Description:

• 49E hall sensor
• Features wide range voltage comparator LM393
• Adjustable sensitivity
• Signal output indicator

Applications

• Motor speed measurement
• Object position detection
• Smart car
• Electronic bricks

In the case of working with a MCU:

• VCC ↔ 2.3V ~ 5.3V
• GND ↔ power supply ground
• AOUT ↔ MCU.IO (analog output)
• DOUT ↔ MCU.IO (digital output)

Features:

• Power: 3.3V ~ 5.3V
• Dimension: 29.2mm * 11.2mm
• Mounting holes size: 2.0mm

• Weight: 0.005 kg

Kit include:

• Hall Sensor x1
• 4-pin custom connector jumper wire x1

Documents:

Development resources: demo codes, schematic, datasheets, etc.

Wiki: https://www.waveshare.com/wiki/Hall_Sensor