Starrycom Sensing Technologies Inc.

Westford,  MA 
United States
  • Booth: 1617

Come to see the industry’s new Smart Proximity Sensor Chip!

Starrycom Sensing Technologies Inc. is a technology startup company incorporated in Massachusetts of United States. Our business focus is developing cutting-edge sensing technologies and integrated sensor microsystems for OEMs and sensor module manufacturers to meet ever-increasing demands of industrial, automotive, IoT, and consumer product applications.

Starrycom Sensing was founded by sensor technology veterans with decades of technology development experiences in sensing, networking, and integrated microsystems. We are committed to creating the key components for your next generation smart sensors and sensor networks to give you the competitive edge in technology, performance and cost.

SPX-1 smart proximity sensor IC is our newly released product which enables sensor manufacturers to develop advanced proximity sensor products to achieve higher sensing distance, reduction factor one, magnetic field immunity, selective sensing, etc. over even wider temperature range, through plug programming and autonomous machine learning after fully assembled. The IC is now available for sampling.

Come and see for yourself at our booth!

Brands: Look forward to seeing you at booth 1617!


  • SPX-1 Smart Proximity Sensor Chip
    SPX-1 is a mixed signal SoC based on Starrycom's patented technology platform. Its dual tank analog front end and embedded MCU/NVM, and unique autonomous machine learning algorithm empower sensors with unparalleled sensitivity and temperature stability....

  • SPX-1 is a mixed signal VLSI system on chip based on Starrycom's patented technology platform. Its dual tank oscillator analog front end design guarantees differential detection, higher sensitivity, temperature tracking, and noise cancellation. The embedded microcontroller (MCU) and nonvolatile memory (NVM) bring the proximity sensor intelligence and flexibility for configuration and programming. Proximity sensors built with SPX-1 smart chip can achieve unparalleled sensitivity and temperature stability through the IC's unique autonomous machine learning algorithm. SPX-1 IC consumes less than 2mA current and can be configured for both three wire and two wire proximity sensors and in both cases the sensors are plug programmable- meaning no additional wires or pins are needed for programming and calibration and programming/calibration can be done after sensor is fully assembled and encapsulated.

    To facilitate design and development of SPX-1 based proximity sensor products, Starrycom engineers have developed a whole line of supporting devices, software tools and systems for sensor's programming, calibration and automatic testing. This makes SPX-1 IC users' job much easier, from proximity sensor design all the way to manufacturing process.

    SPX-1 can also be used for high-end capacitive proximity sensor design. The IC's dual tank oscillator design can greatly improve capacitive proximity sensor's noise immunity, one of the major problems in capacitive proximity sensor development. The IC's buffered sensing tank signal output provides an ideal guide for sensor's shielding design.

    SPX-1 IC samples in QFN24 package are now available to customers. We also offer evaluation boards and programming/calibration modules with an intuitive, easy-to-use graphic user interface (GUI) running on a PC. Mass production will launch at the end of 2022.

    Please go to our website ( for more information and to request samples and evaluation boards/programming modules.

    Product Features

    • Patented advanced technology platform for both inductive and capacitive sensing
    • Mixed signal SoC for both DC and AC/DC sensors
    • Plug programmable
    • Correction factor 1
    • Extended sensing range
    • Selective sensing of ferrous or non-ferrous metals
    • High level magnetic field immunity
    • Programmable digital temperature compensation
    • Intelligent temperature adaptation through autonomous machine learning
    • Coreless flat sensing PCB coil or coil with ferrite core
    • High level EMI immune capacitive sensing
    • Very small 4mm X 4mm QFN24 package
    • Low cost

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