CY8C20142-SX1I

Overview

The CY8C20142-SX1I is a CapSense Express controller manufactured by Cypress Semiconductor Corp. It integrates a 64-bit core with four configurable I/O pins for capacitive touch sensing. The device is housed in an 8-SOIC package and supports up to LED driver channels. It is designed for applications requiring reliable touch interface solutions.

Feature Summary

• Integrates a 64-bit processing core for efficient touch sensing operations
• Provides four configurable I/O pins for flexible sensor configuration
• Supports up to LED driver channels for integrated visual feedback

Applications

• Consumer electronics touch interfaces
• Home appliance control panels
• Automotive system touch controls

Procurement Notes

Verify the manufacturer part number CY8C20142-SX1I against official Cypress Semiconductor documentation to ensure authenticity. Confirm the 8-SOIC package type and RoHS compliance status prior to procurement. Cross-reference the CapSense Express functionality requirements with the specific application needs to validate component suitability.

Selection Notes

Select this component when a dedicated capacitive touch controller with a 64-bit core is required. Ensure the design accommodates the 8-SOIC package dimensions and utilizes the four available configurable I/O pins. Verify that the LED driver channel capacity meets the display indication requirements of the target product.

Part Context

This part belongs to the CapSense Express family from Cypress Semiconductor, specialized for capacitive touch sensing. It serves as a dedicated controller within the broader interface and sensor category, offering a compact solution for integrating touch capabilities into embedded systems without complex external circuitry.

Replacement Considerations

Consult official Cypress Semiconductor substitution guides for verified alternative part numbers. Do not assume cross-compatibility with other generic touch controllers without verifying pinout and functional equivalence.