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TCG.5

Ultra high-performance gateway for edge computing.

Summary

The TCG.5 is STW’s high-performance telematics gateway designed for advanced fleet connectivity, over-the-air updates, and real-time machine data management. Built for rugged mobile environments, it combines powerful processing capability with multiple communication interfaces enabling OEMs to implement scalable IoT strategies, remote diagnostics, and data-driven service models across complex off-highway applications.

Specifications

Wireless Communication

  • 5G Modem (Sub-6 GHz, 3GPP Release 17, up to 220Mbps DL / 100 Mbps UL)
  • Dual-ModeV2X (DSRC + LTE-V2X + 5G-V2X, IEEE 802.11p / 802.11bd)
  • GNSS (GPS, Galileo, BeiDou, GLONASS)
    • Optional quad-frequency RTK GNSS (L1/L2/L5/E6)with IMU & heading
  • WiFi 6
  • Bluetooth 5.3
  • DualSIM options (2FF Mini SIM or MFF2 eSIM)
  • Optional SMS wake-up function

 

Connection Interfaces

  • CAN x 4 (CAN 2.0B, high/low-speed, up to 1 Mbps, optional wake-up)
  • RS232 x 2 (second configurable as RS485)
  • Ethernet Interfaces:
    • 4 x 100/1000BASE-T1
    • 1 x 10BASE-T1S (optional)
    • 1 x 100BASE-TX
  • USB 2.0 (OTG optional)
  • Multifunctional Inputs x 8
  • Analog voltage (0–36 V)
  • Current input (0–24 mA)
  • Digital input
  • Digital Outputs x 3 (High-side switch, max. 300mA)
  • Quad-FAKRA antenna connectors

 

Operating System

  • Yocto Linux
  • Optional RTOS
  • Linux Kernel 6.x

 

Software

  • Embedded Linux platform for rapid application development
  • Compatible with major cloud platforms
  • Supports C/C++, Shell scripting
  • Secure OTA update capability
  • Integrated cybersecurity architecture:
    • Secure boot (hardware root-of-trust)
    • TPM / secure enclave
    • Hardware cryptography (AES, SHA, RSA, ECC)
    • Secure key storage
    • Runtime attestation

 

Processing

  • 64-bit i.MX Quad-Core Cortex A55 Processor
  • RAM: up to 4 GB
  • eMMC Flash: up to 128 GB
  • Real-Time Clock (RTC)
  • Optional IMU (6-axis)
  • Optional 3-axis magnetic sensor
  • Integrated watchdog

 

Design

  • Robust housing for off-highway environments
  • Operating temperature range: -40°C to +85°C
  • Supply voltage: 9–32 V DC
  • Optional internal backup battery
  • Designed to meet automotive, agricultural, and construction standards
  • IP6Kx / IPx7 environmental qualification
  • Dimensions: 238 × 148 × 50 mm
  • CRA-ready and RED-DA compliant

Downloads

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