Your course parts kit contains a printed copy of the reference card, custom designed by Anna Mistele.
The front side has the pinout for the GPIO pins, you'll be referring to this often! The back side includes pro-tips from our past students. Let us know if you have suggesions of what we should include going forward!
Bonus: try the command pinout.py for an Ascii pinout when your ref card is not on hand.
$ pinout.py
|OTG| |USB| | HDMI |
O--| |--| |----------------| mini |---O
| +-------+ +-----+ |
| Mango Pi | D1 | |micro| |
| MQ-Pro | SoC | | sd | |
| +-------+ +-----+ |
| |
| @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ 1 |
| - - - - - - - - - - - - - - - - - - - - |
| @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ |
O-----------------------------------------O
3V3 1| 2 5V
PG13 3| 4 5V
PG12 5| 6 GND
PB7 7| 8 PB8 (TX)
GND 9|10 PB9 (RX)
PD21 11|12 PB5
PD22 13|14 GND
PB0 15|16 PB1
3V3 17|18 PD14
MOSI 19|20 GND
MISO 21|22 PC1
SCLK 23|24 CS0
GND 25|26 PD15
PE17 27|28 PE16
PB10 29|30 GND
PB11 31|32 PC0
PB12 33|34 GND
PB6 35|36 PB2
PD17 37|38 PB3
GND 39|40 PB4