SAK-TC297TP-96F300S BB

Microcontrollers Overview

The SAK-TC297TP-96F300S BB is a 32-bit microcontroller from the AURIX TC2xx family, designed for automotive and industrial applications. It features three independent TriCore CPUs operating at 300 MHz with one lockstep core. The device includes up to 8 MB of Flash memory and 728 KB of SRAM. It supports ASIL-D/SIL-3 safety standards and operates within a temperature range of -40°C to +125°C.

Microcontrollers Feature Summary

• Triple TriCore architecture with DSP functionality
• ISO 26262 compliance up to ASIL-D
• Integrated hardware security module
• Multiple high-speed communication interfaces

Microcontrollers Applications

• Automotive powertrain systems
• Fuel cell electric vehicles (FCEV)
• Transmission control units
• Industrial automation controllers

Microcontrollers Procurement Notes

Verify the exact suffix against official Infineon documentation to confirm package type and temperature grade. Ensure compatibility with existing board layouts due to specific pin configurations. Check current availability status as supply conditions may vary by region and distributor.

Microcontrollers Selection Notes

Select this component when high functional safety integrity is required alongside significant processing power. The triple-core design allows for redundant execution paths essential for critical control loops. Consider the extensive peripheral set for direct sensor interfacing without additional logic.

Microcontrollers Part Context

This part belongs to the first-generation AURIX TC2xx series, establishing a baseline for multicore automotive MCUs. It bridges legacy requirements with modern safety standards, offering a robust platform for complex embedded control tasks in harsh environments.

Microcontrollers Replacement Considerations

Consult official substitution lists for equivalent performance levels. Verify that any alternative maintains the same ASIL rating and core count to ensure system safety certification remains valid.