Description
The module is based on the single-wire 8002 amplifier with digital interface. It can work as asimple buzzer or play music. The volume is adjustable with built in potentiometer. The supply voltage ranges from 2 V to 5.5 V.
Key features
- Small, compact size
- Simple single-wire interface
- Wide input voltage range
Connection
The sensor is equipped with a digital input which is to be connected to any input of the microcontroller.
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The product is compatible with Arduino Sample code and detailed information can be found inthe user guide. |
Sensor connection example.
Specification
- Supply voltage: 2 V to 5.5 V
- Interface type: digital
- Board size: 40 x 40 mm
- Weight: 14 g
Boards are suitable for connectors withDFRobot IO Expansion Shield for Arduino V7.1.
Set includes:
- Module with speaker
- Connecting cable
Useful links |
