AUDIO Connector Layout

The AUDIO connector is a 0.1" pitch right-angled 5 x 2-pins shrouded header.

AUDIO connector layout

AUDIO connector pins assignment

Pin #

Pin name

Function

Pin #

Pin name

Function

1

GND

Ground

2

GND

Ground

3

AUD_IN_1

Audio Input 1 - Signal

4

GND

Audio Input 1 Return

5

AUD_IN_2

Audio Input 2 - Signal

6

GND

Audio Input 2 Return

7

AUD_IN_3

Audio Input 3 - Signal

8

GND

Audio Input 3 Return

9

AUD_IN_4

Audio Input 4 - Signal

10

GND

Audio Input 4 Return