PDFPrintE-mail


LSM303DLHC Compass 3 Axis Accelerometer + 3 Axis M
View Full-Size Image


LSM303DLHC Compass 3 Axis Accelerometer + 3 Axis M

( MISC )
SG$11.50


Overview

This board is a compact breakout board for LSM303DLHC 3-axis accelerometer and 3-axis magnetometer. A minimum of four connections are necessary: VIN, GND, SCL, and SDA. VIN should be connected to a 3 V to 5 V source, GND to 0 volts, and SCL and SDA should be connected to an I²C bus operating at the same logic level as VIN.

Specifications

  • Operating voltage: 3 to 5 V
  • Supply current: 10 mA
  • Output format (I²C):
  • Accelerometer: one 12-bit reading (left-justified) per axis
  • Magnetometer: one 12-bit reading (right-justified) per axis
  • Sensitivity range (configurable):
  • Accelerometer: ±2, ±4, ±8, or ±16 g
  • Magnetometer: ±1.3, ±1.9, ±2.5, ±4.0, ±4.7, ±5.6, or ±8.1 gauss

 

VIN

This is the main 3 – 5  V power supply connection. The SCL and SDA level shifters pull the I²C bus high bits up to this level.

GND

The ground (0 V) connection for your power supply. Your I²C control source must also share a common ground with this board.

SCL

Level-shifted I²C clock line: HIGH is VIN, LOW is 0 V
SDA

Level-shifted I²C data line: HIGH is VIN, LOW is 0 V

DRDY

Magnetometer data ready indicator, a 3.3V-logic-level output. HIGH (3.3 V) indicates magnetometer data can be read. LOW (0 V) indicates the magnetometer is writing new data to the data registers. This output is not level-shifted.

INT1 Inertial interrupt 1, a 3.3V-logic-level output. This output is not level-shifted.

INT2 Inertial interrupt 2, a 3.3V-logic-level output. This output is not level-shifted.

 

If using with an Arduino, use the Arduino library to get you started. Simply download our library and connect the SCL pin to your Arduino's I2C clock pin, and SDA pin to your Arduino's I2C data pin and upload our test program to read out accelerometer and magnetic field data. You can reference this tutorial.

 

 

 

 


Availability

In Stock: 6

Usually ships in:

2-3d.gif


Customer Reviews:

There are yet no reviews for this product.
Please log in to write a review.




Products Categories

We Accept


 


Shopping Cart

Your Cart is currently empty.

NOTE..


-> NO GST -> NO GST -> NO GST

Product Search



Advanced Search

Currency Selector




HTTPS Secure