User's Manual

User Manual
© 2021 Phillips Connect Technologies LLC 5 / 10
UART
A UART port is provided for AT command and data interaction and optionally for
application specific control.
Relay Driver
A 500mA sink capable output pin is provided. This pin is meant to drive a relay coil
intended to interrupt the starter solenoid relay for the ignition circuit to a car.
Voltage Monitor
The battery monitor is internal analog input scaled such that the DC value of the
power input pin to the Arrow-QG (Arrow-VI) system is measured.
Watchdog
MDM9207-1 chipset provide internal software and hardware Watchdog.
Motion Detect
This function will work with firmware power down options to keep the Arrow-QG
(Arrow-VI) in a very low power down state until motion is detected. Upon wakening,
a report can then be generated.
CAN
This function is an option for watching the information of vehicle.
2.2 Basic RF Performance
Items
Requirements
Remark
TRP free space
CTIA
TRP free space
TIS free space
CTIA
TIS free space
Board RF Specification
4G LTE Cat.1
Band 2/4/5/12/13/25/26
Follow TS 36.521 Ch.7
Follow TS 36.521 Ch.6
BLE5.0
2.4GHz
Follow chipset
Follow chipset
GPS
L1-band (1.57542GHz)