- Power supply voltage: 3.3V / 5V
- Pin pitch: 2.54mm (100mil)
- It's integrated resistors and capacitors the HMC5883L needed, read data via IIC port from external power, SDA, SCL and ground line
- Output interface: 2C digital
- Package: LCC
- Accuracy: 1~2 degree
- Built-in 12bit A/D, OFFSET, SET/RESET circuit
- Support automatic calibration procedure
- Power consumption sleepy mode: 2.5mA
- Measurement mode: 0.1mA
- Application: Smart cell phone, sport watch, handheld compass and car electronics
- Great for DIY project
 

Dimensions: 0.71 in x 0.67 in x 0.08 in (1.8 cm x 1.7 cm x 0.2 cm)
Weight: 0.18 oz (5 g)