IIS2DULPX Accelerometer Breakout
€8,95
Skip to product information
SKU: 333363
€8,95
Add-Ons
Add-Ons
24/7 lifetime customer and technical support
2-year Warranty -no questions asked
Comprehensive Documentation
Open-source everything
Made in EU
Designed and manufactured in Croatia.
In-stock in EU warehouse
Ships from Croatia, fast EU delivery.
Volume discounts
Educational and OEM pricing on request.
2-year warranty
Standard EU 2-year warranty on all Soldered products.
Complimentary technical support
Our engineers answer your questions free of charge.
Qwiic
Solderless Qwiic connector, chain it to any Qwiic board with a single cable.
Breadboard-compatible
2.54 mm pin spacing, drops straight onto any breadboard.
3.3 V & 5 V tolerant
Built-in level shifting, safe to use with both 3.3 V and 5 V logic levels.
LEGO-compatible
Mounting holes line up with LEGO spacing and peg size.
Description
The IIS2DULPX Accelerometer breakout brings industrial-grade motion sensing to your projects while barely touching your battery, sipping just 3 µA in ultra-low-power mode and dropping to 12 nA in deep power-down. Built around STMicroelectronics' IIS2DULPX, it measures 3-axis acceleration across four selectable ranges (±2g to ±16g) at up to 800 Hz, and adds a QVAR sensing channel for capacitive touch, liquid level, or electric field detection. On-chip algorithms for wake-up, free-fall, tap recognition, 6D orientation, step counting, and tilt run autonomously, offloading your microcontroller entirely.
Connectivity is equally painless. Just plug in a Qwiic cable to one of the two onboard Qwiic connectors and you're ready to go, no soldering needed. The board is 5V compatible via an onboard regulator, communicates over I2C (address 0x18), and is a perfect fit for wearables, asset trackers, and any battery-powered IoT application where every microamp counts.
Technical Specifications
3-axis accelerometer: ±2g/±4g/±8g/±16g, ODR from 1.6 Hz to 800 Hz QVAR sensing channel: for capacitive touch, liquid level, and electric field detection Ultra-low power: 3 µA (ULP) / 6.5 µA (LP) / 9.3 µA (HP) / 12 nA deep power-down Supply voltage: 1.62 V to 3.6 V, 5V compatible via onboard regulator Interface: I2C (address 0x18) with 2 interrupt pins (INT1, INT2) 2x Qwiic connectors: for easy plug-and-play connection FIFO buffer: up to 256 samples for efficient data batching Embedded features: wake-up, free-fall, tap/double-tap, 6D/4D orientation, step counter, tilt, sleep detection
Resources & Documentation
DEVELOPMENT & RESOURCES
DOCUMENTATION & TUTORIALS
