Details

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BUY QM6015D https://www.utsource.net/itm/p/6343879.html

Parameter	Description	Value	Unit
Supply Voltage	Operating voltage range	1.7 to 3.6	V
Supply Current	Active mode supply current	2.5	渭A
Output Type	Logic output type	CMOS
Interface	Communication interface	I2C
Measurement	Magnetic field measurement range	卤8 Gauss	Gauss
Resolution	Magnetic field resolution	0.01	Gauss
Temperature	Operating temperature range	-40 to +85	掳C
Package	Chip package type	LGA-16

Instructions for QM6015D:

1. Power Supply Connection:

   • Connect the VDD pin to a power supply within the operating voltage range (1.7V to 3.6V).
   • Connect the GND pin to the ground.

2. I2C Communication Setup:

   • Ensure SDA and SCL lines are connected to the corresponding I2C bus lines.
   • Pull-up resistors on both SDA and SCL lines are recommended for proper communication.

3. Initialization:

   • After powering up, send an initialization command via I2C to set the device into the desired operational mode.

4. Data Reading:

   • Use I2C commands to read magnetic field data from the sensor registers.
   • The data is provided in Gauss units with a resolution of 0.01 Gauss.

5. Temperature Considerations:

   • Operate the device within the specified temperature range (-40掳C to +85掳C) to ensure accurate measurements.

6. Handling Precautions:

   • Handle the component carefully to avoid damage to the sensitive electronics.
   • Follow anti-static precautions to prevent ESD damage.

7. Storage:

   • Store in a dry place away from direct sunlight and extreme temperatures when not in use.

(For reference only)