Functional Descriptions - Cartft FLEETPC-ARM-300 Reference Manual

3 Functional Descriptions

The following photos and diagrams show connector positions on the FLEETPC-ARM-
300 series of products. The functional details of the connectors are described in
subsequent sections.
GPS
Antenna
GPS
SIM1 uSD
SIM2
Open the small plate for:
 SIM1/SIM2: SIM card holder
 uSD: microSD card holder
 OTG: USB OTG connector
 RST: system reset button
HDMI
HDMI 1.4
Main Antenna
LTE module
MAIN ANT
LTE
MIC HP
OTG
RST
FLEETPC-ARM-300
 MIC: Microphone
 HP: Headphone
LAN1
USB
FLEETPC-ARM-300
USB2.0 Host GbE LAN
Page
FLEETPC-ARM-300 Series
Aux Antenna
LTE module
AUX ANT
LTE
LED2 3G
LED1 PWR
GPIO
Front Panel
 Digital
GPIO
LAN2 LAN3
Rear Panel
10
WiFi
Antenna
WiFi
COM/CAN
 COM port
 CAN bus
 I2C bus
DC‐IN
LAN4
GPIO GND PWR