Werbung
Einführung.....................................................................................................3
Technische Daten..........................................................................................4
ESP32 Dev Kit C V4......................................................................................5
Pinbelegung..................................................................................................7
Input / Ouput Pinbeschreibung......................................................................8
Pins der kapazitativen Touch-Sensoren.....................................................8
Analog-zu-Digial-Wandler Pins..................................................................9
Digital-zu-Analog-Wandler Pins.................................................................9
Echtzeituhr GPIO-Pins.............................................................................10
PWM (Pulsweitenmodulation) Pins..........................................................11
I2C-Schnittstelle Pins...............................................................................11
SPI-Schnittstelle Pins..............................................................................12
Strapping Pins.........................................................................................12
Pins HIGH beim Booten...........................................................................13
Freigabe (EN)..........................................................................................14
USB zu Seriell Kommunikation....................................................................14
WiFi Kommunikation....................................................................................15
Bluetooth Kommunikation............................................................................16
Andere Funktionen......................................................................................18
Wie man die Arduino IDE einrichtet.............................................................19
Zusätzliche Einrichtung............................................................................24
ESP32 Dev Kit C V4 Anschlussbeispiel......................................................28
Sketch-Beispiel........................................................................................29
Inhaltsverzeichnis
- 2 -
Werbung
