Our

Technology

We THINK DIFFERENT WAYS OF COMMUNICATION

Micro.sp® is a result of a technological evolution created for the Internet of Things applications.

We see technology as a vital contributor to progress.

Our definition of technology includes physical infrastructure, machinery and equipment, and the capacity of improving knowledge by means of ad-hoc wireless sensor networks.

Our proprietary TECHNOLOGY

 

Micro.sp® technology, patented by Ste Industries, is based on short RF pulses transmitted with Pulse Position Modulation (PPM) technique, which guarantees high RF peak power, as required for radio link reliability, but with a very low average power (Power Density) and consequently low current absorption during the transmission period.

 

Data transmission is based on a SAW stabilized RF circuit (patented), capable of generating fast and accurate RF PPM pulses modulated by the microcontroller.

This allows the system to be powered by a small battery for a very long lifetime (typically over 10 years) and also by autonomous energy sources.

 

Micro.sp® is recognised as a key enabling technology for short range communication systems.

 

The Micro.sp® transmitter enables the delivery of innovative applications through its compact design, unique wireless protocol, and ultra-low-consumption communication system.

 

With Micro.sp® technology it is possible to convert cabled sensors into a wireless application and more.

 

Micro.sp® widens perspectives to alternatives which previously where unthinkable or economically unfeasible.

434MHZ

FREQUENCY

ULTRA LOW

CONSUMPTION

TRANSMISSION

UNIDIRECTIONAL

COMMUNICATION

COVERED BY 5

PATENTS

INTERNET OF

THINGS TECHNOLOGY

MICRO.SP® TECHNOLOGY FEATURES

 

  • High peak power transmission – up to 100mW
  • Compliant with REC 70-03 (-14dBm/10kHz)
  • Energy consumption: <210 µJ/bit
  • Stand-by consumption <200 µA
  • Short RF pulses - 2µs
  • Typical average current 1µA (10s Tx “heart-bit”)
  • Ready to Energy Harvester Solutions

Example of Micro.Sp® TPMS Wireless Sensor - Mod. BST1712

 

  • Transmission time every 5s (Id Code + Temperature + Pressure)
  • Battery Type CR1225 (48mAh)
  • Life Time 3.5 Years

Micro.sp® is a result of a technological evolution created for the Internet of Things applications.

MICRO.SP® TECHNOLOGY FEATURES

  • High peak power transmission – up to 100mW
  • Compliant with REC 70-03 (-14dBm/10kHz)
  • Energy consumption: <210 µJ/bit
  • Stand-by consumption <200 µA
  • Short RF pulses - 2µs
  • Typical average current 1µA (10s Tx “heart-bit”)
  • Ready to Energy Harvester Solutions
  • Transmission time every 5s (Id Code + Temperature + Pressure)
  • Battery Type CR1225 (48mAh)
  • Life Time 3.5 Years