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MMA9555LR1 The Freescale Semiconductor MMA9555LR1 is a digital accelerometer with X, Y, Z axis sensing. It features adjustable bandwidth and selectable scale.
Mfr Part #:

MMA9555LR1

Available from 3 distributors
Mfr Name: Freescale Semiconductor
Freescale Semiconductor
The Freescale Semiconductor MMA9555LR1 is a digital accelerometer with X, Y, Z axis sensing. It features adjustable bandwidth and selectable scale.
✓ Total Stock: 34,260 pcs
$ Price Range: $11.43

MMA9555LR1 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,970 pcs
On Request
3970 pcs On Request 1 On Request On Request 14+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
290 pcs
On Request
290 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MMA9555LR1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Acceleration Range
Axis
Bandwidth
Features
Lead Spacing
Mounting Type
Operating Temperature
Output Type
Package / Case
Sensitivity (LSB
Supplier Device Package
Tape & Reel
Type
Voltage
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MMA9555LR1 Description

Short technical summary and product information.

The Freescale Semiconductor MMA9555LR1 is a digital motion sensor designed for accelerometer applications. It provides X, Y, and Z axis sensing with selectable acceleration ranges of ±2g, 4g, and 8g. The device operates with a voltage range of 1.71V to 1.89V and features an adjustable bandwidth from 1.9Hz to 244Hz.

 

Key features include adjustable bandwidth, selectable scale, sleep mode, and an integrated temperature sensor. The MMA9555LR1 supports both I2C and SPI output interfaces, making it versatile for various embedded systems. It is designed for surface mounting and comes in a 16-LGA (3x3) package.

 

This accelerometer is suitable for applications requiring motion detection and measurement. Its operating temperature range is -40°C to 85°C (TA). The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

MMA9555LR1 Quick Information

Product Type: Motion Sensor
Canonical Name: MMA9555LR1 Digital Accelerometer
Subcategory: Motion Sensor

MMA9555LR1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MMA9555LR1 Estimated Pricing

Qty Low High
1+ $11.43 $11.43

Estimated market price range - modelled values for guidance only, not live distributor offers.

MMA9555LR1 Features

  • Digital accelerometer with X, Y, Z axis sensing.
  • Selectable acceleration ranges: ±2g, 4g, 8g.
  • Supports I2C and SPI output interfaces.
  • Surface mountable in 16-LGA (3x3) package.
  • Operating temperature from -40°C to 85°C.

MMA9555LR1 Applications

  • Ideal for motion detection applications.
  • Suitable for tilt and orientation sensing.
  • Used in portable electronic devices.
  • Applicable for vibration monitoring.

MMA9555LR1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MMA9555LR1?

The operating voltage is 1.71V to 1.89V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What acceleration ranges are supported?

The supported acceleration ranges are ±2g, 4g, and 8g.

What output interfaces does the MMA9555LR1 support?

It supports I2C and SPI output interfaces.

What is the package type for this accelerometer?

It is available in a 16-LGA (3x3) package and a 16-VFLGA package, both for surface mounting.

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