Case Studies

IOT Micro Gateway

  • Qualcomm QCA4020 Chipset
  • Dual Band Wi-Fi, Bluetooth 5.0, ZigBee
  • Hardware / Firmware / RF Development
  • Power Supply Design
  • Enclosure design / ID
  • Compact Design: 42mm x 36mm x 27mm

Project Summary:

This device is an IOT Micro Gateway powered by Qualcomm QCA 4020 chipset. It has Wi-Fi, Bluetooth 5.0 and ZigBee. It will bridge IOT devices through BLE or ZigBee and the Internet, through Wi-Fi. It has an in-built power supply and comes in a sleek form factor which can be plugged into any wall outlet just like a mobile phone charger. The device can handle multiple wireless devices at a time while being connected through Wi-Fi as well. It finds numerous applications in both consumer and industrial settings.

Important Parts:

  • Qualcomm Wi-Fi, BLE, ZigBee, Thread
  • Skyworks Wi-Fi Front End Module
  • Skyworks RF Amplifier
  • Macronix NOR Flash Memory
  • CUI Power Supply Module

Salient Features:

  • Dual Band Wi-Fi, BLE 5.0, ZigBee, Thread.
  • Inbuilt power supply
  • Meshing Capability
  • Compact Design: 42mm x 36mm x 27mm

Qmax Scope of work:

  • Schematics Entry
  • PCB Layout Design
  • PCB Fabrication and Assembly
  • Firmware development
  • RF Calibration and Tuning
  • Enclosure Design
  • Board Bring-up and testing