Supported:

-LED
-Speaker
-Serial Port
-TM1637
-SSD1306, SSH1106
-WS2812
-Rotary Encoder
-DS18xXX
-DHT11 / DHT22
-DS3231
-IR receiver
-MFRC522

Coming Soon:

-RFID reader
-RFID emulator
-IR transmitter
-AC dimmer
-LoRa radio