TA100-Y230C2X01-PDB-VAO

Overview

The TA100-Y230C2X01-PDB-VAO is a Trust Anchor security IC from Microchip Technology, designed for automotive authentication applications. It operates within an extended temperature range of 0°C to +125°C and supports I2C communication interfaces. The device is housed in a compact 8-SOIC package with standard configuration options. Key electrical parameters include a supply voltage range typically spanning 1.71V to 3.6V, ensuring compatibility with various system power rails. It features hardware-based cryptographic engines for secure key storage and execution.

Feature Summary

• Provides hardware-accelerated cryptographic operations for secure authentication
• Integrates tamper-resistant memory for protected key storage
• Supports industry-standard I2C interface for system integration

Applications

• Automotive component authentication
• Secure boot processes in vehicle ECUs
• Supply chain integrity verification

Procurement Notes

Verify the specific suffix PDB-VAO against the official Microchip datasheet to confirm package type and tape/reel specifications. Ensure the operating temperature grade matches your application requirements. Cross-reference the I2C address configuration with your system design. Confirm RoHS compliance status through the manufacturer's current documentation before finalizing procurement orders.

Selection Notes

Select this component when high-security automotive authentication is required. Compare pinout compatibility with existing PCB layouts. Evaluate the I2C speed requirements against the system bus constraints. Consider the thermal performance characteristics for enclosed electronic control unit environments. Verify that the cryptographic algorithm support meets your security protocol standards.

Part Context

This part belongs to the CryptoAutomotive TA100 family, which focuses on trusted platform modules for vehicles. It complements other Microchip security solutions by providing dedicated hardware roots of trust. The series is engineered to meet stringent automotive reliability standards and security certifications required for modern connected vehicle architectures.

Replacement Considerations

Consult the official Microchip substitution guide for verified alternatives. Check for pin-to-pin compatible devices within the same security class. Ensure any substitute maintains identical cryptographic capabilities and interface protocols.