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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:

o  4 x 100/1000BASE-T1

o  1 x 10BASE-T1S (optional)

o  1 x 100BASE-TX

•          USB 2.0 (OTG optional)

•          Multifunctional Inputs x 8

o  Analog voltage (0–36 V)

o  Current input (0–24 mA)

o  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:

o  Secure boot (hardware root-of-trust)

o  TPM / secure enclave

o  Hardware cryptography (AES, SHA, RSA, ECC)

o  Secure key storage

o  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

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