MMA7455L Description
Freescale Semiconductor Technical Data ±2g/±4g/±8g Three Axis Low-g Digital Output Accelerometer The MMA7455L is a Digital Output (I2C/SPI), low power, low profile capacitive micromachined accelerometer featuring signal conditioning, a low pass filter, temperature pensation, self-test, configurable to detect 0g through interrupt pins (INT1 or INT2), and pulse detect for quick motion detection. 0g offset and...
MMA7455L Key Features
- Digital Output (I2C/SPI)
- 3mm x 5mm x 1mm LGA-14 Package
- Self-Test for Z-Axis
- Low Voltage Operation: 2.4 V
- User Assigned Registers for Offset Calibration
- Programmable Threshold Interrupt Output
- Level Detection for Motion Recognition (Shock, Vibration, Freefall)
- Pulse Detection for Single or Double Pulse Recognition
- Sensitivity (64 LSB/g @ 2g and @ 8g in 10-Bit Mode)
- Selectable Sensitivity (±2g, ±4g, ±8g) for 8-bit Mode