Adafruit ItsyBitsy 32u4 - 5V 16MHz

Adafruit ItsyBitsy 32u4 - 5V 16MHz
Adafruit ItsyBitsy 32u4 - 5V 16MHz
Adafruit ItsyBitsy 32u4 - 5V 16MHz
Adafruit ItsyBitsy 32u4 - 5V 16MHz
Adafruit ItsyBitsy 32u4 - 5V 16MHz
Adafruit ItsyBitsy 32u4 - 5V 16MHz
Adafruit ItsyBitsy 32u4 - 5V 16MHz
Adafruit ItsyBitsy 32u4 - 5V 16MHz

Description

What's smaller than a Feather but larger than a Trinket? It's an ItsyBitsy! Small, powerful, Arduino-compatible - this microcontroller board is perfect when you want something very compact, but still with a bunch of pins.

ItsyBitsy is only 35mm long by 18mm wide, but has 6 power pins, 6 analog & digital pins and 17 digital pins. It packs much of the same capability as an Arduino UNO. So it's great once you've finished up a prototype on a bigger Arduino, and want to make the project much smaller.

The ItsyBitsy 32u4 5V 16MHz uses the Atmega32u4 chip, which is the same core chip in the Arduino Leonardo as well as the same chip we use in our Feather 32u4. It runs at the same speed and voltage of an Arduino UNO or Leonardo. So you'll be happy to hear that not only is ItsyBitsy programmable using the Arduino IDE as you already set up, but a vast number of Arduino projects will work out of the box!

Here's some handy specifications:

  • ATmega32u4 onboad chip in QFN package
  • 5V power and logic, 16MHz clock rate, 2KB RAM and 28K FLASH
  • USB bootloader with a nice LED indicator, AVR109 compatible (same as Flora, Feather 32u4, Leonardo, etc)
  • Micro-USB jack for power, USB uploading and debugging, you can put it in a box or tape it up and use any Micro USB cable for when you want to reprogram.
  • Can act as a USB HID Keyboard, Mouse, MIDI or plain USB 'CDC' serial device (default)
  • On-board 5.0V power regulator with 150mA output capability and ultra-low dropout. Up to 16V input, reverse-polarity protection, thermal and current-limit protection.
  • Low current 3.3V regulator output from chip, for small sensors
  • Power with either USB or external output (such as a battery) into VBAT pin - it'll automatically switch over
  • On-board red pin #13 LED
  • 23 GPIO total - 6 analog in, 1x SPI port, 1x I2C port, 1x Hardware Serial port and 10 more GPIO, 4 of which have PWM
  • Can drive NeoPixels, connect to sensors, servos, etc.
  • Reset button for entering the bootloader or restarting the program.

Reviews

Add to Wish List Adafruit ItsyBitsy 32u4 - 5V 16MHz
Product Code: ADA-3677
€ 9.88
Ex. VAT
10 or more € 9.38 Ea. (-5%)
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  • 8 piece(s) in stock
  • Ordered before 17:00, shipped today.
  • Shipping from € 8.91 to United States
  • 30 days money back guarantee
  • Fast shipping from The Netherlands

Specifications

General
Product CodeADA-3677
BrandAdafruit
MPNP3677
PlatformArduino
Technical
Operating Voltage5 VDC

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Fast shipping
Order before 17:00h (Mon-Fri) for same day shipping.
Money back guarantee
You have a 30-day return period on your order
Worldwide shipping
Shipped from the Netherlands using PostNL and DHL.