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Adafruit Industries LLC
Adafruit ItsyBitsy M0 Express for CircuitPython and Arduino IDE
Adafruit Industries LLC
Adafruit ItsyBitsy M4 Express Featuring ATSAMD51
 
Adafruit Industries LLC
Adafruit METRO M0 Express for CircuitPython - ATSAMD21G18
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Adafruit ItsyBitsy M4 Express Featuring ATSAMD51

3800 - Adafruit ItsyBitsy M4 Express Featuring ATSAMD51

Adafruit Industries LLC

The Adafruit ItsyBitsy M4 Express features the Microchip ATSAMD51. Small, powerful, with an ultra-fast ATSAMD51 Cortex M4 processor running at 120 MHz - this microcontroller board is perfect when you want something very compact, with a ton of horsepower and a bunch of pins. This Itsy is like a bullet train, with its 120MHz Cortex M4 with floating point support and 512KB Flash and 192KB RAM. Your code will zig and zag and zoom, and with a bunch of extra peripherals for support, this will for sure be your favorite new chipset. ItsyBitsy M4 Express is only is only 1.4" long by 0.7" wide, but has 6 power pins, 23 digital GPIO pins (7 of which can be analog in, 2 x 1 MSPS analog out DACs, and 18 x PWM out). It's the same chip as the Adafruit Metro M4 but small. So, it's great once you've finished up a prototype on a Metro M4 or (the upcoming) Feather M4, and want to make the project much smaller. It even comes with 2MB of SPI Flash built in, for data logging, file storage, or CircuitPython code.

Specifications
  • Board Type:Evaluation Platform
  • Contents:Board(s)
  • Core Processor:ARM® Cortex®-M4
  • Mounting Type:Fixed
  • Platform:ItsyBitsy M4 Express
  • Type:MCU 32-Bit
  • Utilized IC / Part:ATSAMD51J19
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