TA101-TCSMS-HV

Overview

The TA101-TCSMS-HV is a TrustFLEX TA101 security IC in an 8-lead TDFN package. It supports SPI and I2C interfaces with internal pull-ups. The device operates within a supply voltage range of 1.08 V to 1.98 V and functions across a temperature range of -40°C to +105°C.

Feature Summary

• Integrates hardware security functions for IoT authentication
• Supports standard communication protocols including SPI and I2C
• Features internal pull-up resistors for interface configuration

Applications

• IoT device authentication
• Secure boot implementation
• Data integrity verification

Procurement Notes

Verify the specific suffix 'TCSMS-HV' against official Microchip documentation to confirm package type, temperature grade, and interface configuration. Ensure compatibility with system voltage levels and thermal requirements before integration.

Selection Notes

Select this component when high-level security integration is required in space-constrained designs. The wide operating temperature range suits industrial environments. Confirm interface protocol support matches the host controller capabilities.

Part Context

This part belongs to the TrustFLEX family of security controllers from Microchip Technology. These devices are designed to provide secure identity and data protection for embedded systems without requiring external secure elements.

Replacement Considerations

Consult Microchip datasheets for direct substitutes within the TA101 series. Verify pinout and electrical specifications match before substitution.