ItsyBitsy M4 Express - ATSAMD51 microcontroller board
  • ItsyBitsy M4 Express - ATSAMD51 microcontroller board
  • ItsyBitsy M4 Express - ATSAMD51 microcontroller board
ID: 571803
Tax included

zł72.65 tax excl.

The board is equipped with ATSAMD51 microcontroller with ARM Cortex-M4 core and SPI Flash memory, GPIO pins and RGB diode. Adafruit 3857

Available quantity: 1

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14 days for return

Each consumer can return the purchased goods within 14 days


Development kit equipped with ATSAMD51G19 microcontroller with ARM Cortex-M4 core operating at frequency up to 120 MHz. On the board, the user will find a 3.3 V voltage regulator, Reset buttons, RGB DotStar diode, microUSB connector for powering and programming the module and 23 GPIO outputs, on which such peripherals as 12-bit ADC inputs, DAC outputs, 18 PWM outputs, six SERCOM interfaces (I2C, UART, SPI) and an 8-bit parallel interface for camera operation (video inputs). The platform supports the CircuitPython and Arduino IDE programming environments. Programs can be loaded to memory via USB interface using the built-in UF2 bootloader. Full documentation with examples is available on the product page.


  • ATSAMD51 32-bit microcontroller with Cortex M4 core, operating at 120 MHz
  • Support for floating point calculations with Cortex M4 DSP instructions
  • 512 kB flash, 192 kB RAM
  • 3.3 V regulator
  • Native USB support, with USB bootloader and debugging
  • Built-in cryptographic engines with AES (256 bit), RNG, Pubkey controller
  • 23 x GPIO:
  • 12-bit D / A converter (A0 and A1)
  • 12-bit ADC (7 analog pins)
  • 6 x SERCOM - SPI, I2C and UART
  • 18 x PWM outputs
  • 8 bit controller for camera / video input
  • Vhigh output pin providing higher voltage with VBAT or VUSB to control NeoPixels, servos and other devices with 5V logic
  • General Purpose Red LED
  • RGB LED DotStar
  • Reset button
  • Power supply: microUSB or external source (e.g. battery)
  • Dimensions: 35.9 x 17.8 x 4.2 mm

Kit contains

  • ItsyBitsy M4 Express
  • Set of goldpin connectors

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