LIS352AR

LIS352AR MEMS motion sensor: 3-axis ±2 g analog-output "piccolo" accelerometer Features ■ ■ ■ ■ ■ ■ ■ ■ Single voltage supply operation ±2 g full-scale 3 acceleration channels plus multiplexed analog output Ratiometric output voltage Power-down mode Embedded self-test 10000 g high shock survivability ECOPACK® RoHS and “Green” compliant (see Section 7) capacitors. The self-test capability allows the user to check the functioning of the sensor in the final application. The device has three analog acceleration outputs, plus an embedded multiplexer that allows for redirection of the analog outputs onto a single pin for operation with a single-channel A/D converter. ST is already in the field with several hundred million sensors which have received excellent acceptance from the market in terms of quality, reliability and performance The LIS352AR is provided in a plastic land grid array (LGA) package. Several years ago ST successfully pioneered the usage of this package for accelerometers. Today, ST has the widest manufacturing capability and strongest expertise in the world for production of sensors in plastic LGA packages. LGA-14 (3x5x0.9mm) Applications ■ ■ ■ ■ Free-fall detection for data protection Tilting applications Gaming and virtual reality input devices Antitheft systems and inertial navigation Description The LIS352AR is a miniaturized low-power 3-axis linear accelerometer belonging to the “piccolo” family of ST motion sensors. It includes a sensing element and an I...