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4Pcs ADXL345 3-Axis Digital Acceleration GY-291 Gravity Tilt Module for IIC/SPI Transmission

KWD 3.500
Brand
Shutao
Category
Sensors
Weight
9 g
– 1 +

Special Features

  • ADXL345 is a low-power three-axis accelerometer can be high Up to ± 16 g accelerometer with high resolution (13) measurements. Digital outputs according to a 16-bit twos complement format, can be accessed through the digital interface SPI (3-wire or 4-wire) or I2C.
  • ADXL345 is well suited for mobile device applications. It can tilt sensing applications measuring the static acceleration of gravity, it can also measure the dynamic add motion or shock caused speed.
  • Use ADXL345 digital output acceleration timing, etc, without the need for analog to digital conversion, reducing system cost and board space, you can measure motion or shock resulting from moving state acceleration. Its high resolution (3.9mg / LSB), capable of measuring less than 1.0 ° tilt angle change.
  • The ADXL345 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.
  • Low-power mode supports motion-based intelligent power management for threshold sensing and motion acceleration measurement with very low power consumption

Description

Power supply: 3-5V
Means of communication: the IIC / SPI communication protocol
Digital-output triple-axis accelerometer with a programmable full scale range of ±2g, ±4g, ±8g and ±16g and integrated 16-bit ADCs
Accelerometer normal operating current: 450µA
Ultralow power: as low as 23 μA in measurement mode and 0.1 μA in standby mode at VS = 2.5 V (typical)
Sleep mode current: 8µA
Communication: SPI (3- and 4-wire) and I2C digital interfaces
User-programmable interrupts
Wake-on-motion interrupt for low power operation of applications processor

Package included:
4 x ADXL345 3-axis digital acceleration module

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