Robotbit V2.0 Expansion Board for Micro:bit

• Powerful Motor Drive: Supports up to 4x DC motors or 2x stepper motors, plus 8x servos simultaneously-perfect for complex robotic projects.
• Integrated Power Management: Features an onboard 18650 lithium battery slot, charging circuit, and battery indicator for true wireless portability.
• Rich Onboard Peripherals: Includes a built-in passive buzzer for sound effects and 4x addressable RGB (NeoPixel) LEDs for colorful light displays.
• LEGO Compatibility: Designed with standard LEGO-compatible holes, making it easy to integrate into your existing brick builds and mechanical structures.
• Plug-and-Play for Micro:bit: Simply slot your Micro:bit into the edge connector. Supports MakeCode (Graphical), Python, and KittenBlock programming.
• Safe & Durable: Includes over-current and reverse connection protection to ensure safety during classroom use and DIY experiments.

• Unleash the Full Potential of Your Micro:bit The Robotbit V2.0 is the ultimate power engine for your Micro:bit. While the Micro:bit is a fantastic learning tool, its limited output pins can be a hurdle for ambitious robotics. Robotbit solves this by providing a robust platform to drive motors, servos, and sensors all at once.
• Built for STEM and Makers Whether you are building a line-following robot, an automated greenhouse, or a multi-axis robotic arm, the Robotbit V2.0 provides the versatility you need. Its compact design fits perfectly into the hands of students and hobbyists alike.
• True Portability Forget messy wires and bulky battery packs. With the integrated 18650 battery holder (battery sold separately), your creations can roam free. The onboard charging circuit via Micro-USB ensures your robot is always ready for the next challenge.

Product Specifications

• Input Voltage: 3.7V - 6V (via 18650 Battery or External Power)
• Motor Outputs: 4 x DC Motors (or 2 x Stepper Motors)
• Servo Outputs: 8 x Standard Servos (3-pin interface)
• Onboard Components: 4 x RGB LEDs, 1 x Passive Buzzer, Power Switch, Charging Indicator
• Communication: I2C Interface for sensors and external modules
• Compatibility: Micro:bit V1 and V2
• Hole Spacing: Compatible with LEGO building blocks

What's in the box
1 x Robotbit V2.0 Expansion Board (Note: Micro:bit board and 18650 battery are NOT included)