I have made a demo board of STM32L476, to test power consumption in different mode. I have add a 10ohm resistor in vcc, calculating power consumption by measuring voltage in resistance.
demo board
running mode
lightsleep mode
deepsleep mode (below 1uA)
Above data are for reference only.
Power consumption comparison between different running mode in STM32L476
-
- Posts: 363
- Joined: Sun Apr 17, 2016 1:55 pm
Re: Power consumption comparison between different running mode in STM32L476
Cool, that would be:
9.54 mA in normal running mode
1.32 mA in lightsleep mode ?
What was the system clock setting ?
Which Micropython FW did you use for testing ?
Jan
9.54 mA in normal running mode
1.32 mA in lightsleep mode ?
What was the system clock setting ?
Which Micropython FW did you use for testing ?
Jan