Others

ST25T

  • Multifunctional Port Expansion Unit
  • Compatible with ST4305, ST8300
  • RS232 for fuel level sensors
  • ST20U
Request Sample
Features Specifications Option models Downloads Accessories

  • Multifunctional Port Expansion Unit

  • Compatible with ST4305, ST8300

  • Reading serial data such as Camera, Fuel sensor, RFID, External modem

  • Sending sensor data to the host via RS232

  • Support up to 6 fuel sensors

  • Customizing solution by user selectable data

  • Firmware upgrade by OTA (via RS232)

Wireless Communication

  • Connectivity

  • Frequency

  • Transmission Protocol

  • Bluetooth

  • wifi

GNSS

  • Receiver Type

  • Location Accuracy

  • Update Rate

  • Cold Start (TTFF)

  • Warm Start (TTFF)

  • Hot Start (TTFF)

  • Tracking Sensitivity

Physical

  • Dimensions

    53(W) x 55(L) x 19(T) mm

  • Weight

    32g (without event cable)

Hardware (Interface)

  • I/O

    6 Pin
    - RS485 RX
    - GND
    - RS232 RX3
    - RS485 TX
    - ADC/Input2
    - RS232 TX3

    8 Pin
    - GND
    - OUT
    - RS232 RX1
    - RS232 TX2
    - ADC / Input1
    - Power 5V
    - RS232 Tx1

  • CAN Port

  • LED Indicator

  • Features

  • Motion Sensor

  • User Interface

  • SIM Card

Battery/Power

  • Battery

  • Power

  • Power Supply

    DC 5V (From ST4305 Series, ST8300 series)

  • Power Consumption

    Active mode : 40mA @5V
    Sleep mode : 3.2mA @5V

Environmental

  • Dust and Water Resistant

  • Operating Temperature

    -45°C~+85°C

  • Certification

    FCC

  • Region

    USA, Brazil, LATAM, EU

Camera

  • CPU

  • OS

  • Forward Camera

  • Inward Camera

  • Memory

  • Mobile App

  • ETC

Use cases