CYT2B97CACR0AZSGST

Microcontrollers Overview

The CYT2B97CACR0AZSGST is a 32-bit microcontroller from Infineon's Traveo T2G series, designed for automotive body entry-level applications. It features an ARM Cortex-M4F core running at up to 160 MHz and an ARM Cortex-M0+ core operating at up to 100 MHz. The device integrates 2.06 MB of flash memory, 256 KB of RAM, and 128 KB of EEPROM. It supports a supply voltage range of 2.7 V to 5.5 V and includes a 12-bit ADC with 72 channels. The component is housed in a 144-LQFP package.

Microcontrollers Feature Summary

• Dual-core architecture combining high-performance processing with efficient peripheral management
• Integrated security features including AES encryption, SHA hashing, and true random number generation
• Supports firmware over-the-air updates via dual-bank flash design
• Wide operating temperature range suitable for harsh automotive environments

Microcontrollers Applications

• Automotive body control modules (BCM)
• Vehicle thermal management systems
• Smart entry and lighting control units

Microcontrollers Procurement Notes

Verify the specific suffix 'R' against official Infineon documentation to confirm pinout and package variations compared to similar models like 'Q'. Ensure compatibility with required automotive qualification standards before integration. Cross-reference the exact part number with the manufacturer's current datasheet to validate all electrical parameters and environmental ratings.

Microcontrollers Selection Notes

Select this model when a dual-core solution is required for complex body control algorithms and secure communication. The combination of Cortex-M4F and M0+ cores allows for separation of real-time control tasks from background processes. Consider the 144-pin LQFP package constraints and the specific memory requirements for your application firmware size.

Microcontrollers Part Context

This component belongs to the Traveo T2G family, which targets mid-to-high-end embedded control scenarios in automotive electronics. It is engineered to meet stringent safety and reliability standards for modern vehicle architectures. The series emphasizes high integration levels to reduce system complexity and hardware costs while maintaining robust performance.

Microcontrollers Replacement Considerations

Check for CYT2B97CACQ0AZSGST as a potential variant with different packaging or suffix specifications. Verify functional equivalence with other Traveo T2G members if pin compatibility is not required. Consult official substitution guides for any changes in peripheral availability or clock speeds.