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GY-291 ADXL345 Digital 3-Axis Acceleration of Gravity Tilt Module IIC SPI for Arduino 10PCS

KWD 7
Brand
AITRIP
Category
Sensors
Weight
18 g
Color10pcs
– 1 +

Special Features

  • Up to ±16 g accelerometer with high resolution (13) measurement. Digital output
  • ADXL345 is very suitable for mobile device applications. It can be used for tilt sensing applications while measuring static acceleration of gravity, and it can also measure the speed of vibration caused by dynamic added motion or caused. With its high resolution (4mg/LSB), it can measure changes in the inclination angle of about 0.25°. Use ADXL345 digital output timing acceleration, etc., no timing
  • Communication method: IIC / SPI communication protocol
  • 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.Its high resolution (3.9 mg / LSB) enables measurement of tilt angle changes of less than 1.0 °
  • According to the 16-bit two's complement format, it can be accessed through the digital interface SPI (3-wire or 4-wire) or I2C
  • Appliactions: It can used in Handsets, Medical instrumentation, Gaming and pointing devices, Industrial instrumentation, Personal navigation devices, Hard disk drive (HDD) protection, Portable gaming.

Description

Specification:
Main chip: ADXL345
Model: GY-291
Power supply: 3-5V
Means of communication: the IIC / SPI communication protocol.
Measuring range: ±2g /±16g
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:

10*GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module

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