Technical specifications Power requirements
Digi XBee3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
101
Specification Value
Carrier and technology AT&T and Verizon LTE-M
T-Mobile NB-IoT in US
Vodafone and Deutsche Telekom NB-IoT in Europe
Compatible with other LTE-M carriers, see supported bands
Supported bands LTE FDD bands:
n Band 12 (700 Mhz)
n Band 28 (700 MHz)
n Band 13 (700 MHz)
n Band 20 (800 MHz)
n Band 26 (850 MHz)
n Band 18 (850 MHz)
n Band 5 (850 MHz)
n Band 19 (850 MHz)
n Band 8 (900 MHz)
n Band 4 (1700 MHz)
n Band 3 (1800 Mhz)
n Band 2 (1900 MHz)
n Band 25 (1900 MHz)
n Band 1 (2100 MHz)
LTE TDD bands:
n Band 39 (1900 MHz)
Security Digi Trustfenceâ„¢
Downlink/uplink speeds Up to 375 kb/s
Duplex mode Half-duplex
Power requirements
The following table provides the power requirements for the device.
Specification Value
Supply voltage 3.3 to 4.3 V