ADXL345 Accelerometer X, Y, Z Axis ±2g, 4g, 8g, 16g 0.05Hz ~ 1.6kHz 14-LGA (3x5)
ADXL345 Accelerometer X, Y, Z Axis ±2g, 4g, 8g, 16g 0.05Hz ~ 1.6kHz 14-LGA (3x5)
Specifications of ADXL345
| TYPE | DESCRIPTION |
| Category | Sensors, Transducers |
| Motion Sensors | |
| Accelerometers | |
| Manufacturer | Analog Devices Inc. |
| Series | - |
| Packaging | Tray |
| Type | Digital |
| Axis | X, Y, Z |
| Acceleration Range | ±2g, 4g, 8g, 16g |
| Sensitivity (LSB/g) | 256 (±2g) ~ 32 (±16g) |
| Sensitivity (mV/g) | - |
| Bandwidth | 0.05Hz ~ 1.6kHz |
| Output Type | I2C, SPI |
| Voltage - Supply | 2V ~ 3.6V |
| Features | Adjustable Bandwidth |
| Operating Temperature | -55°C ~ 105°C |
| Mounting Type | Surface Mount |
| Package / Case | 14-VFLGA |
| Supplier Device Package | 14-LGA (3x5) |
| Base Product Number | ADXL345 |
Features of ADXL345
Ultralow power: as low as 23 µA in measurement mode and
0.1 µA in standby mode at VS = 2.5 V (typical)
Power consumption scales automatically with bandwidth
User-selectable resolution from 10 to 13 bits
4 mg/LSB scale factor in all g ranges
32-sample FIFO minimizes host processor load
Single tap, double tap, and free-fall detection
Activity/inactivity monitoring
Supply voltage range: 2.0 V to 3.6 V
I/O voltage range: 1.7 V to VS
SPI (3- and 4-wire) and I2C digital interfaces
Flexible interrupt modes mappable to either interrupt pin
Measurement ranges selectable via serial command
Bandwidth selectable via serial command
10,000 g shock survival
Pb free/RoHS compliant
Small and thin: 3 mm × 5 mm × 1 mm LGA package
ENHANCED PRODUCT FEATURES
Supports defense and aerospace applications (AQEC standard)
Extended industrial temperature range (−55°C to +105°C)
Controlled manufacturing baseline
One assembly/test site
One fabrication site
Enhanced product change notification
Qualification data available on request
Applications of ADXL345
Industrial equipment
Aerospace equipment
Environmental & Export Classifications of ADXL345
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
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