Optional
•
μSD Card Reade
r
o
For flashing the image into
μ
SD Card or eMMC Module.
•
USB type A to type A cable
o
This is needed for fastboot/adb commands.
•
USB to TTL serial cable
o
This is needed for serial console.
•
Ethernet cable
o
ROCK Pi 4 supports Internet access via WIFI or Ethernet.
o
An Ethernet cable is used to connect your ROCK Pi 4 to a local network and the
Internet.
•
Camera Module
o
ROCK Pi 4 supports camera function.
•
LCD Module
o
ROCK Pi 4 supports LCD display function.
•
Audio cable
o
Audio can be played through speaker or headphones using a standard 3.5mm jack.
Close look of ROCK Pi 4B
•
ROCK Pi 4B front view
