CY8C21534-24PVXAT

Overview

The CY8C21534-24PVXAT is a PSoC Low Power Programmable System-on-Chip from Infineon Technologies, featuring an 8-bit CPU core integrated with analog and digital peripheral blocks. It operates at frequencies up to 24 MHz and includes 32 KB of Flash memory, 1 KB of SRAM, and 512 bytes of EEPROM. The device supports multiple low-power modes including Active, Idle, Sleep, and Deep Sleep to optimize energy consumption for battery-powered applications.

Feature Summary

• Integrates programmable analog and digital blocks on a single chip for flexible system design
• Supports multiple low-power operating modes to extend battery life in portable devices
• Includes built-in non-volatile memory for data retention without external components

Applications

• Battery-powered consumer electronics
• Industrial control systems requiring mixed-signal processing
• Smart home automation devices

Procurement Notes

Verify the exact ordering suffix PVXAT to confirm package type and temperature range. Ensure compatibility with programming tools supporting PSoC 1 architecture. Check for RoHS compliance status if required by regional regulations. Confirm availability through authorized distributors to avoid counterfeit parts.

Selection Notes

Select this component when mixed-signal integration and low power consumption are critical. Consider the 24 MHz maximum clock speed for real-time processing requirements. Evaluate the available I/O pins against interface needs. Compare with other PSoC 1 variants if higher memory or different package options are needed.

Part Context

This part belongs to the PSoC 1 family, which combines a Cy8c21x34 CPU with configurable analog and digital blocks. It is designed for cost-sensitive applications requiring high integration. The series supports various communication interfaces and ADC/DAC capabilities within a compact footprint.