Libelium MySignals SW - Electrical Data

-17- v2.9
Hardware
4.1. Electrical Data
The MySignals Software can be powered by an external power supply.
General power supply
Operating Current 2 A
Operating Voltage 5V
Input Voltage (recommended) 7-9 V
Input Voltage (limit) 7-12 V
Specic power supply
DC Current per I/O Pin
20 mA
[Max]
DC Current for 3.3V 1 A [Max]
DC Current for 5V 1 A [Max]
Input Voltage (limit) 7-12 V
Plug in /out the power supply adapter included with MySignals to turn ON or OFF the device. Make sure that the
power adapter is placed indoors
Figure: MySignals Software powered
Plug it into the corresponding power supply connector. Power supply unit is included with Mysignals. Do not use
any third party power supply with it.