EVAL-ADXL343Z-M Analog Devices, EVAL-ADXL343Z-M Datasheet - Page 2

• Manufacturer Part Number: EVAL-ADXL343Z-M
• Description: Acceleration Sensor Development Tools EB
• Manufacturer: Analog Devices

Specifications of EVAL-ADXL343Z-M

• Rohs: yes
• Tool Is For Evaluation Of: ADXL343
• Acceleration: 2 g, 4 g, 8 g, 16 g
• Sensing Axis: Triple Axis
• Interface Type: I2C, SPI
• Operating Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Current: 140 uA
• Output Type: Digital
• Product: Evaluation Systems
• Sensitivity: 256 LSB/g, 128 LSB/g, 64 LSB/g, 32 LSG/g
• Factory Pack Quantity: 1

ADXL343
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 5
Pin Configuration and Function Descriptions ............................. 6
Typical Performance Characteristics ............................................. 7
Theory of Operation ...................................................................... 11
Serial Communications ................................................................. 13
REVISION HISTORY
4/12—Revision 0: Initial Version
Thermal Resistance ...................................................................... 5
Package Information .................................................................... 5
ESD Caution .................................................................................. 5
Power Sequencing ...................................................................... 11
Power Savings.............................................................................. 12
SPI ................................................................................................. 13
I
Interrupts ..................................................................................... 18
FIFO ............................................................................................. 19
2
C ................................................................................................. 16
Rev. 0 | Page 2 of 36
Register Map ................................................................................... 21
Applications Information .............................................................. 26
Outline Dimensions ....................................................................... 35
Self-Test ....................................................................................... 20
Register Definitions ................................................................... 22
Power Supply Decoupling ......................................................... 26
Mechanical Considerations for Mounting .............................. 26
Tap Detection .............................................................................. 26
Threshold .................................................................................... 27
Link Mode ................................................................................... 27
Sleep Mode vs. Low Power Mode............................................. 28
Offset Calibration ....................................................................... 28
Using Self-Test ............................................................................ 29
Data Formatting of Upper Data Rates ..................................... 30
Noise Performance ..................................................................... 31
Operation at Voltages Other Than 2.5 V ................................ 31
Offset Performance at Lowest Data Rates ............................... 32
Axes of Acceleration Sensitivity ............................................... 33
Layout and Design Recommendations ................................... 34
Ordering Guide .......................................................................... 35
Data Sheet