IMU, Accelerometer & CompassCode b94fb8d3a5

GY-291 ADXL345 3-Axis Accelerometer Module

Name: GY-291 ADXL345 3-Axis Accelerometer Module
SKU: b94fb8d3a5
Price: 349 PKR
Availability: InStock

Digital-Output Triple-Axis Accelerometer with a Programmable Full-Scale Range of ±2g, ±4g, ±8g and ±16g and Integrated 16-bit ADCs

Rs 349Rs 590-41%

In stock Price updated 15 Nov 2026

Total: Rs 349

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Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
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7-day checking warrantyDead-on-arrival items replaced
Packed with careAnti-static & padded packaging

Highlights

Digital-Output Triple-Axis Accelerometer with a Programmable Full-Scale Range of ±2g, ±4g, ±8g and ±16g and Integrated 16-bit ADCs
User-Programmable Interrupts
Wake-On-Motion Interrupt for Low Power Operation of Applications Processor
GY-291 ADXL345 is a Small, Thin, Ultra-Low Power 3-axis Accelerometer with High Resolution (13 bits) and a Measurement Range of ± 16g
GY-291 Sensor Digital Output Data is in 16-bit 2 Complement Format and is Accessible via SPI (3-wire or 4-wire) or I2C Digital Interface
2x GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module
4x Pin Header

Specifications

Main Chip: ADXL345
Model: GY-291
Power Supply: 3-5V
Means of Communication: IIC / SPI Communication Protocol
Measuring Range: ±2g /±16g
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

About this product

DXL345 Tripple Axis Accelerometer Board is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16 g . Digital output data is format as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.

The ADXL345 Tripple Axis Accelerometer Board is well suited for mobile device applications. It measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 m g /LSB) enables measurement of inclination changes less than 1.0°.

Several special sensing functions are provided. Activity and inactivity sensing detect the presence or lack of motion and if the acceleration on any axis exceeds a user-set level. Tap sensing detects single and double taps. Free-fall sensing detects if the device is falling. These functions can be mapped to one of two interrupt output pins. An integrated, patent-pending 32-level first in, first out (FIFO) buffer can be used to store data to minimize host processor intervention.

Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.

Features of GY-291 ADXL345:

•GY-291 Sensor Digital Output Data is in 16-bit 2 Complement Format and is Accessible via SPI…