MMA7361 Digital 3-Axis Accelerometer Module Alternative to MMA7260

Description

What it is

The MMA7361 module is a digital 3-axis accelerometer that can be used as an alternative to the MMA7260 model. This micro capacitive device offers an economical solution for measuring movement and orientation in various types of projects.

Features

• Digital 3-axis sensor
• Compatible with the MMA7260 module

What it is for

Ideal for IoT, robotics, and wearable device projects. It is particularly useful for beginner and intermediate makers who are creating prototypes that require movement detection.

Tutorial: How to use MMA7361 Digital 3-axis Accelerometer Module

The MMA7361 module is a digital 3-axis accelerometer ideal for projects that require movement and orientation detection. It is particularly useful for beginner and intermediate makers who are creating IoT, robotics, or wearable device prototypes.

What you need

• Arduino Uno
• USB A-Micro B cable
• Breadboard

Steps

1. Connect the MMA7361 module to the breadboard.
2. Connect the VCC and GND pins of the module to the corresponding power pins of the Arduino.
3. Connect the SDA and SCL data lines of the module to the respective I2C lines on the digital side of the Arduino (A4 and A5).
4. Download the Adafruit MMA7361 library or equivalents from the GitHub repository.
5. Include the library header file in the Arduino code.
6. Create an object to instantiate the accelerometer.
7. Configure the accelerometer parameters if necessary (check the datasheet).
8. Read and print the values of the three axes in the Arduino IDE.

Example code

include <Wire.h>
#include <Adafruit_MMA7361.h>

Adafruit_MMA7361 accel = Adafruit_MMA7361(5000); // I2C address is 0x4F or 0x1D, default is 0x1D
void setup() {
  Serial.begin(9600);
  if (!accel.begin()) {
    Serial.println(F(