ThingMagic Micro Hardware - Manual (Page 45)

Boot Loader
A D I V I S I O N O F T R I M B L E
40 Firmware Overview
Boot Loader
The boot loader provides low-level functionality. This program provides the low level
hardware support for configuring communication settings, loading
Application Firmware
and storing and retrieving data to/from flash.
When a module is powered up or reset, the boot loader code is automatically loaded and
executed.
Note
Unlike previous ThingMagic modules (M4e and M5e) the Micro bootloader
should effectively be invisible to the user. The Micro is by default configured
to auto-boot into application firmware and for any operations that require the
module be in bootloader mode the MercuryAPI will handle the switching
automatically.