Microchip Technology

MTCH6303-I/PT  

Touch Screen Controllers

MTCH6303-I/PT Description

The MTCH6303-I/PT from Microchip Technology is a high-performance 2-Wire Capacitive Touchscreen Controller designed for advanced human-machine interface (HMI) applications. Housed in a compact 64TQFP package, this surface-mount IC integrates robust touch sensing with flexible communication interfaces (I2C, USB), making it ideal for embedded systems requiring precise touch input. Operating within a 2.3V–3.6V supply range, it complies with ROHS3 and REACH environmental standards, ensuring reliability in diverse conditions. Its Moisture Sensitivity Level (MSL 1) rating guarantees durability during assembly and operation.

MTCH6303-I/PT Features

• Advanced 2-Wire Capacitive Sensing: Enables high-accuracy touch detection with minimal external components.
• Dual Interface Support: I2C for embedded systems and USB for direct host connectivity.
• Low-Power Operation: Optimized for battery-powered devices (e.g., portable consumer electronics).
• Robust Environmental Compliance: EAR99, RoHS3, and REACH Unaffected certifications ensure global usability.
• High Integration: Reduces BOM cost and PCB footprint compared to discrete solutions.
• Industrial-Grade Reliability: MSL 1 rating supports extended manufacturing and operational lifecycles.

MTCH6303-I/PT Applications

• Consumer Electronics: Smartphones, tablets, and wearables requiring responsive touch interfaces.
• Industrial HMIs: Control panels for machinery with gloved-hand or wet-touch operation.
• Automotive Infotainment: Touchscreen dashboards with USB/I2C host compatibility.
• Medical Devices: Hygienic, sealed interfaces for diagnostic equipment.
• IoT Edge Devices: Low-power touch controls for smart home hubs and sensors.

Conclusion of MTCH6303-I/PT

The MTCH6303-I/PT stands out for its versatile interface options, low-power efficiency, and rugged design, making it a superior choice for modern touch-enabled applications. Its compliance with stringent environmental and safety standards ensures broad adoption across industries, from consumer gadgets to industrial systems. Engineers benefit from its high integration and ease of implementation, reducing development time and cost while delivering exceptional touch performance.

MTCH6303-I/PT Documents

Download datasheets and manufacturer documentation for MTCH6303-I/PT

PCN Assembly/Origin :

Bond Wire 12/Feb/2020      

Datasheets :

MTCH6303 Preliminary Datasheet       MTCH6303 Brief      

PCN Packaging :

Label and Packing Changes 23/Sep/2015      

Design Resources :

MTCH6303 Development Tool Selector      

HTML Datasheet :

MTCH6303 Preliminary Datasheet       MTCH6303 Brief      

PCN Design/Specification :

Au/CuPdAu Bond Wire Chg 14/Oct/2015       Cancellation Notice 06/Jun/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH