Anode0Pin 5=PD5= PIN 11 (ANT0) ==> GPIO10
Anode1Pin 7=PD7= PIN 13 (ANT1) ==> GPIO3
Anode2Pin 8=PB0= PIN 14 (ANT2) ==> GPIO8

LEpin=10=PB2=.   PIN 15 (LE)   ==> GPIO7

MOSI=PB3         PIN 17 (MOSI) ==> GPIO6
SCK=PB5          PIN 19 (SCK)  ==> GPIO5

SDA=PC4          PIN 27 (SDA)  ==> GPIO0
SCL=PC5          PIN 28 (SCL)  ==> GPIO1

MODE=A0 =PC0     PIN 23 (SW1)  ==> x
DOWN=A1 =PC1     PIN 24 (SW2)  ==> GPIO4
UP=A2 =PC2       PIN 25 (SW3)  ==> GPIO2

LEDR=9=PB1       PIN 15 (PWM2) x
LEDG=6=PD6       PIN 12 (PWM1) x
LEDB=3=PD3.      PIN 5  (PWM3) x