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NRF52840 Module ICM45686 QMC6309 Motion Tracking Board 3 Axis Gyroscope Magnetometer SPI I2C Compatible with Keyboard Projects and SlimeVR Trackers — image 1
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NRF52840

NRF52840 Module ICM45686 QMC6309 Motion Tracking Board 3 Axis Gyroscope Magnetometer SPI I2C Compatible with Keyboard Projects and SlimeVR Trackers

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Electronics for everyday users

The NRF52840 Module ICM45686 QMC6309 Motion Tracking Board 3 Axis Gyroscope Magnetometer SPI I2C Compatible with Keyboard Projects and SlimeVR Trackers by NRF52840 is a mid-range electronics designed for everyday users.

₹2,479-17%
MRP:₹2,999Save ₹520
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Color: White

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Total: ₹2,479
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 4 Aug18 Aug
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SKU: bg-2043746Category: Electronics

About This Product

The NRF52840 Module ICM45686 QMC6309 Motion Tracking Board 3 Axis Gyroscope Magnetometer SPI I2C Compatible with Keyboard Projects and SlimeVR Trackers by NRF52840 is a mid-range electronics designed for everyday users. It delivers reliable performance at an accessible price.

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Specifications:
Microcontroller: nRF52840, multiprotocol support with full protocol concurrency
Accelerometer/Gyroscope: 3-axis accelerometer/gyroscope (TDKs InvenSense ICM-45686, SPI mode)
Magnetometer: 3-axis magnetometer (QMC6309, I2C master mode)
Load Switch: Single-channel load switch (TPS22916CYFPR), enabling precise battery voltage control
Voltage Output: External 3.3V LDO for stable power supply

Features:
1. Integrated Dual Sensors: Built-in ICM-45686 accelerometer/gyroscope and QMC6309 magnetometer ensure precise and robust motion tracking for advanced applications.
2. Wide Compatibility: Fully compatible with Nice Nano, Superbini, and Pro Micro modules, suitable for wearables or custom keyboard builds.
3. Low Power Design: Optimized for energy efficiency, making it ideal for portable and battery-powered devices.
4. Smart Power Control: Includes a load switch for convenient battery voltage management and improved functionality.
5. Multipurpose Functionality: Designed for SlimeVR trackers but versatile enough for DIY electronics projects and custom device construction.

Package Included:
1 x PCBA
2 x 2.54 13P Pin Header
2 x SMT Button


Product Safety Information

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.