MCHPCAP1203-1-SN-TR
Overview
The CAP1203-1-SN-TR is a three-channel capacitive touch sensor integrated circuit designed for robust human-machine interface applications. It utilizes Microchip's signal processing algorithms to provide high sensitivity and environmental compensation while maintaining extremely low power consumption in battery-operated devices.
Why Choose This Part
This sensor features integrated recalibration and environmental compensation, ensuring reliable operation despite humidity or temperature changes. It supports I2C and SMBus communication for easy interfacing with host microcontrollers and includes 5V tolerant inputs for versatile system compatibility.
Applications
Getting Started
Engineers can evaluate this part using the CAP1203 Evaluation Board (DM160223) which connects directly to a PC via USB. Configuration is handled through the CapTouch Configurator tool within the MPLAB X IDE, allowing for quick tuning of sensitivity and threshold parameters.
CAP1203-1 Family
| Part Number | Difference | Stock |
|---|---|---|
| CAP1203-1-AC3-TR Tape & Reel | AC3-TR | 17,276 |
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