Datasheet

❹ HDMI: HD digital video output interface.
❺ Headphone jack: 3.5mm Headphone jack
❻ Ethernet interface: You can use the Ethernet interf ace to connect this system to the Internet. Or you can use Wifi after you configured the w ireless
netw ork.
Hardware connection
Step 1. Plug Gateway module RHF0M301–868 into PRI 2 Bridge RHF4T002.
Step 2. Plug PRI 2 Bridge RHF4T002 into Raspberry Pi 3.
Step 3. Connect ❷ and ❸ via the 20cm Micro-USB cable.
Step 4. Connect the USB to UART Adapter to the GPIO of Raspberry Pi 3. Please connect them as the picture show n below .
Step 5. Plug the USB to UART Adapter into your PC.
Step 6. Connect ❶ w ith 5V/2.1A Standard Adapter via 100cm Micro-USB cable.
When you finished all the steps, the w hole system should be like the picture below .