Arducam currently offers power, network and display solutions to Raspberry Pi. With our PoE splitters which add PoE support to any Raspberry Pi model with an Ethernet port, the Raspberry pi can get power supply and data connection with a single Ethernet cable from PoE switches/injectors, and is much easier to deploy and maintain. Our miniature-sized 3.5-inch touchscreens also makes the Pi more portable and useful. 

FEATURES:

• Support Raspberry Pi 3B+, 3B, 2B, B+ 
• 3.5 inch, 480x320, TFT LCD, 3.5mm stereo audio output, a touch pen and 3 heat sinks. (Raspberry Pi main board shown in the picture is not included)
• Display resolution is 480*320. HDMI connectors, draws power from GPIO pins or external micro USB
• Software package available for quick start 
• Support plug and play without reboot the Pi. With 3.5mm stereo audio output. It doesn't require any external power source

Additional Resources:

• User Guide – UCTRONICS 3.5 inch HDMI screen
• Github – UCTRONICS 3.5 inch HDMI screen
• Video – UCTRONICS 3.5 inch HDMI screen

• 3.5 inch, 480x320, TFT LCD
• HDMI to HDMI adapter (UC-431)
• a touch pen (stylus)
• 3 heat sinks