USB-C Host Shield - hat for Arduino - MAX3421E - SparkFun DEV-21247

Module in the form of a shield for Arduino, which allows you to connect and operate any USB 2.0 device. USB-C Host Shield works with devices such as cameras, various types of Bluetooth devices, mass storage modules or keyboards. The shield connects to the Arduino via the SPI interface (pins D10 - D13) . The chip that controls the USB bus is the MAX3421E . The module is powered from pin 5 V or VIN from Arduino . The standard, stabilized voltage of 5 V is supplied to the USB port.

USB-C Host Shield - shield for Arduino - MAX3421E - SparkFun DEV-21247.

There is also a RESET button and a power switch on the board.

• Purpose: shield for Arduino
• Functionality: USB host
• Connector Standard: USB Type-C
• USB 2.0 speed: 12Mbps
• Operating voltage: 3V to 3.6V
• Power Source: Taken from Arduino 5V pin or VIN
• Power consumption:
  • maximum: 45mA
  • idle: 8.7 mA
  • suspended: 30 uA to 60 uA
• SPI clock speed: 0MHz to 26MHz
• Operating temperature range: -40°C to 85°C
• Arduino RESET button brought out
• ON/OFF power switch
• Communication with Arduino: SPI bus - pins D10 - D13

• USB-C Host Shield - shield for Arduino - MAX3421E - SparkFun DEV-21247

• Manufacturer's website: SparkFun DEV-21247
• User Guide
• Layout diagram
• EagleCAD files
• Board dimensions
• MAX3421E technical documentation
• GitHub repository