# Funkmodul

# Pinbelegung

# SX1280

RESET -&gt; PA2  
BUSY -&gt; PA1  
CS -&gt; PA4  
SCLK -&gt; PA5  
MISO -&gt; PA6  
MOSI -&gt; PA7  
DIO1 -&gt; PA0  
DIO2 -&gt; PC3  
DIO3 -&gt; PC2

## SKY66112

CTX -&gt; PB2  
CRX -&gt; PB13  
CPS -&gt; PE8  
ANT\_SEL -&gt; PB14