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Difference between revisions of "Rockpi4/hardware/HATs"

(HATs Lists)
 
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=== ROCK Pi PoE HAT ===
 
=== ROCK Pi PoE HAT ===
  
ROCK Pi PoE allows to provide both  power and network connectivity to your ROCK Pi across a single Ethernet cable.
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ROCK Pi PoE allows to provide both  power and network connectivity to your ROCK Pi across a single Ethernet cable. Refer [[PoE_HAT]] page for more info.
  
[[File:rockpi_poe.png | 600px]]
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=== HiFiBerry ===
  
==== Feature  ====
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HiFiBerry, high quality audio equipment for the ROCK Pi 4 platform. Refer [[HiFiBerry]] page for more info.
 
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* 802.3at up to 23W
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* PWM control FAN up to 12000RPM
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* Temperature sensor
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* Optional 40PIN GPIO exported
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* Compatible with ROCK Pi 4 and Raspberry Pi
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* Gigabit ethernet
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==== Caution ====
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* The power to the ROCK Pi PoE from the managed switch or from the external injector should only be applied after the Ethernet cables have been connected.
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* Connect the fan as showm below
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[[File:rockpi_poe_fan_connection.png | 600px]]
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Latest revision as of 13:34, 3 July 2019

    ROCK Pi 4 >  Hardware >  HATs

Introductions

A HAT (Hardware Attached on Top) is an add-on board for ROCK Pi 4 that conforms to a specific set of rules that will make life easier for users.

HATs Lists

A list of working HATs tested by radxa and the community.

RaZberry/RaZberry2

Zwave module by Z-Wave.Me. It uses uart2 TX/RX on the 40PIN GPIO. Tested working on ROCK Pi 4 by disabling the serial console on uart2. See discussion on the forum.

ROCK Pi PoE HAT

ROCK Pi PoE allows to provide both power and network connectivity to your ROCK Pi across a single Ethernet cable. Refer PoE_HAT page for more info.

HiFiBerry

HiFiBerry, high quality audio equipment for the ROCK Pi 4 platform. Refer HiFiBerry page for more info.