GPIO
The LTE has two I/O pins for connection to an Aprisa SRi/SR+ radio or as digital general-purpose input and
output interface for any use e.g. door open/close or operating a camera remotely. See ‘General Purpose
I/O (GPIO) Pin Interface’ on page 245 for the interface specification.
GPIO Digital Input
Pin3 of the Molex Micro-Fit connector used for the following functions:
• Programmable ignition turn on and turn off delays
• Programmable sleep modes
• Input sensing for protection systems
GPIO Digital Output
Pin 4 of the Molex Micro-Fit