5.1.1 Initialization

This section describes the power profile of the SAM R30 Mi-Wi Mesh sleeping end device during initialization and highlights the profile corresponding to different initialization events.
Figure 5-1. SAM R30 XPro
  1. A – System initialization
  2. B – Reading MAC address from EDBG
  3. C – Non-Volatile Memory (NVM) initialization for network freezer
  4. D – Mi-Wi protocol initialization
Figure 5-2. SAM R30 Module XPro
  1. A – System initialization and delay initialization
  2. B – Reading MAC address from Flash
  3. C – NVM, Persistent Data Storage (PDS), System timer and Network freezer restore feature initialization
  4. D – Mi-Wi protocol initialization
  5. E – Data indication subscription
Table 5-1. Parameters
ParametersSAM R30 XProSAM R30 Module XPro
Total duration (ms)152.8140.6
Average current (mA)2.113.413
Peak current (mA)12.4514.98
Total charge (mA*ms)322.41479.86
Note: Significant duration difference between the SAM R30 XPro and SAM R30 Module XPro during initialization is due to the Medium Access Control (MAC) address read from Flash in SAM R30 Module XPro, whereas, in the case of SAM R30 XPro, it is read via Embedded Debugger (EDBG).