multi-touch touchscreen controllers with up to 3,000 nodes
- I2C, USB and SPI host interfaces
- Support for additional touch HMI (buttons, sliders and knobs)
- AEC-Q100 qualified
- Functional safety certified
- GestIC® Air Gesture Controllers
- Legacy: 2D Analog Resistive Touch
Resources
Accelerate Sensor Design with Analog Reference Designs
Explore proven reference designs and implementation examples for sensor-based applications.
Accelerate Touch Interface Development
Explore tools, software and evaluation resources for touch-enabled applications.
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