Lsm9ds1 hookup guide

lsm9ds1 hookup guide

How do I hook up lsm9ds1_basic_i2c?

Youll need to move the SparkFun_LSM9DS1_Arduino_Library folder into a libraries folder within your Arduino sketchbook. To verify that your hookup works, load up the LSM9DS1_Basic_I2C example by going to File > Examples > LSM9DS1 Breakout > LSM9DS1_Basic_I2C.

What is the SparkFun lsm9ds1 breakout?

The SparkFun LSM9DS1 Breakout is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axis gyros…

What is the range of each sensor in the lsm9ds1?

Each sensor in the LSM9DS1 supports a wide range of...ranges: the accelerometers scale can be set to ± 2, 4, 8, or 16 g, the gyroscope supports ± 245, 500, and 2000 °/s, and the magnetometer has full-scale ranges of ± 2, 4, 12, or 16 gauss. The IMU-in-a-chip is so cool we put it on a quarter-sized breakout board.

Do I need a level shifter for the lsm9ds1?

The LSM9DS1 is a 3.3V device! Supplying voltages greater than ~3.6V can permanently damage the IC. As long as your Arduino has a 3.3V supply output, and youre OK with using I 2 C, you shouldnt need any extra level shifting. But if you want to use SPI, you may need a level shifter.

Does the lsm9ds1 have an SPI or I2C interface?

The LSM9DS1 allows for either an SPI or I2C interface Mostly unknown. The LSM9DS1 datasheet doesnt have much to say about this pin. INT1 and INT2 are programmable interrupts for the accelerometer and gyroscope. They can be set to alert on over/under thresholds, data ready, or FIFO overruns.

Can I use the lsm9ds1s pins directly to Arduino?

I2C pins are open-drain, so youll be (mostly) safe connecting the LSM9DS1s SCL and SDA pins directly to the Arduino. Development environment specifics: IDE: Arduino 1.6.3 Hardware Platform: SparkFun Redboard LSM9DS1 Breakout Version: 1.0 This code is beerware.

What is the lsm9ds1?

The LSM9DS1 is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer – nine degrees of freedom (9DOF) in a single IC!

What address does the lsm9ds1 (IMU) have?

Ok, so the LSM9DS1 (IMU) can use one of two possible addresses. The default is: 0x1E for the magnetometer and 0x6B for the accelerometer/gyroscope. The second possible address combination is: 0x1C for the magnetometer and 0x6A for the accelerometer/gyroscope, this will only work with SDOM and SDOAG pins pulled down to ground, more on this later.

What are the features of the lsm9ds1?

You might also... The LSM9DS1 is a system-in-package featuring a 3D digital linear acceleration sensor, a 3D digital angular rate sensor, and a 3D digital magnetic sensor. The LSM9DS1 has a linear acceleration full scale of ±2g/±4g/±8/±16 g, a magnetic field full scale of ±4/±8/±12/±16 gauss and an angular rate of ±245/±500/±2000 dps.

Can I use the lsm9ds1 with an Arduino?

The LSM9DS1 is a 3.3V device! Supplying voltages greater than ~3.6V can permanently damage the IC. As long as your Arduino has a 3.3V supply output, and youre OK with using I 2 C, you shouldnt need any extra level shifting.

What are the best level shifters?

Lets discuss a few shift dividers you might consider in your future designs or experiments. One basic level-shifter is the 74LVC245 chip from Texas Instruments. This shifter can convert logic levels from inputs up to 5.5V down to between 3.6V and 1.65V, depending on the Voltage (VCC) powering the device.

What is the acceleration and magnetic field of the lsm9ds1?

The LSM9DS1 has a linear acceleration full scale of ±2g/±4g/±8/±16 g, a magnetic field full scale of ±4/±8/±12/±16 gauss and an angular rate of ±245/±500/±2000 dps.

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