CYT2B74DADQ0AZSGSTHUYA1

Microcontrollers Overview

The CYT2B74DADQ0AZSGSTHUYA1 is an ARM microcontroller belonging to the TRAVEO-2 Body Entry Level series manufactured by Infineon Technologies. It features an ARM Cortex-M4F main core operating at a frequency of 160 MHz, paired with an ARM Cortex-M0+ cryptographic core. The device includes 96 kByte of Work Flash and supports ASIL-B functional safety standards. Connectivity options include up to six CAN-FD channels, eight LIN interfaces, and eight SCB modules. The component is designed for automotive body electronics applications requiring robust processing and secure communication capabilities.

Microcontrollers Feature Summary

• Supports ISO 26262 ASIL-B functional safety requirements for automotive applications
• Integrates multiple high-speed communication interfaces including CAN-FD and LIN
• Features dual-core architecture combining ARM Cortex-M4F and M0+ processors
• Includes hardware security modules such as eSHE and HSM for data protection

Microcontrollers Applications

• Automotive door control modules
• Body entry systems
• Thermal management controllers
• Lighting control units

Microcontrollers Procurement Notes

Verify the exact part number suffix against official Infineon documentation to ensure correct package type and temperature grade. Confirm RoHS compliance status and specific ordering information through authorized distributors or the manufacturer's direct channels. Check for any recent lifecycle updates or alternative recommendations from Infineon before finalizing procurement plans.

Microcontrollers Selection Notes

Select this component for automotive body applications requiring ASIL-B compliance and moderate processing power. Ensure the design utilizes the available GPIO count and peripheral interfaces effectively. Consider the 160 MHz clock speed for real-time control tasks. Verify that the package size fits the target PCB layout constraints and thermal requirements.

Microcontrollers Part Context

This microcontroller is part of the TRAVEO-2 family, specifically targeting the body entry level segment. It complements higher-performance clusters and lower-power sub-systems within the automotive MCU portfolio. The series emphasizes connectivity and safety features tailored for modern vehicle body architectures.

Microcontrollers Replacement Considerations

Consult Infineon's official cross-reference tools for verified substitutes. No public substitute part numbers are confirmed in the provided source material.