CY8CTMA463-44LQI

Application Specific Microcontrollers Overview

The CY8CTMA463-44LQI is a microcontroller IC from the Cypress TrueTouch Multi-Touch series, designed for capacitive touch sensing applications. It integrates a high-performance processor with dedicated touch controller hardware to support multi-touch interfaces. The device features an integrated capacitive touch sensor interface capable of detecting multiple touch points simultaneously. It includes on-chip memory and peripherals necessary for user interface control and system management in embedded touch applications.

Application Specific Microcontrollers Feature Summary

• Integrated TrueTouch multi-touch sensing technology
• Capacitive touch sensor interface with multi-point detection
• Embedded microcontroller with application processing capabilities

Application Specific Microcontrollers Applications

• Multi-touch display controllers
• Capacitive touch panel systems
• Embedded user interface devices

Application Specific Microcontrollers Procurement Notes

Verify the specific package marking and date code against official Cypress Semiconductor documentation to ensure authenticity. Confirm that the component matches the exact suffix designation for pinout and electrical characteristics. Request manufacturer test reports or traceability documents when available to validate supply chain integrity for critical embedded applications.

Application Specific Microcontrollers Selection Notes

Select this component when designing systems requiring integrated multi-touch sensing and processing in a single chip. Consider the pin count and package type compatibility with the target PCB layout. Evaluate the power consumption requirements against the device's operational specifications to ensure efficient system design for battery-powered or low-power applications.

Application Specific Microcontrollers Part Context

This part belongs to the Cypress TrueTouch family, which specializes in capacitive touch solutions. The CY8CTMA463 variant offers a balance of processing power and touch sensing capabilities, suitable for mid-range multi-touch applications. It complements other members of the series by providing integrated MCU functionality alongside touch controller features.

Application Specific Microcontrollers Replacement Considerations

Check for direct substitutes within the CY8CTMA463 series with different package options or temperature ranges. Verify functional compatibility with any alternative parts regarding pinout and software architecture before implementation.