ICM-20649

World’s First Wide-Range 6‑Axis MEMS MotionTracking™ Device for Sports and High‑Impact Applications

Note: The ICM-20649 is marked as EOL and is not recommended for new designs.

Many of today’s wearable and sports solutions, which analyze the motion of a user’s golf or tennis swings, soccer ball kicks, or basketball activities, require higher than currently available ±2000 dps (degrees per second) FSR for gyroscope and ±16g FSR for accelerometer to better insure that critical data is not lost at the point of high impact or high speed rotation. The ICM-20649 6-axis inertial sensor offers the smallest size, lowest profile and lowest power in conjunction with industry leading high FSR.

With an extended FSR range of ±4000 dps for gyroscope and ±30g for accelerometer, the ICM-20649 enables precise analysis of contact sports applications providing continuous motion sensor data before, during and after impact providing more accurate feedback.

The ICM-20649 is the world’s first wide-range 6-axis MotionTracking device for Sports and other High Impact applications. It is available in a 3 × 3 × 0.9 mm 24-pin QFN package.

• 3-Axis Gyroscope with Programmable FSR of ±500dps, ±100dps, ±2000dps and ±4000dps
• 3-Axis Accelerometer with Programmable FSR of ±4g, ±8g, ±16g and ±30g
• User-programmable interrupts
• Wake-on-motion interrupt for low power operation of applications processor
• 512 byte FIFO buffer enables the applications processor to read the data in bursts
• On-Chip 16-bit ADCs and Programmable Filters
• DMP Enabled SMD, Step Count, Step Detect, Activity Classifier, RV, GRV

• DMP Enabled calibraton of accel/gyro/compass
• Host interface:7MHz SPI or 400kHz Fast Mode I²C
• Digital-output temperature sensor
• VDD operating range of 1.71 to 3.6V
• MEMS structure hermetically sealed and bonded at wafer level
• RoHS and Green compliant