Description
19 Recommended PCB Layout for Interfacing Accelerometer to Microcontroller 19 REGISTER DEFINITIONS 21 SOLDERING AND MOUNTING GUIDELINES FOR THE LGA ACCELEROMETER SENSOR TO A PC BOARD 29
Sensors Freescale Semiconductor
MMA7455L 2
List of Figures
Pin Connections
Features
- Digital Output (I2C/SPI).
- 3mm x 5mm x 1mm LGA-14 Package.
- Self-Test for Z-Axis.
- Low Voltage Operation: 2.4 V.
- 3.6 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 Sensi.
MMA7455L Datasheet
