USB host

Up to 3 USB 2.0 host ports are available on Aria G25 module:

  • Two hi-speed port at 480 Mbps
  • One full speed at 12 Mbps

One of the hi-speed port can be used as device port.

The pin used are:

Aria pins Port Description Mode
E18 (D-), E19 (D+) Port A High Speed (480 Mbps) Host or Device
E15 (D-), E16 (D+) Port B High Speed (480 Mbps) Host
E12 (D+), E13 (D-) Port C Full Speed (12 Mbps) Host

Here is a simple but working scheme. The +5VDC line can be wired directly on the PS3V3 output power line for example. See the power line wiring for more info.

USBCON-1
EUR 1.00


USB host connector

USB A host connector

USBCON-2
EUR 2.00


Double USB host A connector

Double USB host A connector

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