Sensors feature ten year product longevity for industrial sensing

The new sensors, to be made available during 2018, begin with the IIS3DHHC, a 3-axis accelerometer optimised for high measurement resolution and stability to ensure accuracy over time and temperature.

The IIS3DHHC targets precision inclinometers in antenna-positioning mechanisms for communication systems, Structural Health Monitoring (SHM) equipment for keeping buildings and bridges safe, and stabilisers or levelers for a wide variety of industrial platforms.

Its long term accuracy and robustness are also suitable for high sensitivity tilt and security sensors, as well as image stabilisation in high end Digital Still Cameras (DSCs).

ST’s ten year longevity commitment assures long term availability of a wide range of high performing components used in industrial equipment, helping vendors handle the typically long in-market lifetimes of their products and extended operation in challenging environmental conditions.

In addition to industrial sensors, the programme covers STM32 microcontrollers, motor drivers, analogue components, power converters, LEDs, and existing MEMS sensors that will be supported for at least ten years.

“These high quality industrial sensors leverage our investments in MEMS design and high-yield fabrication processes to deliver superior performance with low ownership costs for applications where the highest precision, repeatability, and robustness are critical,” said Andrea Onetti, Group VP and General Manager, MEMS Sensors Division, STMicroelectronics.

“We will continue to introduce new types of precision sensors for industrial applications in the coming months, covered by our ten year longevity commitment, including combination sensors, specialised sensors, and complete inertial modules.”

The IIS3DHHC is in production now, in a high quality 16-lead 5x5x1.7mm ceramic LGA package.