BMA423 - Digital, triaxial acceleration sensor Data Sheet
■12 bit, digital, triaxial acceleration sensor with smart on-chip motion and position-triggered interrupt features optimized for wearable applications.
●Key features
■ Small package size:LGA package (12 pins), footprint 2mm x 2mm, height 0.95 mm
■Digital interface:
▲SPI (4-wire, 3-wire), l²C, 2 interrupt pins
▲V-DDIO voltage range:1.2V to 3.6V
■ Programmable functionality:
▲Acceleration ranges ±2g/±4g/±8g/±16g
▲Low-pass filter bandwidths 684Hz -＜8Hz upto a max output data read out of 1.6kHz
■ On-chip FIFO:Integrated FIFO on sensor with 1 Kb
■ On-chip interrupt features:
See"Application note - Wearable feature set"
■Ultra-low power:Low current consumption of data acquisition and all integrated features
■(Secondary) Auxiliary Interface:Hub for ext. Magnetometer and data synchronization
■RoHS compliant, halogen-free
|
[ Plug 'n' Play Step-Counter solution with watermark functionality ][ Fitness applications ][ Activity Tracking ][ Power management for wearable applications ][ Display on/off and profile switching ][ User interface without hardware buttons ][ E-compass tilt compensation ][ data synchronization ] |
|
|
Datasheet |
|
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
|
LGA |
|
|
English Chinese Chinese and English Japanese |
|
|
20 Nov 2020 |
|
|
revision 2.1 |
|
|
BST-BMA423-DS004-01 |
|
|
2.3 MB |
- +1 Like
- Add to Favorites
Recommend
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
