USB-TC01 Based on Old Firmware

Updated Oct 30, 2023

Reported In


  • USB-TC01

Issue Details

In my application, I used the USB-TC01 based on firmware 1.0.1f1. One of my modules has gone bad, so I need to replace it with a similar module with the same firmware, but the official page only sells the module with the new firmware. So, how can I order the module with the oldest firmware?


To order the USB-TC01 module with firmware 1.0.1f1, you should contact our distributor for your region and provide him that you need the USB-TC01 module with this Part Number: 784355-01.
You can find the distributor for your region by following this link.