Can someone confirm the ideal pinout for max speed IO for the new rp2040 feather and the micro sd breakout for circuitpython?
https://www.adafruit.com/product/254
In the walkthrough for aruidino is really comprehensive and the explanations pretty good in the tutorial but I just want to make 100% sure I'm fully optimizing the IO for data transfer.
Appreciate you all.
Pinout for feather rp2040 and micro sd breakout
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- mikeysklar
- Posts: 13936
- Joined: Mon Aug 01, 2016 8:10 pm
Re: Pinout for feather rp2040 and micro sd breakout
Are you having getting SDCARDIO (the faster way) going with the RP2040?
https://learn.adafruit.com/adafruit-mic ... io-3119669
You can try this example code from the CircuitPython github issues. It can help specific Feather RP2040 pinouts.
https://learn.adafruit.com/adafruit-mic ... io-3119669
You can try this example code from the CircuitPython github issues. It can help specific Feather RP2040 pinouts.
Code: Select all
import board
import busio
import sdcardio
import storage
print("Files on SD Card:")
sd = sdcardio.SDCard(busio.SPI(board.GP6,board.GP7,board.GP4), board.GP9)
vfs = storage.VfsFat(sd)
storage.mount(vfs, '/sd')
print(os.listdir('/sd'))
- Tom_d
- Posts: 9
- Joined: Wed Nov 09, 2022 8:09 pm
Re: Pinout for feather rp2040 and micro sd breakout
GP9,4,7,6
Was what I was looking for.
Thanks!
Was what I was looking for.
Thanks!
Please be positive and constructive with your questions and comments.