CY8C4245PVS-482ZT

Overview

The CY8C4245PVS-482ZT is an ARM Cortex-M0 microcontroller within the PSoC 4200 series, featuring a 48 MHz CPU, 32 kB Flash, and 4 kB SRAM. It includes a 12-bit SAR ADC, two low-power comparators, four TCPWM blocks, and two SCB modules supporting I2C, SPI, or UART. The device operates between 1.71 V and 5.5 V with up to 24 GPIOs in an SSOP-28 package.

Feature Summary

• Integrates programmable analog and digital blocks for flexible system design
• Supports CapSense capacitive sensing with SmartSense hardware adjustment
• Includes LCD direct drive capability for segment displays
• Provides multiple communication interfaces via configurable serial communication blocks

Applications

• Industrial human-machine interface (HMI) panels
• HVAC control systems
• Battery-powered consumer devices
• Smart home appliances

Procurement Notes

Verify the specific suffix 'ZT' against official Infineon documentation to confirm tape-and-reel packaging and RoHS compliance status. Ensure the part number matches the exact pinout and temperature grade required for your application design.

Selection Notes

Select this component when a balance of moderate I/O count and mixed-signal capabilities is needed. The SSOP-28 package suits space-constrained designs requiring standard surface-mount assembly. Consider the 48 MHz performance for real-time control tasks.

Part Context

This MCU belongs to the PSoC 4200 family, designed for applications requiring low power consumption and high integration. It combines a standard ARM core with Cypress's proprietary programmable analog architecture, allowing customization of peripherals without external components.

Replacement Considerations

Check CY8C4245PVI-482 for identical specifications in different packaging. Verify CY8C4245AZS-M443T for alternative pinouts and higher I/O counts within the same series.