Hello!
I have a general question about the 55 I/O pins on the Teensy4.1. I see on the back of the board and pin layout that there are additional pins. But these pins look like they are for traced to specific modules like the SD card and QSPI memory. If I do not want to use these modules and just need extra I/O pins, can I just solder wires them and use them in the program like I would with the other I/O pins on the top side of the board?
Thank you!
I have a general question about the 55 I/O pins on the Teensy4.1. I see on the back of the board and pin layout that there are additional pins. But these pins look like they are for traced to specific modules like the SD card and QSPI memory. If I do not want to use these modules and just need extra I/O pins, can I just solder wires them and use them in the program like I would with the other I/O pins on the top side of the board?
Thank you!