Itsy Bitsy 아두이노 호환 M0 보드 -CircuitPython
(Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE)
개요
- 본 제품은 아두이노 호환 마이크로컨트롤러 ItsyBitsy M0 보드입니다.
- 컴팩트한 작은 크기지만 23개 디지털 핀(이중 12개는 아날로그 입력, 아날로그 출력, PWM출력)을 제공하고 있으며, 아두이노 제로와 같은 기능을 제공합니다.
- ATSAMD21G18 칩을 탑재하고 있습니다.
- 아두이노 IDE에서 개발이 가능하지만, 출고시에는 CircuitPython이 보드에 심겨있어 PC에 연결하면 작은 디스크 드라이브로 나타납니다.
- 디스크상의 main.py를 프로그래밍하여 모듈을 제어할 수 있습니다.
- 3.3V 로직을 가지고 있습니다.
특징
- Same size, form-factor as the ItsyBisty 32u4, and nearly-indentical pinout as ItsyBitsy 32u4 3.3V
- ATSAMD21G18 32-bit Cortex M0+ with 256KB Flash and 32 KB RAM
- 3.3V logic, 48 MHz, 32 bit processor
- 2 MB SPI FLASH chip for storing files and CircuitPython code storage.
- Native USB supported by every OS - can be used in Arduino or CircuitPython as USB serial console, Keyboard/Mouse HID, even a little disk drive for storing Python scripts.
- Can be used with Arduino IDE or CircuitPython
- Built in red pin #13 LED
- Built in RGB DotStar LED
- Tons of GPIO! 23 x GPIO pins with following capabilities:
- 1 x True analog output pin - can be used to play 10-bit quality audio clips
- 13 x PWM outputs - for servos, LEDs, etc
- 12 x 12-bit analog inputs
- 8 x Hardware capacitive touch sensors with no additional components required
- 1 x Special Vhigh output pin gives you the higher voltage from VBAT or VUSB, for driving NeoPixels, servos, and other high-current devices. Digital 5 level-shifted output for high-voltage logic level output.
- Can drive NeoPixels or DotStars on any pins, with enough memory to drive 8000+ pixels. DMA-NeoPixel support on the VHigh pin so you can drive pixels without having to spend any processor time on it.
- Native hardware SPI, I2C and Serial all available
- Reset button and pin
- Power with either USB or external output (such as a battery) - it'll automatically switch over
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Each order comes with one assembled and tested ItsyBitsy M0, with header that can be soldered in for use with a breadboard. ItsyBity M0 comes with CircuitPython & example code programmed in, but you can replace the code with Arduino if you like
So what are you waiting for? Pick up a ItsyBitsy M0 today and be amazed at how easy and fast it is to get started with CircuitPython!
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Product Dimensions: 36.0mm x 17.8mm x 4.3mm / 1.4" x 0.7" x 0.2"
Product Weight: 2.7g / 0.1oz