Figure 7. 7X-Nucleo-Lpm01A - STMicroelectronics STM32 Application Note

STM32 ecosystem outlines
X-NUCLEO-LPM01A
This board is an example of STM32 nucleo expansion.
The X-NUCLEO-LPM01A is a 1.8 V to 3.3 V programmable power supply source with
advanced power consumption measurement capability.
It performs consumption averaging (static measurement up to 200 mA) as well as real-time
analysis (dynamic measurement up to 50 mA with 100 kHz bandwidth).
The X-NUCLEO-LPM01A operates either in standalone mode (using its LCD, joystick and
button to display static measurements), or in controlled mode connected to host PC via
USB (using the STM32CubeMonPwr software tool with its comprehensive graphical user
interface).
It can be used to supply and measure the consumption of STM32 Nucleo-32, Nucleo-64,
Nucleo-68 or Nucleo-144 boards, using ARDUINO connectors.
Alternatively, it supplies and measures the consumption of any target connected by wires
via the basic connector.
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Figure 7. 7X-NUCLEO-LPM01A

AN4989 Rev 3
AN4989