Description:

micro:bit CooCoo controller is designed for CooCoo education programming mobile robot developed a multi-functional practical controller, it is boarded 2 channel dc drive,ultrasonic sensor interface, patrol sensors, buzzer circuit, and other functions, make you more easy to implement creativity, collocation of micro: bit master controller to make your CooCoo cars, to help you achieve the robot DIY dream.

Specifications:

  • Product name: micro:bit CooCoo controller
  • Item Code: RB-01C149
  • Brand: ALSRobot
  • Place of origin:China
  • Size: 74mm x 90mm (plus or minus 0.3mm)
  • Weight: 41.35g
  • Packaging: anti-static bag
  • Fixed holes: M4*4
  • Driver chip: micro:bit
  • Input voltage: external DC power supply 3.7-4.2v
  • External sensor logic voltage: TTL
  • HIGH: 5 v
  • LOW: 0 v
  • micro:bit slot voltage: 3.3v
  • Micro:bit pin description
  • P0: buzzer control pin
  • P1: PWM control pin of M1 motor interface
  • P8: motor forward and reverse control pin of M1 motor interface
  • P15: PWM control pin of M2 motor interface
  • P12: motor forward and reverse control pin of M2 motor interface
  • P2: ultrasonic sensor Echo&Trig control pin
  • P13: cruise line sensor control pin 1
  • P14: cruise line sensor control pin 2
  • RJ25 crystal head interface 1: ultrasonic sensor interface
  • RJ25 crystal head interface 2: cruise sensor interface

Applications:


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