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ADXL345 Accelerometer Module
Measure acceleration, tilt, and motion with precision using the ADXL345 3-axis digital accelerometer module. This compact, low-power sensor communicates via I2C/SPI and offers +/-2g to +/-16g selectable measurement ranges - ideal for robotics, gesture recognition, vibration monitoring, and IoT projects. Available now from The Engineer Store, Bengaluru, with fast shipping and full technical support.
Specifications
| Sensor IC | ADXL345 (Analog Devices) |
| Measurement Axes | 3-Axis (X, Y, Z) |
| Selectable Range | +/-2g / +/-4g / +/-8g / +/-16g |
| Resolution | 13-bit (up to 4 mg/LSB at +/-2g) |
| Communication Interface | I2C & SPI (dual interface) |
| I2C Address | 0x53 (default) / 0x1D (selectable via SDO pin) |
| Output Data Rate | 0.1 Hz - 3200 Hz (programmable) |
| Operating Voltage | 3.3V - 5V (on-board voltage regulator) |
| Operating Current | ~140 uA (measurement mode) / ~0.1 uA (standby) |
| Built-in Features | Free-fall detection, single/double tap detection, activity/inactivity sensing |
| FIFO Buffer | 32-level built-in FIFO |
| Board Dimensions | Approx. 20 mm x 15 mm |
| Mounting | Breadboard-compatible header pins |
| Connector | 2.54 mm pitch pin headers (included/pre-soldered) |
| Compatibility | Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and all popular MCUs |
| Type | Sensor / Accelerometer Module |
| Origin | Original / Authentic IC |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- True 3-Axis Digital Accelerometer: Measures static (gravity/tilt) and dynamic (motion/vibration/shock) acceleration across X, Y, and Z axes simultaneously.
- Wide Selectable Range: Switch between +/-2g, +/-4g, +/-8g, and +/-16g via software to match your application - from gentle tilt sensing to high-impact detection.
- High Resolution: 13-bit output delivers up to 4 mg per LSB sensitivity, enabling detection of extremely small inclination changes.
- Dual Interface (I2C & SPI): Choose I2C for simple 2-wire connections or SPI for high-speed data transfer up to 5 MHz - maximum design flexibility.
- Built-in Motion Intelligence: Hardware-level free-fall detection, single tap, double tap, activity, and inactivity interrupts reduce MCU processing overhead.
- Ultra-Low Power Consumption: Draws only 23 uA at 3.3V in low-power mode and as little as 0.1 uA in standby - perfect for battery-powered and wearable applications.
- On-board Voltage Regulator & Level Shifting: Safely interface with both 3.3V and 5V microcontrollers without external components.
- 32-Level FIFO Buffer: Store up to 32 acceleration samples on-chip, allowing the host processor to sleep longer and conserve system power.
- Programmable Data Rates: Output rates from 0.1 Hz to 3200 Hz let you balance between power consumption and measurement bandwidth.
- Compact Breakout Board: Breadboard-friendly form factor with clearly labelled pins for rapid prototyping and easy integration.
Pin Configuration
| Pin | Function | Description |
| VCC | Power Supply | 3.3V - 5V input (regulated on-board) |
| GND | Ground | Common ground connection |
| SDA | I2C Data | Serial data line for I2C communication |
| SCL | I2C Clock | Serial clock line for I2C communication |
| CS | Chip Select | SPI chip select (pull HIGH for I2C mode) |
| SDO | SPI Data Out / I2C Address Select | MISO for SPI; LOW = 0x53, HIGH = 0 |
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy ADXL345 Accelerometer Module Online in India
Purchase the ADXL345 Accelerometer Module online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on ADXL345 Accelerometer Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy ADXL345 Accelerometer Module at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
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ADXL345 Accelerometer Module
Measure acceleration, tilt, and motion with precision using the ADXL345 3-axis digital accelerometer module. This compact, low-power sensor communicates via I2C/SPI and offers +/-2g to +/-16g selectable measurement ranges - ideal for robotics, gesture recognition, vibration monitoring, and IoT projects. Available now from The Engineer Store, Bengaluru, with fast shipping and full technical support.
Specifications
| Sensor IC | ADXL345 (Analog Devices) |
| Measurement Axes | 3-Axis (X, Y, Z) |
| Selectable Range | +/-2g / +/-4g / +/-8g / +/-16g |
| Resolution | 13-bit (up to 4 mg/LSB at +/-2g) |
| Communication Interface | I2C & SPI (dual interface) |
| I2C Address | 0x53 (default) / 0x1D (selectable via SDO pin) |
| Output Data Rate | 0.1 Hz - 3200 Hz (programmable) |
| Operating Voltage | 3.3V - 5V (on-board voltage regulator) |
| Operating Current | ~140 uA (measurement mode) / ~0.1 uA (standby) |
| Built-in Features | Free-fall detection, single/double tap detection, activity/inactivity sensing |
| FIFO Buffer | 32-level built-in FIFO |
| Board Dimensions | Approx. 20 mm x 15 mm |
| Mounting | Breadboard-compatible header pins |
| Connector | 2.54 mm pitch pin headers (included/pre-soldered) |
| Compatibility | Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and all popular MCUs |
| Type | Sensor / Accelerometer Module |
| Origin | Original / Authentic IC |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- True 3-Axis Digital Accelerometer: Measures static (gravity/tilt) and dynamic (motion/vibration/shock) acceleration across X, Y, and Z axes simultaneously.
- Wide Selectable Range: Switch between +/-2g, +/-4g, +/-8g, and +/-16g via software to match your application - from gentle tilt sensing to high-impact detection.
- High Resolution: 13-bit output delivers up to 4 mg per LSB sensitivity, enabling detection of extremely small inclination changes.
- Dual Interface (I2C & SPI): Choose I2C for simple 2-wire connections or SPI for high-speed data transfer up to 5 MHz - maximum design flexibility.
- Built-in Motion Intelligence: Hardware-level free-fall detection, single tap, double tap, activity, and inactivity interrupts reduce MCU processing overhead.
- Ultra-Low Power Consumption: Draws only 23 uA at 3.3V in low-power mode and as little as 0.1 uA in standby - perfect for battery-powered and wearable applications.
- On-board Voltage Regulator & Level Shifting: Safely interface with both 3.3V and 5V microcontrollers without external components.
- 32-Level FIFO Buffer: Store up to 32 acceleration samples on-chip, allowing the host processor to sleep longer and conserve system power.
- Programmable Data Rates: Output rates from 0.1 Hz to 3200 Hz let you balance between power consumption and measurement bandwidth.
- Compact Breakout Board: Breadboard-friendly form factor with clearly labelled pins for rapid prototyping and easy integration.
Pin Configuration
| Pin | Function | Description |
| VCC | Power Supply | 3.3V - 5V input (regulated on-board) |
| GND | Ground | Common ground connection |
| SDA | I2C Data | Serial data line for I2C communication |
| SCL | I2C Clock | Serial clock line for I2C communication |
| CS | Chip Select | SPI chip select (pull HIGH for I2C mode) |
| SDO | SPI Data Out / I2C Address Select | MISO for SPI; LOW = 0x53, HIGH = 0 |
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy ADXL345 Accelerometer Module Online in India
Purchase the ADXL345 Accelerometer Module online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on ADXL345 Accelerometer Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy ADXL345 Accelerometer Module at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.