CYPM132197BZXITXUMA1

Application Specific Microcontrollers Overview

The CYPM132197BZXITXUMA1 is a high-voltage microcontroller from the EZ-PD™ PMG1-S3 family, designed for USB-C Power Delivery applications. It integrates an Arm® Cortex®-M0+ CPU operating at 48 MHz with 256 KB Flash and 32 KB SRAM. The device supports dual Type-C ports with up to 28 V VBUS capability, including Extended Power Range (EPR). Key peripherals include a 12-bit SAR ADC, CAPSENSE™ controller, hardware crypto engine, and multiple serial communication blocks.

Application Specific Microcontrollers Feature Summary

• Dual Type-C/PD subsystems supporting USB PD 3.2 and 28 V EPR
• Arm® Cortex®-M0+ CPU with 256 KB Flash and 32 KB SRAM
• Integrated hardware crypto engine for secure boot and authentication
• CAPSENSE™ sigma-delta capacitive sensing with SmartSense tuning

Application Specific Microcontrollers Applications

• USB-C docks and accessories
• Power tools and light electric vehicles
• Consumer electronics requiring USB PD integration

Application Specific Microcontrollers Procurement Notes

Verify the specific package variant against the datasheet, as the PMG1-S3 series includes both 48-QFN and 97-BGA options. Confirm that the selected part number corresponds to the required pin count and peripheral configuration for the target design.

Application Specific Microcontrollers Selection Notes

Select this component when dual-port USB PD support and high-voltage operation up to 28 V are required. Ensure the application benefits from the integrated NFET gate drivers and the extensive analog resources provided by the CTBm block and multiple ADCs.

Application Specific Microcontrollers Part Context

This part belongs to the EZ-PD™ PMG1-S3 segment of the PMG1 family. It is positioned above the S0, S1, and S2 variants in terms of memory capacity and I/O availability, specifically targeting complex embedded systems needing robust power delivery control.

Application Specific Microcontrollers Replacement Considerations

Direct replacements within the same family include other PMG1-S3 variants with different package types or GPIO counts. Cross-family migration to PMG1-S0/S1/S2 requires significant firmware and hardware redesign due to reduced resources.