CC2530 Zigbee module~
The CC2530 is a system-on-chip (SoC) for Zigbee communication
Complete setup of a CC2530 module is covered in the Zigbee article
List of fully compatible CC2530 boards is maintained here
You can potentially use a CC2531 with Tasmota but not in USB mode! Flash it with CC2530 firmware and it will work in serial mode. You will have to wire it for serial communication using TX and RX pins, USB port cannot be used for communicating with the CC2531 chip.