Micro Bit Expansion Board GPIO Adapter with Buzzer – RS3007

The RS3007 Micro Bit Expansion Board provides convenient connections for micro:bit programming and electronics projects. Its compact layout, 3-pin I/O ports and mounting holes make it suitable for hands-on educational builds.

Features

• Breaks out GPIO, power and ground connections for easier access.
• 3-pin I/O ports with 0.1-inch pin spacing.
• Red power indicator lights when the expansion board is powered.
• One miniature buzzer with a jumper cap fitted by default.
• Program sounds using the music tools in MakeCode; the buzzer normally remains silent at power-on.
• 40-pin horizontal socket and compact board layout.
• Board mounting holes for securing the adapter in projects.

Specifications

• Model: RS3007
• Working voltage: 5V
• Maximum output current: 40mA
• Miniature buzzer: 1

Package Includes

1 × Micro Bit Expansion Board GPIO Adapter.