Product Description

RAK18001 is a WisBlock buzzer module based on MLT-5020 from Jiangsu. The sound and loudness can be controlled over a PWM signal from the WisBlock Core. The buzzer can be used as an alarm signal or as audible feedback to the user. It is even possible to play a small melody with the buzzer.

RAK18001 can be mount to slots A, B, C, or D of RAK19007, it is controlled by an IO pin.

Key Features

• 3V input voltage, on/off control by the WisBlock Core module
• 75dB sound output at 10cm distance
• PWM controlled
• 10x10mm size

Documentation

• RAK18001 Quick Start Guide
• Datasheet
• WisBlock Quick Start Guide
• WisBlock Source Code Repository(opens new window)
• RAK18001 Buzzer Module 3D Model(opens new window)
• 24-Pin Male Connector 3D File(opens new window)
• WisBlock Sensor Tutorial

Examples:

For WisBlock Core RAK4630:

• Sample Code: Play a funny song(opens new window)

For WisBlock Core RAK11200:

• Sample Code: Play a funny song