SKU: 46763863808

DFR ARDUINO ROMEO 328

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Description

DFR ARDUINO ROMEO 328DFR0004 Romeo all in one Controller (Arduino Compatible Atmega 328) Overview RoMeo is an All in One Arduino compatible microcontroller especially designed for robotics applications from DFRobot The Romeo benefits from the Arduino open source platform, it is supported by thousands of open source codes, and can easily be expanded with Arduino Shields The integrated 2 way DC motor driver and wireless socket allows you to start your project immediatly

DFR0004 Romeo-all in one Controller (Arduino Compatible Atmega 328)

Overview

  • RoMeo is an All-in-One Arduino compatible microcontroller especially designed for robotics applications from DFRobot
  • The Romeo benefits from the Arduino open source platform, it is supported by thousands of open source codes, and can easily be expanded with Arduino Shields
  • The integrated 2 way DC motor driver and wireless socket allows you to start your project immediatly without the need for an additional motor driver or wirless shield
  • The Romeo v1.1 differs from the preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega8U2 programmed as a USB-to-serial converter. All the pins of the new Romeo use colored pin headers(FIT0084-R,FIT0084-B,FIT0084-G)
  • Commonly used : Green for digital I/O;Blue for Analog I/O;Red for Voltage

Specifications

  • DC Supply : USB Powered or External 7V~12V DC
  • DC Output : 5V /3.3V DC and External Power Output
  • Microcontroller : Atmega328
  • Bootloader : Arduino Uno
  • Compatible with the Arduino Uno pin mapping
  • 8 Channels 10-bit Analog I/O
  • USB interface
  • 5 key inputs
  • Auto sensing/switching power input
  • ICSP header for direct program download
  • Serial Interface TTL Level
  • Support Male and Female Pin Header
  • Integrated sockets for APC220 RF Module and DF-Bluetooth Module
  • Three I2C Interface Pin Sets(two 90°pin headers)
  • Two way Motor Driver with 2A maximum current
  • Gold plating pcb board
  • Size : 90x80x14mm
  • Weight : 60 gram

Downloads

Additional Information

Keywords arduino, dfrobot, romeo, atmega328
Device Microcontroller
References Product Page
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Shipping Notes
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Exchange/Return Notes
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SKU: 46763863808

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Alyssa Nickel
Boise, US
★★★★★ 4
Lathers well, could use a better closure.
Good material that lathers up well, but a real drawstring closure would have been way better than the method used here.
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Reviewed in the United States on March 12, 2026
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San Leandro, US
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Love this book for my baby and the pictures are amazing. Baby loves the colors!
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Jessica S.
New York, US
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Very Heartfelt
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I love this book so much. It makes me happy every time I read it to my son. Its a modern mommy and me book.
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J M
Los Angeles, US
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Sweet book
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Love this book. Great as a gift for any mother though great for single mother.
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Adam
Birmingham, US
★★★★★ 5
My favorite baby book
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This is my absolute favorite book to read to my little one. It's so beautifully written and illustrated. I gift this book at baby showers as well!
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Reviewed in the United States on October 19, 2024

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