433M receiver:GPIO13
433M sender:GPIO2
IR receiver GPIO19
IR sender GPIO22
i2c:
sda: GPIO4
scl: GPIO16
DS18B20 temperature sensor (internal) :GPIO27
Buzzer:GPIO26
WS2812B 4pcs bottom RGBW LEDs:GPIO32
WS2812B 1pc vertical bar RGBW LED:GPIO33
free GPIO for DIY extend on PCB:
GPIO15,GPIO5,GPIO21,GPIO25,GPIO36,GPIO34
GPIO17,GPIO18,GPIO23,GPIO14,GPIO39,GPIO35
extend port details:
KC886-Uair-extend-GPIO.pdf (Size: 1.66 MB / Downloads: 449)