MicroPython ICG20660 Driver¶

icg20660¶

MicroPython Driver for the TDK ICG20660 Accelerometer/Gyro sensor

• Author(s): Jose D. Montoya

class micropython_icg20660.icg20660.ICG20660(i2c, address: int = 0x69)[source]¶

Driver for the ICG20660 Sensor connected over I2C.

Parameters:¶

i2c : I2C¶

The I2C bus the ICG20660 is connected to.

address : int¶

The I2C device address. Defaults to 0x69

Raises:¶

RuntimeError – if the sensor is not found

Quickstart: Importing and using the device

Here is an example of using the ICG20660 class. First you will need to import the libraries to use the sensor

from machine import Pin, I2C
from micropython_icg20660 import icg20660

Once this is done you can define your machine.I2C object and define your sensor object

i2c = I2C(1, sda=Pin(2), scl=Pin(3))
icg20660 = icg20660.ICG20660(i2c)

Now you have access to the attributes

accx, accy, accz = icg20660.acceleration

property acceleration : tuple[float, float, float]¶

Acceleration Property. The x, y, z acceleration values returned in a 3-tuple and are in \(m / s ^ 2.\)

Returns:¶

Acceleration Values

property acceleration_range : str¶

Sensor acceleration_range

Mode	Value
icg20660.RANGE_2G	0b00
icg20660.RANGE_4G	0b01
icg20660.RANGE_8G	0b10
icg20660.RANGE_16G	0b11

property data_rate¶

The rate at which sensor measurements are taken in Hz

property data_rate_divisor¶

Accepted values are:

* 1

* 3

* 4

* 7

* 9

* 15

* 19

* 31

* 63

* 99

* 127

* 255

property gyro¶

Gyro Property. The x, y, z angular velocity values returned in a 3-tuple and are in \(degrees / second\)

Returns:¶

Angular velocity Values

property gyro_dlpf_configuration : str¶

Sensor gyro_dlpf_configuration. For this to have an effect, gyro_dlpf_mode must be enabled. The gyroscope and temperature sensor will be filtered. For more details please refer to the datasheet.

Mode	Value
icg20660.DLPF_CFG_0	0b000
icg20660.DLPF_CFG_1	0b001
icg20660.DLPF_CFG_2	0b010
icg20660.DLPF_CFG_7	0b111

property gyro_dlpf_mode : str¶

Sensor gyro_dlpf_mode. Enables gyro DLPF

Mode	Value
icg20660.GYRO_DLPF_DISABLED	0b10
icg20660.GYRO_DLPF_ENABLED	0b00

property gyro_full_scale : str¶

Sensor gyro_full_scale

Mode	Value
icg20660.FS_125_DPS	0b00
icg20660.FS_250_DPS	0b01
icg20660.FS_500_DPS	0b10