The ICG-20660/L is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 3x3x0.75 mm (16-pin LGA) package.

  • High performance specs o ICG-20660L: Gyroscope sensitivity error: ±1% o Gyroscope noise: 6.5mdps/√Hz
  • Includes 512-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
  • EIS FSYNC support

 

The only difference between the 2 devices is the gyro initial sensitivity where it’s 1% on ICG-20660 and it’s 3% on ICG- 20660.

The ICG-20660 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 1.71V. Communication ports include I 2 C and high speed SPI at 7MHz.

Product Details

Part # Gyro Full Scale Range Gyro Sensitivity Gyro Rate Noise Accel Full Scale Range Accel Sensitivity Digital Output Logic Supply Voltage Operating Voltage Supply Package Size
UNITS: (°/sec) (LSB/°/sec) dps/√Hz (g) LSB/g (V) (V +/-5%) (mm)
ICG-20660/L
ICG-20660/L
±125
±250
±500
±3% / ±1% 6.5mdps/√Hz ±2
±4
±8
±16
±1% I²C or SPI VDDIO 1.71 - 3.45 3x3x0.75

Features

  • ICG-20660L: ±1% Gyro initial sensitivity eliminates OIS dynamic calibration
  • ICG-20660: ±3% Gyro initial sensitivity
  • 3-Axis optimized OIS/EIS programmable gyro FSR of ±125dps, ±250dps, ±500dps and ±250dps
  • 3-Axis Accelerometer with Programmable FSR of ±2g, ±4g, ±8g and ±16g
  • 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
  • Host interface: 7MHz SPI or 400kHz Fast Mode I2C
  • Digital-output temperature sensor
  • VDD operating range of 1.71 to 3.45V
  • MEMS structure hermetically sealed and bonded at wafer level
  • RoHS and Green compliant
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