SparkFun Micro Magnetometer - MMC5983MA (Qwiic)

03-00019921
SEN-19921
CompanySparkFun Electronics Part NumberSEN-19921
Out of Stock
1990
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Quantity
10+
Price
18.91
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The SparkFun Qwiic Micro MMC5983MA Magnetometer is a micro-sized, 0.75in. by 0.30in. sensor that utilizes the highly sensitive triple-axis magnetometer by MEMSIC. We've attached the magnetometer IC onto an incredibly small Qwiic board form factor that we like to call Qwiic Micro! The MMC5983MA is capable of sensing down to 0.4mG, enabling a heading accuracy of ±0.5°. The Qwiic MMC5983MA IMU communicates over I2C by default utilizing our handy Qwiic Connect System, so no soldering is required to connect it to the rest of your boards.

Saturation is a problem for all mag sensors. The MMC5983MA has built-in degaussing circuitry to clear any residual magnetization. Output rates of 1000Hz, ±8G FSR, and 18-bit resolution make the MMC5983MA a phenomenal magnetic sensor for electronic compass applications.

We've also written a feature complete Arduino library supporting I2C and SPI. Just search "SparkFun MMA5983MA" in the library manager and start measuring within minutes.

  • 2.8V to 3.6V supply voltage
  • 1µA power down current
  • Dynamic range and accuracy:
    • ±8G FSR
    • 18bits operation
    • 0.4mG total RMS noise
    • Enables heading accuracy of ±0.5º
  • Fully integrated 3-axis magnetic sensor
  • Max output data rate of 1000Hz
  • On-chip sensitivity compensation
  • On-chip temperature sensor
  • I2C Address: 0x30
  • 1x Horizontal Qwiic Connection Port
  • Qwiic Micro Sized Board: 19.05x7.62mm
Warranty
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Company
SparkFun Electronics
Gross Weight
0.0016kg
Sensor Type
  • Magnetometer
Typical Input Voltage
  • 3.3VDC
Interface
  • Digital
Communication Protocol
  • I2C
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