Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT / Qwiic

Looking for Msa311 Ic? Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT / Qwiic is available at Zbotic with fast shipping across India.

The MSA311 is a super small and low-cost triple-axis accelerometer. It’s inexpensive, but has just about every ‘extra’ you’d want in an accelerometer:

• Three-axis sensing, 14-bit resolution
• ±2g/±4g/±8g/±16g selectable scaling
• I2C interface on fixed I2C address 0x62
• Interrupt output
• Multiple data rate options 1 Hz to 500 Hz
• As low as 2uA current draw in low power mode (just the chip itself, not including any supporting circuitry)
• Tap, Double-tap, orientation & freefall detection

The MSA311 is very similar to the MSA301 but is not a drop-in replacement. The I2C address has changed from 0x26 to 0x62!

This sensor communicates over I2C or SPI (our library code supports both) so you can share it with a bunch of other sensors on the same I2C bus. There’s an address selection pin so you can have two accelerometers share an I2C bus.

To get you going fast, we spun up a custom-made PCB in the STEMMA QT form factor, making them easy to interface with. The STEMMA QT connectors on either side are compatible with the SparkFun Qwiic I2C connectors. This allows you to make solderless connections between your development board and the MSA311 or to chain with a wide range of other sensors and accessories using a compatible cable. QT Cable is not included, but we have a variety in the shop

We’ve of course broken out all the pins to standard headers and added a voltage regulator and level shifting so allow you to use it with either 3.3V or 5V systems such as the Raspberry Pi + Feather series or Arduino Uno respectively.

Comes with a bit of 0.1″ standard header in case you want to use it with a breadboard or perfboard. Four mounting holes for easy attachment.

Features: 

1. Ultra-small package 2x2x0.95mm LGA-12 pins
2. User-selectable range, ±2g, ±4g,±8g, ±16g
3. 1.62V to 3.6V supply voltage,
4.  User selectable data output rate
5.  I2C Interface
6.  One interrupt pin
7. 12 bits resolution
8. Low power consumption
9. Factory programmed offset and sensitivity
10. RoHS compliant

Specification:

1. Supply Voltage −0.3 to 3.6 V
2. Mechanical Shock 10,000 g
3. Operating Temperature -40 to 85 oC
4. Storage Temperature -40 to 125 oC
5. Product Dimensions: 25.2mm x 17.7mm x 4.6mm
6. Product Weight: 1.7g

Package Includes:

1 x Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT / Qwiic

This Msa311 Ic is a popular choice among hobbyists and professionals. The Msa311 Ic offers reliable performance for your projects.

About Msa311 Ic

Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT / Qwiic is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Adafruit, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.

Product Details

• Brand: Adafruit
• SKU: AI1761
• Category: IMU, Accelerometer, Magnetometer & Gyroscope

Why Buy from Zbotic?

Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Msa311 Ic and other products.

Applications

Msa311 Ic can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Msa311 Ic today and start building.

About Msa311 Ic

Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT / Qwiic is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Adafruit, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.

Product Details

• Brand: Adafruit
• SKU: AI1761
• Category: PCT and DC Power Connectors

Why Buy from Zbotic?

Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Msa311 Ic and other products.

Applications

Msa311 Ic can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Msa311 Ic today and start building.

Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT / Overview

The Adafruit MSA311 is a compact, low-cost triple-axis accelerometer board with STEMMA QT / Qwiic connectors for effortless I2C hookup. Designed for hobbyists and engineers, it measures tilt, motion, orientation, tap/double-tap and freefall events with 14-bit precision across selectable ±2g/±4g/±8g/±16g ranges.

Key Features of Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT /

• Three-axis sensing with 14-bit resolution for accurate motion data
• User-selectable full-scale ranges: ±2g, ±4g, ±8g or ±16g
• Data rate options from 1 Hz up to 500 Hz to suit low-power or high-speed needs
• Built-in tap, double-tap, orientation and freefall detection with interrupt pin
• Low-power operation down to 2 µA standby current
• STEMMA QT / Qwiic compatible I2C interface at fixed address 0x62
• Genuine Adafruit product, fast shipping from Zbotic across India

Applications and Use Cases

• Wearable fitness devices to track steps, jumps or sports movements
• Gesture-controlled interfaces and tilt-based user inputs
• Impact and freefall detection for safety sensors or drop tests
• Drone and robotics stabilization using real-time orientation feedback
• Portable tilt meters and data loggers with low-power standby

How to Use Adafruit MSA311 Triple Axis Accelerometer – STEMMA QT /

Connect the MSA311 to your microcontroller via the STEMMA QT or Qwiic connector (SDA to SDA, SCL to SCL, VIN to 3.3 V/5 V, GND to GND). Use I2C address 0x62 in your code and install a compatible Arduino or CircuitPython driver. Configure range and data rate registers, then read acceleration registers or attach an interrupt handler for tap/orientation events.

Why Buy from Zbotic?

• Genuine Products: All items sourced from authorized distributors
• Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
• Free Shipping: Free delivery on qualifying orders
• COD Available: Cash on Delivery, UPI, cards, net banking
• Technical Support: Expert help for setup and troubleshooting
• Easy Returns: Hassle-free replacement for defective products

Frequently Asked Questions

What I2C address does the MSA311 use?

The MSA311 uses a fixed I2C address of 0x62. This differs from the older MSA301 (0x26), so ensure your code targets 0x62 when initializing the sensor.

How can I change the accelerometer’s measurement range?

You can select ±2g, ±4g, ±8g or ±16g by writing to the full-scale register via I2C. Adjusting the range lets you balance sensitivity and maximum measurable acceleration.

How do I detect a tap or double-tap event?

Enable the tap detection feature in the MSA311 interrupt configuration registers and connect the INT pin to your microcontroller. When a tap or double-tap is detected, the INT line pulses, and you can read status registers to differentiate between single and double taps.