{"id":8608173896,"title":"Adafruit Triple-Axis Accelerometer - ±2\/4\/8g @ 14-bit - MMA8451","handle":"adafruit-triple-axis-accelerometer-4-8g-14-bit-mma8451","description":"\u003cp\u003eWith this accelerometer, you can detect motion, tilt and basic orientation with a digital accelerometer - and the MMA8451 is a great accelerometer to start with. It has a wide usage range, from ±2g up to ±8g yet is easy to use with Arduino or another microcontroller.\u003c\/p\u003e\n\u003cp\u003eThe MMA8451 is a miniature accelerometer from Freescale, who are masters at the accelerometer-design game. It's designed for use in phones, tablets, smart watches, and more, but works just as well in your Arduino project. Of the MMA8451\/MMA8452\/MMA8453 family, the MMA8451 is the most precise with a built in 14-bit ADC. The accelerometer also has built in tilt\/orientation detection so it can tell you whether your project is being held in landscape or portrait mode, and whether it is tilted forward or back.\u003c\/p\u003e\n\u003cp\u003eThis sensor communicates over I2C so you can share it with other sensors on the same two I2C pins. There's an address selection pin so you can have accelerometers share an I2C bus. Please note this chip requires repeated-start I2C support.\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, we spun up a breakout board for this little guy. Since it's a 3V sensor, we add a low-dropout 3.3V regulator and level shifting circuitry on board. That means its perfectly safe for use with 3V or 5V power and logic.\u003c\/p\u003e","published_at":"2017-01-30T19:22:00-05:00","created_at":"2017-01-30T19:22:49-05:00","vendor":"kjdElectronics","type":"Adafruit","tags":["Accelerometer","Breakout Boards"],"price":790,"price_min":790,"price_max":790,"available":true,"price_varies":false,"compare_at_price":795,"compare_at_price_min":795,"compare_at_price_max":795,"compare_at_price_varies":false,"variants":[{"id":29778536584,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"2C2-SJV-H5J","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Adafruit Triple-Axis Accelerometer - ±2\/4\/8g @ 14-bit - MMA8451","public_title":null,"options":["Default Title"],"price":790,"weight":0,"compare_at_price":795,"inventory_quantity":35,"inventory_management":"shopify","inventory_policy":"deny","barcode":"2019"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/2019-01.jpg?v=1486697825","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/2019-02.jpg?v=1486697828","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/2019-00.jpg?v=1486697830"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/2019-01.jpg?v=1486697825","options":["Title"],"content":"\u003cp\u003eWith this accelerometer, you can detect motion, tilt and basic orientation with a digital accelerometer - and the MMA8451 is a great accelerometer to start with. It has a wide usage range, from ±2g up to ±8g yet is easy to use with Arduino or another microcontroller.\u003c\/p\u003e\n\u003cp\u003eThe MMA8451 is a miniature accelerometer from Freescale, who are masters at the accelerometer-design game. It's designed for use in phones, tablets, smart watches, and more, but works just as well in your Arduino project. Of the MMA8451\/MMA8452\/MMA8453 family, the MMA8451 is the most precise with a built in 14-bit ADC. The accelerometer also has built in tilt\/orientation detection so it can tell you whether your project is being held in landscape or portrait mode, and whether it is tilted forward or back.\u003c\/p\u003e\n\u003cp\u003eThis sensor communicates over I2C so you can share it with other sensors on the same two I2C pins. There's an address selection pin so you can have accelerometers share an I2C bus. Please note this chip requires repeated-start I2C support.\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, we spun up a breakout board for this little guy. Since it's a 3V sensor, we add a low-dropout 3.3V regulator and level shifting circuitry on board. That means its perfectly safe for use with 3V or 5V power and logic.\u003c\/p\u003e"}

Adafruit Triple-Axis Accelerometer - ±2/4/8g @ 14-bit - MMA8451

Product Description

With this accelerometer, you can detect motion, tilt and basic orientation with a digital accelerometer - and the MMA8451 is a great accelerometer to start with. It has a wide usage range, from ±2g up to ±8g yet is easy to use with Arduino or another microcontroller.

The MMA8451 is a miniature accelerometer from Freescale, who are masters at the accelerometer-design game. It's designed for use in phones, tablets, smart watches, and more, but works just as well in your Arduino project. Of the MMA8451/MMA8452/MMA8453 family, the MMA8451 is the most precise with a built in 14-bit ADC. The accelerometer also has built in tilt/orientation detection so it can tell you whether your project is being held in landscape or portrait mode, and whether it is tilted forward or back.

This sensor communicates over I2C so you can share it with other sensors on the same two I2C pins. There's an address selection pin so you can have accelerometers share an I2C bus. Please note this chip requires repeated-start I2C support.

To get you going fast, we spun up a breakout board for this little guy. Since it's a 3V sensor, we add a low-dropout 3.3V regulator and level shifting circuitry on board. That means its perfectly safe for use with 3V or 5V power and logic.

$7.90 $7.95
Maximum quantity available reached.
  • 8-pin 0.1" standard header
  • Two 2.5mm (0.1") mounting holes for easy attachment
  • Fully assembled and tested
  • Dimensions: 21mm x 18mm x 2mm / 0.83" x 0.71" x .08"
  • Weight: 1.3g
  • Uses I2C repeated-start, address is selectable to either 0x1C or 0x1D