STEVAL-MKI014V1 Datasheet, PDF (1/4 Pages) STMicroelectronics – MEMS 3-axis ±2g/±6g analog-output demonstration board based on the LIS344ALH

STEVAL-MKI014V1
MEMS 3-axis ±2g/±6g analog-output demonstration board
based on the LIS344ALH
Data brief
Features
■ Normal or power-down mode
■ 2g or 6g full-scale
■ Self-test signals through the use of a jumper
■ RoHS compliant
Description
The STEVAL-MKI014V1 demonstration board is
designed to provide the user with a complete,
ready-to-use platform for evaluation of the
LIS344ALH. The LIS344ALH is a low power 3-
axis linear capacitive accelerometer that includes
a sensing element and an IC interface capable of
taking information from the sensing element and
providing an analog signal to an external
application.
In addition to the MEMS sensor, the system
includes a linear voltage regulator and a rail-to-rail
low noise quad amplifier configured as a non-
inverting buffer, making both direct sensor outputs
and buffered sensor outputs available to the user.
The kit also provides an easy way to select from
the two full scales allowed by the device, and to
control its power-down, full-scale, and self-test
pins.
STEVAL-MKI014V1
October 2010
Doc ID 18042 Rev 1
For further information contact your local STMicroelectronics sales office.
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