6 Axis Gyro Accelerator Module

Overview of 6 Axis Gyro Accelerator Module:

Three-axis MEMS rate gyroscope sensor with 16-bit ADCs and signal conditioningThree-axis MEMS accelerometer sensor with 16-bit ADCs and signal conditioning.Digital Motion Processor (DMP) engine.Primary I2C and SPI serial communications interfaces.Auxiliary I2C serial interface.Self-Test,Clocking,Sensor Data Registers,FIFO,Interrupts,Digital-Output Temperature Sensor,Bias and LDOs,Charge Pump and Standard Power Modes.

Gyroscope Features:

1. Digital-output X-, Y-, and Z-axis angular rate sensors (gyroscopes) with a user-programmable full-scale range of ±250, ±500, ±1000, and ±2000°/sec and integrated 16-bit ADCs
2. Digitally-programmable low-pass filter
3. Gyroscope operating current: 3.2mA
4. Factory calibrated sensitivity scale factor
6. Self-test

Accelerometer Features:

1. Digital-output X-, Y-, and Z-axis accelerometer with a programmable full scale range of ±2g, ±4g, ±8g and ±16g and integrated 16-bit ADCs
2. Accelerometer normal operating current: 450μA
3. Low power accelerometer mode current: 6.37μA at 0.98Hz, 17.75μA at 31.25Hz
4. User-programmable interrupts
5. Wake-on-motion interrupt for low power operation of applications processor
7. Self-test

Features of 6 Axis Gyro Accelerator Module:

1. Auxiliary master I2C bus for reading data from external sensors (e.g. magnetometer)
2. 3.4mA operating current when all 6 motion sensing axes are active
3. VDD supply voltage range of 1.8 – 3.3V ± 5%
4. VDDIO reference voltage of 1.8 – 3.3V ± 5% for auxiliary I2C devices
5. Smallest and thinnest QFN package for portable devices: 3x3x0.9mm
7. Minimal cross-axis sensitivity between the accelerometer and gyroscope axes
9. Minimal cross-axis sensitivity between the accelerometer and gyroscope axes
10. 4096 byte FIFO buffer enables the applications processor to read the data in bursts
11. Digital-output temperature sensor
12. User-programmable digital filters for gyroscope, accelerometer, and temp sensor
13. 10,000 g shock tolerant
14. 400kHz Fast Mode I2C for communicating with all registers
15. 1MHz SPI serial interface for communicating with all registers
16. 20MHz SPI serial interface for reading sensor and interrupt registers
17. MEMS structure hermetically sealed and bonded at wafer level

Motion Processing:

1. Internal Digital Motion Processing (DMP) engine supports advanced MotionProcessing and low power functions such as gesture recognition using programmable interrupts
2. Low-power pedometer functionality allows the host processor to sleep while the DMP maintains the step count.

Package Includes:

• 1 x 6 Axis Gyro Accelerator Module

• SKU: B402,IMP0,TH0,KRT
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• Category: Car Electronics
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• Tags: 6 Axis Gyro Accelerator Module