Hello,
I'm trying to use SPI on pins 50, 51, 52, 53 with DUE.
As described here https://content.arduino.cc/assets/Pinout-Due_latest.pdf :
D50 -> MISO
D51 -> MOSI
D52 -> SCK
D53 -> CS
Is it possible to map it with SPI builtin library?
Thanks
Forget this pinout diagram. You want to follow the Graynomad pinout diagram.
The pinout published for the DUE was changed a couple of days ago after I pointed out to them that they had the SPI pins labelled incorrectly.
SPI pins on the DUE are on the central connector labelled 'SPI'
What did you report, what was incorrect?
Until a couple of days ago the page in the Arduino store that had the DUE pinout diagram showed that the SPI port was on pins 13,12,11 and they are not of course.
Is there any official schematic where the connections are visible from MCU pin to connectors? On that schematic I've found the most of CPU pins are shown as unconnected.
https://store.arduino.cc/arduino-due
Documentation Tab, there is a schematic as a PDF.
Do you see any wire on that schematic from PA28 to the connector?
It connects to pin 10.