TA010-TFLXU-VU

Overview

The TA010-TFLXU-VU is a Trust Flex authentication integrated circuit manufactured by Microchip Technology. It provides 128 bits of symmetric security designed for disposable and ecosystem control applications. The device utilizes an I2C interface and is housed in an 8-lead UDFN package. It operates within a temperature range of -40°C to +125°C.

Feature Summary

• Provides 128 bits of symmetric security
• Targeted for disposable and ecosystem control applications

Applications

• Disposable product authentication
• Ecosystem control verification

Procurement Notes

Verify the specific suffix 'VU' indicates Verification Units only, as noted in distributor listings. Confirm the package type is UDFN with 8 leads. Ensure the operating temperature range meets the application requirements of -40°C to +125°C. Check for RoHS compliance status if required by the design specification.

Selection Notes

Select this component when 128-bit symmetric security is sufficient for the application. Consider the I2C interface compatibility with the host system. The wide temperature range supports harsh environments. Evaluate the UDFN package size constraints against the PCB layout requirements.

Part Context

This part belongs to the Trust Flex family from Microchip Technology. It complements other authentication solutions like the SHA105. The series focuses on secure identification and access control for supply chain integrity and device pairing.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Microchip directly for comparable parts or pin-compatible alternatives.