MEMS sensors home page is here
MEMS Evaluation Boards are here
MEMS Accelerometers are here
MEMS e-Compasses are here
MEMS Microphones (audio sensor omnidirectional digital microphone) are here
MEMS Pressure sensors are here
MEMS Touchscreen Controllers are here
LIS3DSH is an ultra low-power high performance three-axis linear accelerometer belonging to the nano family with
embedded state machine that can be programmed to implement autonomous applications.
Application Guidelines for
LIS3DSH State Machine is here.
The purpose of these Marketing Packages is to provide application guidelines and technical
knowledge to ST technical community (FAE & Sales)
on LIS3DSH (ultra low-power high performance 3-
axes nano accelerometer) state machine
- Educational part: What is state machine?
- Applications of state machine
- LIS3DSH: Overview of the State Machine
- Development of State programs: Unico GUI
- SW, Examples
- Documentation & Support Tools
LIS2DH12 is a 3-axis accelerometer in a new 2x2, 12 leads
package; Characteristics of LIS2DH12 are equivalent to the well-known
LIS2DH, LIS2DH12 share the same pinout than LSM303C.
The doc is here.
AIS328DQ is new automotive-qualified low-g accelerometer offers excellent stability, it is here.
The AIS328DQ is an ultra low-power high performance three axis linear
accelerometer with a digital serial interface SPI standard output.
compatible interface is also available.
The device features ultra
low-power operational modes that allow advanced power saving and smart
sleep-to-wakeup functions. The AIS328DQ has dynamic user-selectable
full-scales of ±2g/±4g/±8g and it is capable of measuring accelerations
with output data rates from 0.5 Hz to 1 kHz.
The self-test capability
allows the user to check the functioning of the sensor in the final
The device may be configured to generate an interrupt
signal through inertial wakeup/free-fall events, or by the position of
the device itself.
Thresholds and timing of interrupt generators are
programmable by the end user on-the-fly. Available in small Quad Flat
Pack no-lead package (QFPN) with a 4x4 mm footprint, the AIS328DQ is
able to respond to the trend towards application miniaturization, and is
guaranteed to operate over a temperature range from -40 °C to +105 °C.
MEMS audio sensor omnidirectional digital microphone
microphones target all audio applications where small size, high sound
quality, reliability and affordability are key requirements. Based on
Omron’s sensor technology, our microphones meet price points set by the
traditional electret condenser microphones (ECM), while featuring
superior reliability and robustness.
- STM´s new Virtual Laboratory for your audio and MEMS microphone is here. The brochure is here.
The microphone page is here.
The STEVAL-MKI109V2 is a motherboard designed to provide users with a
complete, ready-to-use platform for the evaluation of
STMicroelectronics’ MEMS products.
The board features a DIL24 socket to mount all available adapters for both digital and analog output MEMS devices.
The motherboard includes a high-performance 32-bit
microcontroller, which functions as a bridge between the sensor and a
PC, on which it is possible to use the downloadable graphical user
interface (GUI), or dedicated software routines for customized
For UpDate the firmware on the STEVAL-MKI109V1/2 and for a brief explanation concerning the way to use the UNICO SW see here.