LSM9DS0 STMicroelectronics

LSM9DS0 iNEMO inertial module: 3D accelerometer, 3D gyroscope, 3D magnetometer Datasheet - production data Applications Indoor navigation Smart user interfaces Advanced gesture recognition Gaming and virtual reality input devices LGA-24 (4x4x1.0 mm) Display/map orientation and browsing Description Features The LSM9DS0 is a system-in-package featuring a 3 acceleration channels, 3 angular rate 3D digital linear acceleration sensor, a 3D digital channels, 3 magnetic field channels angular rate sensor, and a 3D digital magnetic 2/4/6/8/16 g linear acceleration full scale sensor. 2/4/8/12 gauss magnetic full scale The LSM9DS0 has a linear acceleration full scale 245/500/2000 dps angular rate full scale of 2g/4g/6g/8g/16g, a magnetic field full 16-bit data output scale of 2/4/8/12 gauss and an angular rate 2 of 245/500/2000 dps. SPI / I C serial interfaces 2 The LSM9DS0 includes an I C serial bus Analog supply voltage 2.4 V to 3.6 V interface supporting standard and fast mode Power-down mode / low-power mode (100 kHz and 400 kHz) and an SPI serial Programmable interrupt generators standard interface. Embedded self-test The system can be configured to generate Embedded temperature sensor interrupt signals on dedicated pins and is capable of motion and magnetic field detection. Embedded FIFO Thresholds and timing of interrupt generators are Position and motion detection functions programmable by the end user. Click/double-click recognition Magnetic, accelerometer and gyroscope sensing Intelligent power saving for handheld devices can be enabled or set in power-down mode separately for smart power management. ECOPACK , RoHS and Green compliant The LSM9DS0 is available in a plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 C to +85 C. Table 1. Device summary Part number Temperature range C Package Packing LSM9DS0 -40 to +85 LGA-24 Tray LSM9DS0TR -40 to +85 LGA-24 Tape and reel August 2013 DocID024763 Rev 2 1/74 This is information on a product in full production. www.st.comContents LSM9DS0 Contents 1 Block diagram and pin description 10 1.1 Block diagram 10 1.2 Pin description . 11 2 Module specifications . 13 2.1 Sensor characteristics . 13 2.2 Temperature sensor characteristics . 15 2.3 Electrical characteristics 16 2.4 Communication interface characteristics . 17 2.4.1 SPI - serial peripheral interface . 17 2 2.4.2 Sensor I C - inter-IC control interface 18 2.5 Absolute maximum ratings 19 3 Terminology . 20 3.1 Set / reset pulse 20 3.2 Sensitivity . 20 3.2.1 Linear acceleration sensor sensitivity 20 3.2.2 Magnetic sensor sensitivity 20 3.2.3 Angular rate sensitivity 20 3.2.4 Zero-g level 20 3.2.5 Zero-gauss level 21 3.2.6 Zero-rate level 21 4 Functionality 22 4.1 Self-test 22 4.1.1 Accelerometer 22 4.1.2 Gyroscope . 22 4.2 Linear acceleration main digital blocks . 22 4.2.1 FIFO 22 4.2.2 Bypass mode . 23 4.2.3 FIFO mode . 23 4.2.4 Stream mode . 23 4.2.5 Stream-to-FIFO mode 23 2/74 DocID024763 Rev 2