Using UART connected K30 CO2 sensor with Digi Xbee3 Zigbee 3.0 programmable module

I have a set of Worldwide mesh kit. I want to connect an K30 CO2 sensor using UART interface to one of the programmable modules using MicroPython.

When I try “from machine import UART” from MicroPython terminal I get some error saying UART is not available. I am running Firmware version 1008 with bootloader version 181 and hadware version 4147.
I’m wondering if it is possible at all?

Many thanks

That module does not support that function. That is a function that the XBee 3 Cellular modules would use. Also I would suggest updating your firmware to the current 0x0A version.