Move from pi zero w to pi pico w?

June 3, 2024, 15:01

riothedev

I plan to make an alarm clock with a few features on a pi pico w, the thing is I do not have one right now and it'll take a week or two for it to arrive, but i do have a pi zero w. if i were to run circuitpython on the pi zero w and experiment with it, will it be hard to port it over to a pico w afterwards? Thank you in advance.

oops.se

No it shouldn't be except hardware specific.

riothedev

Thanks a lot, I guess the only thing i'll need to look out for is storage and i'll just need to rearrange the pins after

riothedev

i plan to get a modified pico with 16MByte anyway

oops.se

Ohh 16 MByte, nice! And please use the correct suffix as m = milli, and b = bit.

riothedev

oh alright.

oops.se

16 milli bits isn't much 😉

riothedev

Hmm, from what I can see the W versions seem to be a bit pricey, what about an ESP32?

oops.se

ESP32 can also run CircuitPython

oops.se

I would suggest "Wemos S3 Mini"

riothedev

im ordering from aliexpress and there are so many different ones i cant tell the difference in some of them

riothedev

what does "WROOM" mean

riothedev

Ah, wireless room

riothedev

whats the difference except it being a bit smaller?

oops.se

ESP32-WROOM Series These are ESP32-D0WD-based modules with integrated flash. These modules are well suited for Wi-Fi and Bluetooth/Bluetooth LE-based connectivity applications and provide a solid dual-core performance.

oops.se

It is just a regular ESP32 with voltage regulator and serial port

riothedev

do u know the difference between s2 and s3?

riothedev

i think i'll just get the s2 mini

riothedev

im so confused the s2 says it has wifi but it doesnt say it has bluetooth anywhere which i need i thought it had bluetooth

riothedev

seems like it doesnt support bluetooth, good thing i noticed i was gonna order 2