Greetings!!
How do I know what speed the pico is running (Operating Speed)? Also is there some way to change the clock speed to say 20Mhz or 120Mhz?
Thanks Amit
RPI Pico Speed
Re: RPI Pico Speed
Both is possible with machine.freq().
machine.freq() returns the actual setting
machine.freq(HZ-value) sets the new frequency. The suitable range is 12 - 270 MHz, but not all values in that range will be accepted.
machine.freq() returns the actual setting
machine.freq(HZ-value) sets the new frequency. The suitable range is 12 - 270 MHz, but not all values in that range will be accepted.
Re: RPI Pico Speed
Default system clock is 125MHz.
USB+UART+GPIO works fine for 250MHz.
You can overclock to >=420MHz with GPIO still working.
My first 3 Picos maxed out with working GPIO at 426/428/436MHz.
I was able to run Pico at 10MHz, but all frequencies below did not work.
In case you overclock with >400MHz, you can produce USB output by first setting system clock to <=250MHz, then output, finally switch back to >400MHz.
USB+UART+GPIO works fine for 250MHz.
You can overclock to >=420MHz with GPIO still working.
My first 3 Picos maxed out with working GPIO at 426/428/436MHz.
I was able to run Pico at 10MHz, but all frequencies below did not work.
In case you overclock with >400MHz, you can produce USB output by first setting system clock to <=250MHz, then output, finally switch back to >400MHz.
Pico-W Access Point static file webserver:
https://github.com/Hermann-SW/pico-w
Tiny MicroPython robots (the PCB IS the robot platform)
viewtopic.php?f=5&t=11454
webrepl_client.py
https://github.com/Hermann-SW/webrepl#webrepl-shell
https://github.com/Hermann-SW/pico-w
Tiny MicroPython robots (the PCB IS the robot platform)
viewtopic.php?f=5&t=11454
webrepl_client.py
https://github.com/Hermann-SW/webrepl#webrepl-shell
Re: RPI Pico Speed
Greetings!!
Thanks for the prompt reply! It helped a lot.
Thanks again Amit
Thanks for the prompt reply! It helped a lot.
Thanks again Amit