Driving Innovation through Advanced R&D Solutions

Traffic Controller

A traffic controller manages vehicle flow and safety at intersections.

Overview

Traffic Controller

This is a SOM-based design featuring the SOM DART-6UL (i.MX 6UltraLite-based) by Variscite, equipped with all primary and custom interfaces such as Ethernet, USB Type-C, Wi-Fi, SDLC (Synchronous Data Link Control), PLCC, and sub-1 GHz and 2.4-GHz wireless host microcontroller.

The following are the features of the device:

NXP i.MX 6ULL

  • Power optimized up to 900MHz, ARM Cortex-A7
  • 1GB DDR3L, 512MB NAND / 64GB eMMC
  • Integrated security features
  • 2D pixel acceleration engine (PxP)

Networking

  • 1x 10/100Mbps Ethernet
  • Certified WiFi 802.11ac/a/b/g/n and Bluetooth 5.2/BLE
  • Sub-1 GHz RF Interface

USB

  • DRP Configured USB Type-C functionality

Custom Interfaces

  • Synchronous Data Link Control (SDLC)
  • Programmable Logic Controller (PLC)

Delivered Services

System Architecture
PCB Design
Testing

Product Features

NXP i.MX 6ULL (ARM Cortex-A7, up to 900MHz) – Power-optimized for high efficiency and performance in industrial applications.

Memory – Equipped with 1GB DDR3L and 512MB NAND / 64GB eMMC for robust storage and data processing.

Integrated Security Features – Ensures secure data handling and communication.

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