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DFRobot Fermion ADXL345 Digital Triaxial Acceleration Sensor Breakout ±16g
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Product Description
DFRobot Fermion ADXL345 Digital Triaxial Acceleration Sensor Breakout ±16g is a compact, low-power 3-axis digital accelerometer designed for tilt, motion, shock and vibration sensing. The ADXL345 provides high-resolution acceleration measurement with selectable ±2g, ±4g, ±8g and ±16g ranges and supports both I2C and SPI communication.
Its integrated motion functions include activity/inactivity detection, single- and double-tap detection and free-fall detection. A 32-level FIFO buffer helps reduce host processor intervention, while low-power operating modes make the module suitable for robotics, wearables, portable electronics and embedded motion-monitoring applications.
Key Applications
- 3-axis acceleration measurement
- Tilt and orientation sensing
- Motion and shock detection
- Vibration monitoring
- Robotics and wearable devices
- Free-fall and tap detection
Product Specifications
| Sensor | ADXL345 digital triaxial accelerometer |
| Axes | 3-axis (X, Y, Z) |
| Measurement Range | ±2g / ±4g / ±8g / ±16g |
| Resolution | Up to 13-bit |
| High-Resolution Sensitivity | Approx. 4 mg/LSB |
| Working Voltage | 3.3–6V breakout-module working range |
| Current Consumption | Approx. 40 µA measurement mode / 0.1 µA standby at 2.5V |
| Communication | I2C / SPI (3-wire or 4-wire) |
| Special Functions | Activity, inactivity, tap, double-tap and free-fall detection |
| FIFO | 32-level FIFO buffer |
| Module Size | Approx. 20 × 15 mm |
Product Features
- Triaxial Measurement: Measures acceleration along X, Y and Z axes for motion, orientation, shock and tilt sensing.
- Configurable Range: Selectable full-scale ranges of ±2g, ±4g, ±8g and ±16g suit both fine tilt measurement and higher-impact motion applications.
- High Resolution: Provides up to 13-bit resolution and approximately 4 mg/LSB sensitivity in full-resolution operation.
- Digital Communication: Compatible with I2C and 3-wire/4-wire SPI interfaces for flexible microcontroller integration.
- Built-in Motion Functions: Supports activity/inactivity detection, tap/double-tap detection and free-fall sensing with configurable interrupt outputs.
- FIFO Buffer: Integrated 32-level FIFO helps minimize continuous host processor servicing.
- Low Power: Designed for energy-efficient embedded, wearable and portable sensing applications.
Package Includes
- 1 × DFRobot Fermion ADXL345 Digital Triaxial Acceleration Sensor Breakout ±16g
Other Information
Warranty Information
15 Days Seller Warranty:
This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.
What Voids Warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Shipping & Returns Policy
Shipping Policy:
- Delivery time within metro cities in India is 1-3 days; for other locations, it is 3-7 days. Delivery varies based on location and courier service.
- If the item is out of stock, the estimated delivery time is 7-14 days from order confirmation. Delivery varies based on location and courier service.
Return & Refund Policy:
- Return window: 7 days from receipt unless stated otherwise.
- No refunds or replacements after the return window.
- Returns are accepted only for non-working or damaged products.
- Initiate return requests from here: Return Request or contact us at 09831070550.
- Refunds are processed within 3-4 working days after inspection and approval.
Main Features
- ADXL345 high-resolution 3-axis digital accelerometer
- Selectable ±2g, ±4g, ±8g and ±16g measurement ranges
- Up to 13-bit resolution with 4 mg/LSB high-resolution sensing
- Supports both I2C and SPI digital interfaces
- Activity/inactivity, single-tap, double-tap and free-fall detection
- Integrated 32-level FIFO buffer reduces host processor intervention
- Ultra-low-power operation for portable and battery-powered applications
SKU: 2ESE20147
₹ 699.00
Bulk orders or B2B inquiries? communication@twoelectrons.com
Lead time
| Quantity | Dispatch |
|---|---|
| 1-10 units |
1 to 3 days (metro cities) 3 to 7 days (others location) |
| >10 units | To be negotiated |
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15 Days Product Warranty
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Category:
Acceleration Sensor
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