1.1 Hardware
The required hardware and settings are:
- ATmega4809 Xplained Pro
- OLED1 Xplained Pro connected to Extension 3 Header
- ATmega4809 Xplained Pro Target Voltage Selection Header set to 3.3V
![](GUID-D81F2BDB-86C3-48DB-94C0-5160ED5555E3-high.png)