I/O current limits

1

How much current can be drawn from the xArm I/O output ports? The manual is not clear:

Is it 300 mA or 50 mA? (I’m hoping it is 300 mA … :slight_smile: )

Parameter Min Typical Max unit
Open-circuit Voltage -0.5 - 26 V
Voltage when sinking 300mA - 0.05 0.20 V
Sink Current 0 - 50 mA
Current through GND 0 - 50 mA

2

Hello,the maxmum current is 50mA(I/O output port).
Please, Where did you see the 300mA in the manual?
Thanks.