ICM-20689

High-Performance 6-Axis MEMS MotionTracking® Device

Note: The ICM-20689 is marked as EOL and is not recommended for new designs.

The ICM-20689 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 4 × 4 × 0.9 mm (24-pin QFN) package.

• Large 4K-byte FIFO to reduce traffic on the serial bus interface, and reduce power consumption by allowing the system processor to burst read sensor data and then go into a low-power mode
• Gyroscope programmable FSR of ±250dps, ±500dps, ±1000dps and ±2000dps
• Accelerometer with Programmable FSR of ±2g, ±4g, ±8g and ±16g
• EIS FSYNC support

ICM-20689 includes on-chip 16-bit ADCs, programmable digital filters, an embedded temperature sensor, and programmable interrupts. The device features an operating voltage range down to 1.71 V. Communication ports include I²C and high speed SPI at 8 MHz.

• User-programmable interrupts
• Wake-on-motion interrupt for low power operation of applications processor
• 4K-byte FIFO buffer enables the applications processor to read the data in bursts
• On-Chip 16-bit ADCs and Programmable Filters

• Host interface: 8 MHz SPI or 400 kHz Fast Mode I²C
• Digital-output temperature sensor
• VDD operating range of 1.71 V to 3.45 V
• MEMS structure hermetically sealed and bonded at wafer level
• RoHS and Green compliant