Digi XBee3 XB3M1 User Manual

Contents
Digi XBee3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
Applicable firmware and hardware 15
SIM cards 15
NB-IoT network 15
Get started with the XBee Smart Modem Development Kit
Identify the kit contents 17
Acquire a SIM card 18
UScustomers 18
European customers 18
Connect the hardware 19
XBIB-U-DEV reference 21
XBIB-CU-TH reference 23
XBIB-C-GPS reference 26
Interface with the XBIB-C-GPS module 27
I2C communication 28
UART communication 28
Run the MicroPython GPSdemo 28
Cellular service 29
Configure and update your XBee 30
Add a device 30
Update to the latest firmware from XCTU 31
Configure your module for cellular connectivity 31
Check for cellular registration and connection 33
Update an XBee module from A2.00 to A2.01 using APImode 34
Update an XBee module from A2.00 to A2.01 using FOTA 37
XBee bootloader 39
XBee connection examples
Connect to the Echo server 42
Connect to the ELIZA server 44
Connect to the Daytime server 46
Perform a (GET) HTTP request 48
Get started with CoAP 50
CoAP terms 50
CoAP quick start example 50
Configure the device 51
Example: manually perform a CoAPrequest 51
Digi XBee3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
4

Digi XBee3 XB3M1 Specifications

General

Brand	Digi
Model	XBee3 XB3M1
Category	Modem
Language	English