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Adafruit Metro Mini 328 - Arduino-Compatible - 5V 16MHz

Adafruit Metro Mini 328 - Arduino-Compatible - 5V 16MHz

Manufacturer: Adafruit Industries
Part No: 2590
Availability: In Stock

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Adafruit Metro Mini 328 - Arduino-Compatible - 5V 16MHz

Key Features

➤ ATmega328 microcontroller with Optiboot (UNO) Bootloader
➤ USB Programming and debugging via the well-supported genuine FTDI FT231X or the SiLabs CP2104
➤ Input voltage (Vin): 6-16V (a 9VDC power supply is recommended)
➤ 5V logic with 3.3V compatible inputs can be converted to 3.3V logic operation
➤ 20 Digital I/O Pins: 6 are also PWM outputs and 6 are also Analog Inputs
➤ 32KB Flash Memory - 0.5K for bootloader, 31.5KB available after bootloading
➤ 16MHz Clock Speed
➤ Adafruit Black PCB with a gold plate on pads
➤ 18mm x 44mm x 4mm / 0.7" x 1.7" x 0.2"
➤ Weight: 3g


Arduino UNO R3 Reference design

Open source hardware files on github

Fritzing object in the Adafruit Fritzing Library

ATmega328P product page

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