Telematics Control Unit

Telematics Control Unit

The TCU equipped with 4G, Wi-Fi and BLE and the simultaneous support for multiple CAN Interfaces helps build a connected network within the vehicle while collecting exhaustive data from the vehicle electronic systems. The CAN network enables real time analytics. The TCU serves as a perfect data for various connected vehicle applications building the bridge between the vehicle and the various cloud platforms serving applications such as predictive maintenance scheduling, fleet management and personalised driving experiences.

Applications
  • Fleet Management

  • Light Duty Vehicles

  • User Based Insurance

Specification

  • SOC

    • Arm® Cortex®-A7 based CPU @ 792MHz
  • Memory

    • DDR3L SDRAM – 512MB
    • eMMC Flash – 8GB
  • Communication

    • 4G LTE Cat-4, Cat-M1
    • 802.11 b/g/n/ac Wi-Fi Module with Antenna with WPA2 feature
    • Bluetooth 5.0
  • Positioning

    • GPS Receiver with Antenna
  • Sensors Support

    • 3 Axis Accelerometer
    • 3 Axis Gyroscope
    • 3 Axis Magnetometer*
  • Form Factor

    • 106 X 87 X 28.5 mm (approximate)
  • Operating System

    • Linux 4.1.15
  • Operating Temperature

    • -20°C to +70°C (Excluding Battery)
      (i) Battery when discharging: -20°C to +60°C
      (ii) Battery when charging: 0°C to 45°C
  • Protocols Support

    • HS CAN x 1 Port support
    • LS CAN x 1 Port support*
    • CAN FD x 1 Port support*
    • Protocol support: ISO 15765-4/J1939*/14230 KWP2000*/ISO 9141-2*/AE J1850 PWM*/ SAE J1850 VPW*
  • Other Features

    • 12V Power Input from TCU Port
    • USB 2.0 device
    • GPIO’s x 4 (2 Digital IN, 2 Digital OUT)
    • Power LED
    • Status LED (Configurable) x 1
    • Micro SIM/Nano SIM*/e-SIM*
    • Ethernet*
    • Mic*
  • Certification

    • Any certification, if required, will be at additional costs
  • Software Support

    • Sending GPS, Accelerometer and CAN data to cloud over 4G through MQTT Protocol
      Note: * Based on customer requirement other optional Feature’s/Protocol’s can be supported at extra cost

HIGHLIGHTS

  • 4G Cat-4, Cat-1 & Cat-M1 Wireless Communication
  • Support for CAN FD, HS CAN, LS CAN, Ethernet CAN
  • Wi-Fi 802.11 b/g/n/ ac – Hotspot & Station mode
  • BLE 5.0
  • 9-axis Sensors support
  • LINUX OS powered by the powerful i.MX6 Processor with integrated security

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