The ICM-20689 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 4x4x0.9mm (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.

Product Details

Part # Gyro Full Scale Range Gyro Sensitivity Accel Full Scale Range Accel Sensitivity Digital Output Logic Supply Voltage Operating Voltage Supply Package Size
UNITS: (°/sec) (LSB/°/sec) (g) LSB/g (V) (V +/-5%) (mm)
ICM-20689
ICM-20689
±250
±500
±1000
±2000
65.5
32.8
16.4
8.2
±2
±4
±8
±16
8192
4096
2048
1024
I²C or SPI VDD 1.71 - 3.45 4x4x0,9

Features

  • 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
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