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→Power Pins
Think twice before connecting any power consumer device to this pin because it will infinitely drain the power.
Think twice before connecting any power consumer device to this pin because it will infinitely drain the power.
{{asm-end}}
=== Power Control ===
{{asm-begin}}
{{asm-row|img=ENG-CANSAT-V2-Power-Enable.jpg}}
{{asm-text}} '''pwr enable''' signal is keeps high to VBat batch voltage. It keeps the voltage regulators actives of the CANSAT-BASE and the MCU-Board. Tie this signal to ground to disable the voltage regulators on both board.
The convenient place of the '''pwr enable''' pads allows you to control this feature with just a piece of wire to connect the both pads together.
It is also possible to mount a switch or a jumper on the pads.
{{asm-row|img=ENG-CANSAT-V2-en_signal.jpg}}
{{asm-text}} '''en''' signal controls the voltage regulator of the MCU board. It is maintain high to VSYS on the MCU board. When set LOW, the MCU voltage regulator get disabled.
{{tmbox | type = speedy | text = The '''en''' signal is controlled by the '''pwr enabled''' circuitry. That signal should not be manipulated directly. }}
{{asm-end}}
{{asm-end}}
{{ENG-CANSAT-PICO-TRAILER}}
{{ENG-CANSAT-PICO-TRAILER}}