Robo HAT MM1

Sale price Price HK$390.00 Regular price

The Robo HAT MM1 is an open-source robotics controller board for Raspberry Pi, Jetson Nano, Google Coral, and more. It is education-focused but works in many applications. The Robo HAT provides all the hardware you need in one simple, easy-to-use form factor. It removes the initial barriers to start any robotics project.

Features and Specifications:

  • Processor: 120 MHz SAM D51G19A 
  • Memory: 32 KB SRAM
  • Storage: 256 KB internal programmable flash + external 8 MB SPI flash
  • Multi-product Compatibility
    • Jetson Nano
    • Raspberry Pi: all models with 40 pin header
      • Model B+, 2B, 2B+, 3B, 3B+ and 4B
      • Model A+ and 3A+
      • Zero and Zero W
    • Google Coral and other boards with standard RPi compatible 40 pin header

  • Raspberry Pi Interfacing

    • Two (2) GPIO directly to Raspberry Pi (SW programming)
    • Two (2) GPIO directly to Raspberry Pi (UART-serial console)
    • I²C and SPI to Raspberry Pi
    • EEPROM recognition
  • Programmable I/O: All are re-programmable to match a supported special function

    • Eight (8) x 16-bit servo output (programmable up to 24-bit)
    • Four (4) x 16-bit RC / Analog controller input
    • Two (2) x Serial console pass through
    • One (1) x NeoPixel output
    • Nine (9) x GPIO pins through SPI / GPS ports
    • Two (2) x Full GROVE Connector Support
  • Sensor Interfacing: Also re-programmable as general IO pins

    • Dronecode Compatible Connectors
      • SPI
      • GPS
      • I²C
    • GROVE Sensors by SeeedStudio

  • Triple-redundant Power Supply Support

    • Feedback through servo power rail (e.g., from ESC)
    • 5 V from on-board regulator powered through main battery
    • 5 V from on-board regulator power through backup LiPo battery + charger via USB
  • Built-in Protection

    • USB Port is protected from voltage spikes
    • All power rails are protected by reverse voltage protection circuits.
    • 5 V regulator is able to power Raspberry Pi
  • Sensors

    • INA 219 current sensor
    • MPU9250 9DoF high-precision IMU
    • Add-on boards through I²C and SPI (such as pressure sensor, secondary IMU, etc)
  • Physical Dimensions

    • Standard HAT format
    • Length: 65 mm
    • Depth: 56.5 mm
    • Height: 30 mm

Parts List:

  • 1 x Robo HAT MM1
  • 1 x Pinout Map Diagram Sheet
  • 2 x Screw Terminal Plug
  • 1 x Power Cable
  • 1 x 70-pin SPI cable
  • 1 x 6-pin GPS cable
  • 1 x 4-pin I2C cable
  • 4 x M2.5 Screws
  • 4 x Standoffs