Manufacturer Part Number
MTCH102-I/MS
Manufacturer
Microchip Technology
Introduction
Capacitive touch sensor controller for interface applications.
Product Features and Performance
Proximity detection capability
Support for up to 2 touch inputs
Up to 2 LED driver channels
Open drain interface
Supports a wide range of supply voltages
Product Advantages
Low power consumption for battery-powered devices
High sensitivity for reliable touch detection
Compact 8-MSOP packaging suitable for space-constrained applications
Key Technical Parameters
Type: Buttons
Proximity Detection: Yes
Number of Inputs: Up to 2
LED Driver Channels: Up to 2
Voltage - Supply: 2.05V ~ 3.6V
Current - Supply: 80mA
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Quality and Safety Features
Designed for robust operation in diverse environmental conditions
Compatibility
Compatible with a range of microcontroller interfaces due to its open drain communication
Application Areas
Consumer electronics
Automotive interfaces
Industrial control panels
Product Lifecycle
Active product, not nearing discontinuation
Availability of replacements or upgrades typically assured by Microchip’s commitment to product longevity
Several Key Reasons to Choose This Product
Optimized for intuitive user interfaces with touch capabilities
Efficient power management for portable applications
Enhanced user experience with proximity detection and LED driving features
Robust performance across a wide temperature range
Easy to integrate in a variety of designs due to its small form factor and surface mount packaging
Support from a reputable manufacturer known for reliable, long-lasting products
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