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Joystick:bit
【User Guide】
www.elecfreaks.com

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Summary of Contents for Elecfreaks Joystick:Bit

  • Page 1 Joystick:bit 【User Guide】 www.elecfreaks.com...
  • Page 2 Joystick:Bit User Guide 1. Introduction Joystick:bit is a game joystick based on Micro:bit. On the board, it has integrated a joystick and 6 undefined keys. It is very convenient for users to extend different communication modules because it has extended connectors like GVS, IIC, SPI, UART.
  • Page 3 Weight: 54 g  Application: Support Bluetoth 4.0 device(based on micro:bit)  Support GVS connector, compatible with modules of ElecFreaks  Octopus electric brick series. Remote control smart cars, balance cars.  Users can use it to develop remote control robotics, robotic arms, ...
  • Page 4 Joystick:Bit User Guide Definition of Pins: Product datasheet Technical support: Support@elecfreaks.com...
  • Page 5 Joystick:Bit User Guide Type Explain LED COL Pin controls micro:bit LED dot matrix The Power Switch Power Switch Button-A-B-C-D-E-F Undefined Key P3,P4,P6,P8,P9,P10,P12-P16, Digital Connectors P19,P20 P3,P4,P10 Analog Connector/PWM SCK MISO MOSI Hardware SPI. Pin-P13,P14,P15 SDA SCL Hardware IIC. Pin-P19,P20 P8,P12 TX,RX UART Connector 3.9-18V GND...
  • Page 6 Joystick:Bit User Guide UARTConnector: V(3.3V) / G / TX / RX / S are serial port connectors. It is compatible with the common wireless communication modules like HC08 / HC11. I2C Communication Connector: GND / VCC(3.3V) / SCL / SDA are standard I2C connector.
  • Page 7 Joystick:Bit User Guide SPI Communication Connector: V / G / CS / RS / AO / DA / CK correspond to the connector of TFT 1.8 inch LCD module. It can directly compatible with TFT 1.8 inch LCD module, including SPI communication connector on micro:bit board.
  • Page 8 Joystick:Bit User Guide 3. Dimensions 4. Software Code Example: Product datasheet Technical support: Support@elecfreaks.com...
  • Page 9 Joystick:Bit User Guide Press button “1”, OLED displays “1”. Press button “2”, OLED displays “2”. Press button “3”, OLED displays “3”. Product datasheet Technical support: Support@elecfreaks.com...
  • Page 10 Joystick:Bit User Guide Press button “4”, OLED displays “4”. Press button “5”, OLED displays “5”. Press button “6”, OLED displays “6”. Push joystick upward along “Y” axle, OLED displays “+Y”. Push joystick downward along “Y” axle, OLED displays “-Y”. Push joystick to the left along “X” axle, OLED displays “+X”.
  • Page 11: Contact Information

    Joystick:Bit User Guide 6. Revision Version Explain Public Date V1.0 Initial Version 2017.12.22 7. Contact Information For more details, please log on: http://www.elecfreaks.com Product datasheet Technical support: Support@elecfreaks.com...