Tri Axis Inertial Sensor 16-Pin LGA Tray

The MAX21100 is a monolithic 3-axis gyroscope plus 3-axis accelerometer Inertial Measurement Unit (IMU) with integrated 9-axis sensor fusion using proprietary Motion Merging Engine (MME) for handset and tablet applications, game controllers, motion remote controls, and other consumer devices. The MAX21100 is the industry’s most accurate 6+3 DoF inertial measurement unit available in a 3mm x 3mm x 0.83mm package and capable of working with a supply voltage as low as 1.71V. The MAX21100 can interface an external magnetometer through a dedicated I²C master. The internal Motion Merging Engine (MME) can be flexibly configured to get the most suitable accuracy power trade-off. The MAX21100 is available in a 16-lead plastic land grid array (LGA) package and can operate within a temperature range of -40°C to +85°C.

• Fully Integrated, Low Power, Motion Merging Engine Performs Accurate 9DoF Sensor Fusion Using Ultra- Fast, Low Power (50µA) Maxim Proprietary Algorithm Providing:
  • Quaternion Output
  • Gravity and Heading Output

High Output Data Rate (ODR) for Accelerometer (Up to 2kHz) and Gyroscope (Up to 8kHz)

Four Selectable Full Scales for Gyroscope (250/500/1000/2000 dps) and Accelerometer (2/4/8/16 g)

I²C Standard (100kHz), Fast (400kHz), and High-Speed (3.4MHz) Serial Interface-10MHz SPI Interface

128 Bytes (64 x 16 Bits) Embedded FIFO with Multiple FIFO Modes

Unique 48-Bit Serial Number as Die ID

5.65mA in Low-Noise Mode and 3.45mA in Eco Mode with MME Active

1.2µA Current Consumption in Power-Down Mode

45ms Turn-On Time from Power-Down and 4ms Turn-On Time from Standby Mode

High Stability Over Temperature and Time: Bias Stability of 4°/hr

High Shock Survivability (10,000g Shock Tolerant)