ADXL344ACCZ-RL7 Analog Devices, 3-Axis Accelerometer, I2C, SPI, 16-Pin LGA
- RS Stock No. 153-3188
- Mfr. Part No. ADXL344ACCZ-RL7
- Manufacturer Analog Devices
The ADXL344 is a versatile 3-axis, digital-output, low g MEMS accelerometer. Selectable measurement range and bandwidth and configurable, built-in motion detection make it suitable for sensing acceleration in a wide variety of applications. Robustness to 10,000 g/of shock and a wide temperature range (−40°C to +85°C) enable use of the accelerometer even in harsh environments.The ADXL344 measures acceleration with high resolution (13-bit) measurement at up to ±16 g/.
Multipurpose accelerometer with 10- to 13-bit resolution for use in a wide variety of applications
Digital output accessible via SPI (3- and 4-wire) and I2C
Built-in motion detection features make tap, double-tap, activity, inactivity, orientation, and free-fall detection trivial
User-adjustable thresholds
Interrupts independently mappable to two interrupt pins
Low power operation down to 23 μA and embedded FIFO for reducing overall system power
Wide supply and I/O voltage range: 1.7 V to 2.75 V
Wide operating temperature range (−40°C to +85°C)
10,000 g shock survival
Small, thin Pb free, RoHS compliant 3 mm ´ 3 mm ´ 0.95 mm LGA package
| Attribute | Value |
|---|---|
| Sensor Type | Accelerometer |
| Number of Axis | 3 |
| Technology | Analogue |
| Mounting Type | Surface Mount |
| Interface Type | I2C, SPI |
| Maximum Frequency Response | 1600Hz |
| Minimum Frequency Response | 0.05Hz |
| Maximum Operating Supply Voltage | 2.75 V |
| Minimum Operating Supply Voltage | 1.7 V |
| Package Type | LGA |
| Sensitivity | 256LSB/g |
| Pin Count | 16 |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
