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The MMA7660FC is a digital output I²C, very low-power, low-profile capacitive micro-machined accelerometer featuring a low pass filter, compensation for zero-g offset and gain errors and conversion to six-bit digital values at a user configurable output data rate. The device can be used for sensor data changes, product orientation and gesture detection through an interrupt pin (INT). The device is housed in an extremely small 3 mm x 3 mm x 0.9 mm DFN package.
Features
- Digital output I²C
- 3 mm x 3 mm x 0.9 mm DFN package
- Low-power current consumption
- Off mode: 0.4 µA
- Standby mode: 2 µA
- Active mode: Configurable down to 47 µA
- Low-voltage operation: 2.4 – 3.6-volts
- 3-axis ±1.5 g MEMS sensor and CMOS interface controller built into one package
- Configurable output data rate from one to 120 samples a second
- Auto wake/sleep feature for low-power consumption
- Tilt orientation detection for portrait/landscape capability
- Gesture detection including shake and pulse detection
- Robust design, high shock survivability (10,000g)
- RoHS compliant
- Environmentally preferred product
- Low cost
- This product is included in Freescale’s product longevity program, with assured supply for a minimum of 10 years after launch
Energy Efficiency Quick Facts
- Low current consumption:
- Shutdown is less than 1 µA
- Standby 4 µA
- Normal mode 42-250 µA
- Low-power mode: 27-120 µA
- Configurable auto-wake / sleep
- Learn more about Freescale energy-efficient product solutions
Featured Documentation
- MMA7660FC: MMA7660FC, 3-Axis Orientation/Motion Detection Sensor - Data Sheet
- MMA7660FCFS: MMA7660FC Three-axis low g digital acceleration sensor - Fact Sheet
Featured Software and Tools
- RD3803MMA7660FC: RD3803MMA7660 Evaluation Kit Board
- LFSTBEB7660: Sensor Toolbox Accelerometer Development Board
- RD3965MMA7660FC: ZSTAR3 Featuring the MMA7660FC
Featured Software
Xtrinsic Sensor Drivers
Port Android™ and Linux® drivers
