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4PCS GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Sensor Module IIC/SPI Transmission Compatible with Raspberry Pi(Welded)

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$4.99

$ 1 .99 $1.99

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About this item

  • The ADXL345 is a small, thin, ultra-low power 3-axis accelerometer with high resolution (13 bits) and measurement range of ± 16g.
  • The digital output data is in 16-bit twos complement format and is accessible via SPI (3-wire or 4-wire) or I2C digital interface.Its high resolution (3.9 mg / LSB) enables measurement of tilt angle changes of less than 1.0 °
  • Advantages: Save time and effort with Pre-Soldered GY-291 ADXL345 module. No need to learn how to solder or buy soldering equipment.
  • Low-power mode supports motion-based intelligent power management for threshold sensing and motion acceleration measurement with very low power consumption.
  • Applications: The ADXL345 module is perfect for mobile device applications. It measures static gravitational acceleration in tilt detection applications as well as dynamic acceleration due to motion or impact.


Specifications:

  • Communication: SPI (3- and 4-wire) and I2C digital interfaces
  • Power supply voltage: 3.3V - 5V
  • Measurement range: ±2g, ±4g, ±8g, or ±16g
  • Current consumption: 40uA (low power mode), 150uA (normal mode), 320uA (high resolution mode)
  • Compatible with Klipper: Yes, no modification or soldering needed
  • Temperature Range Operates: over a wide temperature range (-40°C to +85°C) and is RoHS compliant
  • Dimensions: 2.8 x 1.4 x 1cm(1.1” x 0.55" x 0.4”)

Applications:

  • ADXL345 is a small, low-power accelerometer sensor that is commonly used in electronic devices such as smartphones and wearable technology to detect motion, orientation, and gestures.
  • It can measure acceleration in three dimensions (X, Y, and Z) and is also used in scientific and industrial applications like vibration analysis and motion detection.

Pins:

  • GND: This pin is used for ground.
  • VCC: This pin is used for supply voltage.
  • CS: This is the chip select pin, which is used to enable communication between the sensor and the microcontroller.
  • INT1 and INT2: These pins are used to signal interrupts to the microcontroller.
  • SDO: This pin is for SPI mode.
  • SCL: This pin is used for clock pulse for I2C communication.
  • SDA: This pin is used for transferring data through I2C communication.

Package inlcuded:

  • 4 X GY-291 ADXL345 3-axis digital acceleration sensor module

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