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LIS2DWLTR
+NomenclatureCONSUMER MEMS
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FabricantSemi - conducteurs optiques
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Pièce fabricant #LIS2DWLTR
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En stock1405
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
Présentation
Description
The digital output is accessible via I²C or SPI interfaces, making it versatile for various applications. The device is notable for its ultra-low power consumption, with modes allowing for high-resolution data capture at minimal energy cost, crucial for battery-operated devices.
The LIS2DW12 also includes embedded functionalities such as wake-up and sleep modes, a free-fall detection feature, and a temperature sensor. Its small form factor and integrated self-test capability make it suitable for compact designs. With high shock survivability, it is reliable for use in demanding environments. Overall, the LIS2DW12 is an efficient and adaptable accelerometer that meets the needs of modern electronic devices seeking to incorporate motion detection and measurement capabilities.
Equivalent
Features
1. Ultra-Low Power Consumption: Ideal for battery-powered devices, offering efficient energy usage.
2. Wide Measurement Range: Supports full-scale ranges of ±2g, ±4g, ±8g, and ±16g, providing versatility in different applications.
3. High-Resolution Output: Delivers 12-bit digital output data for precise motion detection and analysis.
4. Embedded Functions: Includes features such as a free-fall detection, wake-up functionality, and activity/inactivity detection.
5. Configurable Interrupts: Offers two independent interrupt signals for customizable event monitoring.
6. I2C/SPI Interfaces: Supports standard communication protocols for easy integration with microcontrollers and other devices.
7. Temperature Sensor: Integrated temperature sensor for additional environmental monitoring.
8. Compact Package: Available in a small, 2 mm x 2 mm x 0.7 mm LGA package, making it suitable for space-constrained designs.
9. High Shock Survivability: Capable of withstanding shocks up to 10,000g, ensuring reliability in demanding conditions.
These features make the LIS2DWLTR suitable for applications in consumer electronics, industrial equipment, and health monitoring systems.
Pinout
1. VDDIO (2 pins): Supply voltage for I/O pins.
2. VDD (2 pins): Main supply voltage.
3. GND (2 pins): Ground.
4. INT1/INT2 (2 pins): Interrupt pins used for signaling interrupts.
5. SDA/SDI/SDO: Serial data input/output for I2C/SPI communication.
6. SCL/SCK: Serial clock for I2C/SPI communication.
7. CS: Chip select for SPI communication.
8. SA0/SDO: I2C address selection or SPI serial data output.
9. RES (1 pin): Reserved pin, typically used for factory calibration and should be left unconnected in the application.
Each pin plays a specific role in the configuration and communication of the sensor with other devices in its environment, enabling features like motion detection, tilt sensing, and free-fall detection. It supports I2C and SPI interfaces for flexible integration into various applications.