MMA7660FC Datasheet, PDF (1/34 Pages) Freescale Semiconductor, Inc – 3-Axis Orientation/Motion Detection Sensor

Freescale Semiconductor
Technical Data
An Energy Efficient Solution by Freescale
3-Axis Orientation/Motion
Detection Sensor
The MMA7660FC is a ±1.5 g 3-Axis Accelerometer with Digital Output
(I²C). It is a very low power, low profile capacitive MEMS sensor featuring a
low pass filter, compensation for 0g offset and gain errors, and conversion to
6-bit digital values at a user configurable samples per second. The device can
be used for sensor data changes, product orientation, and gesture detection
through an interrupt pin (INT). The device is housed in a small 3mm x 3mm x
0.9mm DFN package.
Features
• Digital Output (I²C)
• 3mm x 3mm x 0.9mm DFN Package
• Low Power Current Consumption: Off Mode: 0.4 µA,
Standby Mode: 2 µA, Active Mode: 47 µA at 1 ODR
• Configurable Samples per Second from 1 to 120 samples a second.
• Low Voltage Operation:
– Analog Voltage: 2.4 V - 3.6 V
– Digital Voltage: 1.71 V - 3.6 V
• Auto-Wake/Sleep Feature for Low Power Consumption
• Tilt Orientation Detection for Portrait/Landscape Capability
• Gesture Detection Including Shake Detection and Tap Detection
• Robust Design, High Shocks Survivability (10,000 g)
• RoHS Compliant
• Halogen Free
• Environmentally Preferred Product
• Low Cost
Typical Applications
• Mobile Phone/ PMP/PDA: Orientation Detection (Portrait/Landscape),
Image Stability, Text Scroll, Motion Dialing, Tap to Mute
• Laptop PC: Anti-Theft
• Gaming: Motion Detection, Auto-Wake/Sleep For Low Power
Consumption
• Digital Still Camera: Image Stability
ORDERING INFORMATION
Part Number Temperature Range Package
MMA7660FCT
–40 to +85°C
DFN-10
MMA7660FCR1
–40 to +85°C
DFN-10
Shipping
Tray
7” Tape & Reel
Document Number: MMA7660FC
Rev 7, 11/2009
MMA7660FC
MMA7660FC: XYZ-AXIS
ACCELEROMETER
±1.5 g
Bottom View
10 LEAD
DFN
CASE 2002-03
Top View
RESERVED 1
N/C 2
AVDD 3
AVSS ₄
INT 5
10 N/C
9 DVDD
8 _DVSS
7 SDA
6 SCL
Figure 1. Pin Connections
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
© Freescale Semiconductor, Inc., 2009. All rights reserved.