ICG-20660/L

High-Performance 6-Axis OIS/EIS-Optimized MEMS Motion Sensor

Note: The ICM-20660/L is marked as EOL and is not recommended for new designs.

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
  • ICG-20660L: Gyroscope sensitivity error: ±1%
  • 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.

• 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