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miguelbalboa / rfid

Arduino RFID Library for MFRC522
The Unlicense
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Added ALPHA 8F328P-U pin layout #574

Closed vladko312 closed 2 years ago

vladko312 commented 2 years ago

Pins from the back side were used as on the front MOSI and MISO are marked as D0 and D1 just like D0/RX and D1/TX, but they do not seem to be directly connected. MOSI is directly connected to D11# and MISO is connected to D12#, the same code works with any of the two pins for each signal

Q A
Bug fix? no
New feature? no
Doc update? yes
Rotzbua commented 2 years ago

What a cryptic naming. Is this a common board? Can you share a link to the board?

vladko312 commented 2 years ago

I got mine as a gift so i don't know it's vendor. I saw them branded as WeMos XI, TTGO XI and without any brand names. It looks like some nano clone, but it is wider and pinout is different link

FallenAngel666 commented 2 years ago

What a cryptic naming. Is this a common board? Can you share a link to the board?

I guess this is this Board: NANO V3.0 16MHz USB - WeMos XI 8F328P-U

From here somewhat https://github.com/wemos/Arduino_XI but I did not find any datasheets

Discussed in this thread https://www.avrfreaks.net/forum/forbiden-tech-china-has-arrived?page=all