SLYU058D May 2021 – February 2024 TMAG5173-Q1 , TMAG5273
The firmware must be flashed onto the SCB to properly communicate to the TMAG5x73EVMs. After flashing the SCB with the TMAG5x73EVM, the firmware does not have to be reflashed on the SCB as long as the firmware is not erased or replaced with the firmware for a different EVM. If the firmware is erased or replaced, the TMAG5x73EVM firmware must be flashed onto the SCB again to communicate to the TMAG5x73EVMx. The latest version of the firmware can be downloaded from: https://www.ti.com/tool/download/sbac295.