BMA580
Accelerometers
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 2.625 V |
| Interface | SPI;I2C;I3C |
| Accelerometer Sensing Axis | X,Y,Z |
| Output Bits | 16bit |
| Cache Size | 1KB |
| Type | Description |
|---|---|
| Standby Current | 4.75uA |
| Acceleration Measurement Range (MAX) | +/-16g |
| Features | Synchronization and timestamp;Motion event detection |
| Operating Temp | -40°C ~ +85°C |
| Package / Case | WLCSP-6 |
Product Introduction
The BMA580 is an advanced, ultra-small, triaxial high performance low-g accelerometer with digital interfaces. The sensor is suitable for low-power and demanding consumer electronics applications. The BMA580 integrates a 16 bit digital, triaxial accelerometer with range configurable to ±2g, ±4g, ±8g, ±16g a 8 bit digital temperature sensor for an operating temperature range -40°C ... 85°C
Features
- Compact size 1.2 × 0.8 mm² Waber Level Chip Scale Package (WI_CSP), 6 pins, height 0.55 mm
- Primary digital interface with 10 MHz slave SPI (4 - wire, 3 - wire), 12.5 MHz I3C and up to 1 MHz I2C (Fm+)
- Sample rates (output data rates ODR): 1.5625 Hz ... 6.4 kHz (nominal)
- Programmable low - pass filtering
- Wide power supply range: analog VDD 1.62 V ... 3.63 V
- Ultra low current consumption: typ. 125 μA (in full ODR and aliasing free operation)
- Built - in power management unit (PMU) for advanced power management and low power modes
- Power on time: 1.8 ms for communication readiness
- up to 1 KB on - chip FIFO buffer for accelerometer, temperature sensor and sensor time stamps
- Fast offset error compensation for accelerometer
- Sensor time stamps for accurate system (host) and sensor time synchronization
- Two independent programmable I/O pins for interrupt and synchronization events
- On - chip interrupt engine and integrated smart features for always - on applications (e.g., activity, action, and gesture recognition) using the sensor ultra - low power domain:
- single tap, double tap, and triple tap detection
- Audio feature for hearables: "Voice Activity Detection"
- generic interrupts (three parallel instances of a highly configurable flexible interrupt)
- RoHS compliant, halogen and lead free
Datasheet
Alternative Parts
Common BMA580 alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 9029900000 |
| USHTS | 9029908080 |
| TARIC | 9029900010 |
| Type | Details |
|---|---|
| CAHTS | 9029900000 |
| BRHTS | 90299090 |
| INHTS | 90299000 |
| MXHTS | 9029.90.01 |
Sourcing Information
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