PortRoyal/ToF – Distance Sensor Board



The PortRoyal/ToF board is a reduced version of the PortRoyal board featuring only the ToF Smart Sensor.

Hardware Features

MCU Core:

  • ARM® Cortex®-M3 CPU at 32 MHz

  • 256 kBytes Flash

  • 32 kBytes RAM

  • 8 Kbytes of EEPROM with ECC

  • -40 to 85°C operating temp. (125 °C available)

  • Voltage range 1.71 V to 3.6 V

  • Low power modes down to 0.29 μA

  • Run at 84 μA / MHz

  • 12 bit ADC up to 5 MSPS


  • VL53L3CX proximity

COD: AGV0454 Categoria:


The PortRoyal Arduino MKR format board features a powerful Cortex M3 processor and a rich assortment of sensors from STMicroelectronics.

The board is compatible with Arduino IDE thanks to the STM32duino project or can be programmed with STM32CubeIDE and tools to unleash the full power of the MCU.


Target Applications:

  • 24/7 always-on sensor processing at ultra-low power consumption.

  • IoT Battery powered devices

  • Smart metering, Industrial monitoring and control, Smart parking,

  • Smart Building, Building Information Management Systems