Gordon77,
Thanks for that information,
You are saying that a single GPIO pin on a Pico can supply up to about 60 mA whereas Davidcoton in his reply earlier states that a single pin can deliver up to 12mA.
IN Davidcoton's reply earlier he states that the total power that all the Pico GPIO pins can deliver at simultaneously is limited to 50mA,
As you believe a single pin can can deliver 60mA what do you believe is the total Power that all the GPIO pins can deliver?
Looking at data sheets for LEDS they indicate that an LED requires a forward current of 20mA. So based on your 60mA a single GPIO pin could power 3 LEDs does that mean 20 GPIO pins could power 60 LEDs?
Regards
Wirralian
Thanks for that information,
You are saying that a single GPIO pin on a Pico can supply up to about 60 mA whereas Davidcoton in his reply earlier states that a single pin can deliver up to 12mA.
IN Davidcoton's reply earlier he states that the total power that all the Pico GPIO pins can deliver at simultaneously is limited to 50mA,
As you believe a single pin can can deliver 60mA what do you believe is the total Power that all the GPIO pins can deliver?
Looking at data sheets for LEDS they indicate that an LED requires a forward current of 20mA. So based on your 60mA a single GPIO pin could power 3 LEDs does that mean 20 GPIO pins could power 60 LEDs?
Regards
Wirralian
Statistics: Posted by Wirralian — Fri Dec 20, 2024 1:41 pm
