Reachy Mini Lite Hardware Datasheet

Global description

• Dimensions: 30x20x15.5cm (extended)
• Mass: 1.350 Kg
• Material: ABS, PC, Aluminium, Steel
• Dofs:

  • Head : 6 dofs (3 rotations & 3 translations)

  • Body : 1 rotation

  • Antennas : 1 rotation (x2)

    

    

• Power input voltage: 6.8 - 7.6V
• Wide angle camera: 120° - 12MP - Autofocus
• Sound : Mic Array + Speaker

• Control: USB-C Connection for computer interface. Please note that it will not charge through this USB port. Reachy Mini Lite is a device plugged on a computer

Specific components

• Motors specs

  • Base: 1x Custom Dynamixel XC330-M288-PG (XC330-M288-T with plastic gear)

  • Antennas: 2x Dynamixel XL330-M077-T

  • Stewart Platform: 6x Dynamixel XL330-M288-T

    

• Mic Array Board
  • 4 PDM MEMS digital mics
  • 16 kHz max sample rate / -26 dB FS Sensitivity / 64 dBA SNR
  • Based on Seeed Studio’s reSpeaker XMOS XVF3800
• Camera
  • Raspberry pi camera v3 wide angle
    • Sony IMX708
    • 12MP
    • Auto focus
    • I2C*~1 x MIDI DSI connection
• 5W @4Ohms Speaker
• Power board

  • Input voltage: 6.8 - 7.6V

    

• Lite controller board:
  • 6.8 - 7.6 V supplied from the Power Board
  • Dynamixel Motor TTL connection
  • Camera CSI connection
  • Mics array connection
  • USB-C input, used for the bottom interface’s usb port. Please note that it will not charge through this USB port. Reachy Mini Lite is a device plugged on a computer

Update on GitHub