标题: [M051] IO Switching Example with UID Advanced Protection [打印本页] 作者: admin 时间: 2022-9-2 13:50 标题: [M051] IO Switching Example with UID Advanced Protection
Application: Example code for determining whether IO is switched by checking a custom UID
BSP Version: M051 Series BSP CMSIS v3.01.001
Hardware: NuTiny–EVB–M051_V3.0
The Nuvoton M051 series microprocessor provides a UID (Unique Identifier). The developer can determine whether the application continues to execute by identifying the correctness of the UID and ensuring that the product is not copied. Simple UID recognition security seems to be insufficient, so it will provide an example of custom recognition complexity. Developers can perform custom operations based on the UID of the microprocessor and use the calculated UID to identify better security.