SUMO:BIT Expansion Board for micro:bit

CytronSKU: RB-Cyt-429
Manufacturer #: V-SUMOBIT

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Sale price $93.43

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Description

  • SUMO:BIT Expansion Board for micro:bit
  • Build Sumo robots with micro:bit
  • Utilizes Raspberry Pi RP2040
  • Replaceable MD13S motor driver
  • Supports up to 30A peak current
  • Offers 16 strategic configurations

The SUMO:BIT Expansion Board for micro:bit is an innovative platform designed for enthusiasts interested in building and programming Sumo robots. It offers a user-friendly experience, particularly for beginners, by utilizing the Microsoft MakeCode Editor, which supports both block-based and text-based programming in JavaScript or Python. This expansion board is co-processed by the Raspberry Pi RP2040, enhancing its computational capabilities.

The board features a detachable MD13S motor driver, allowing for easy replacement and maintenance. It supports powerful motor operations with a continuous current capacity of up to 13A and a peak current of 30A. The SUMO:BIT is versatile, enabling seamless switching between autonomous and remote-controlled modes, facilitated by a USB host for wireless USB joystick connectivity.

Additionally, the board includes onboard motor alignment adjustment and calibration, ensuring precise control and performance. A 4-way DIP switch is integrated, offering 16 different strategic configurations for competitive advantage in Sumo robot competitions.

Note: This board is designed to be optimally used with the MD13S motor driver. These maximum ratings are based on the assumption that the SUMO:BIT is connected to the MD13S motor driver boards.

  • 1x SUMO:BIT with 2x MD13S Motor Driver attached
  • 1x Small Flat Screwdriver
  • 1x Phillips Screwdriver
  • 1x Dean T Male Connector with 18AWG Wire, 15cm

  • 125 x 80 mm (L x W)
  • Designed for micro:bit; beginner-friendly
  • Easy drag-and-drop coding with MakeCode for autonomous Sumo robot
  • Co-processed by Raspberry Pi RP2040
  • Detachable MD13S motor driver
  • Motor driver supports up to 13A continuous motors and 30A peak current
  • Mode interchangeable without reprogramming
  • USB host for wireless USB joystick
  • Onboard motor alignment adjustment and calibration
  • 4-way DIP switch for 16 different strategies
  • Power input voltage (LiPo battery): Min: 7V, Max: 25V
  • Motor PWM frequency: 20KHz
  • Maximum DC motor current per channel: 13A
  • Peak motor current per channel: 30A (must not exceed 10 seconds)
  • USB host output voltage: 5V
  • USB host output current: 600mA
  • Servo voltage: 5V output maximum current (total): 600mA

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