Computer on Module

QS - QFN solder modules

QS - QFN solder modules product overview

QS SOM Family concept

  • 100-pin QFN SMT - World’s Smallest SOM
  • Pinkompatibles Footprint
  • Long-term available (at least 10 years)
  • Single Power Supply 


Standard interfaces

  • Display (Processor-dependent)
  • Gbit Ethernet
  • USB 2.0
  • SD/eMMC Flash interface
  • GPIO



  • All components on one module Processor, RAM, FLASH, PMIC.
  • QS concept allows use of a simple 2-layer base board.
  • Optimised pinout enables direct connections without crossing tracks.
  • Single-sided design eliminates the need for fixing points, pre-milled holes or similar on the PCB!
  • Direct soldering increases operational reliability in harsh environments.
  • Costs are saved because board-to-board connectors can be dispensed with.
  • The modules can be assembled and soldered automatically.
  • The modules do not have to be plugged in manually or possibly screwed, which saves a work step in production.
  • Thanks to the QFN solder joints, there is no need for a time-consuming X-ray inspection of the contacts, which would be necessary with BGA enclosures, for example.
    A visual inspection is sufficient. All PINs can be easily reached by measurement.


PDF One Pager for download

QS SOM Familiy Concept

Computer on Module

+49 6126 590-453