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3PCS GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module with IIC SPI Transmission for Arduino (3PCS)

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$6.59

$ 2 .99 $2.99

In Stock

1.Color:Adxl345


About this item

  • ☀FULL RESOLUTION: where resolution increases with g range, up to 13-bit resolution at ±16 g (maintaining 4 mg/LSB scale factor in all g ranges)
  • ☀MULTIPLE SENSING DETECT: Activity and inactivity sensing detect the presence or lack of motion by comparing the acceleration on any axis with user-set thresholds. Tap sensing detects single and double taps in any direction. Free fall sensing detects if the device is falling.
  • ☀COMMUNICATION: It uses both I2C and SPI (supports 3-, 4-wire SPI) interface.
  • ☀WIDELY APPLICATIONS: Handsets, Medical instrumentation, Gaming and pointing devices, Industrial instrumentation, Personal navigation devices, Hard disk drive (HDD) protection, Portable gaming.
  • ☀ULTRA LOW POWER: as low as 23 μA in measurement mode and 0.1 μA in standby mode at VS = 2.5 V (typical).


The ADXL345 is a small, thin, ultralow power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16 g. Digital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.

Accelerometer Features:

Supply voltage range: 2.0 V to 3.6 V

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 inlcuded:

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


Lee
2024-11-25 10:02:14
Worked for Stealthburner as a couple custom projects. Great for DIY Clonehero guitars also.
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