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                                                                                                  1. Home
                                                                                                  2. Single Board Computers, Maker & Education
                                                                                                  3. Maker & Education Boards
                                                                                                  Print Page

                                                                                                  DFR0225

                                                                                                  Evaluation Board, ATmega32U4, 8 bit megaAVR MCU

                                                                                                  DFROBOT
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  DFROBOT DFR0225
                                                                                                  DFROBOT DFR0225
                                                                                                  DFROBOT DFR0225
                                                                                                  DFROBOT DFR0225
                                                                                                  ManufacturerDFROBOT
                                                                                                  Manufacturer Part NoDFR0225
                                                                                                  Order Code3517976
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  57 In Stock

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                                                                                                  QuantityPrice (ex VAT)
                                                                                                  1+kr 272.100
                                                                                                  Price for:Each
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                                                                                                  kr 272.10 (ex VAT)
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                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  DFROBOT
                                                                                                  ManufacturerDFROBOT
                                                                                                  Manufacturer Part NoDFR0225
                                                                                                  Order Code3517976
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Silicon ManufacturerMicrochip
                                                                                                  Silicon Family NameATmega
                                                                                                  No. of Bits8bit
                                                                                                  Core ArchitectureAVR
                                                                                                  Core Sub-ArchitecturemegaAVR
                                                                                                  Silicon Core NumberATmega32U4
                                                                                                  Kit ContentsRomeo V2-All in one Controller Board ATmega32U4
                                                                                                  Product Range-
                                                                                                  SVHCNo SVHC (21-Jan-2025)

                                                                                                  Product Overview

                                                                                                  Romeo V2 an Arduino robot board (Arduino Leonardo) with motor driver is an all-in-one Arduino based robot board. It t is especially designed for robotics applications and extended devices. Romeo benefits from the Arduino open source platform, it is supported by thousands of open source projects and can easily be expanded with Arduino shields. The integrated 2 way DC motor driver and Xbee socket allows to start project immediately without the need for an additional motor driver or wireless shield. Another improvement of Romeo V2 is that it supports stepper motor control. The RoMeo V2 [R3] Arduino Robot board behaves like Arduino Leonardo based on the ATmega32u4 chip, users can program it directly from the Arduino IDE 1.0.1 or later version. Because of the ATmega32U4 as its sole microcontroller, RoMeo V2 is simple and easy to use.

                                                                                                  • Wide operating input voltage
                                                                                                  • Directly support Xbee and XBee form factor Wi-Fi, Bluetooth and RF modules
                                                                                                  • ON/ OFF switch to control the system power from external motor power
                                                                                                  • 3 digital I/O extensions (D14-D16)
                                                                                                  • S1 - S5 switch replace jump cap, allows free use for the GPIO
                                                                                                  • Micro USB instead of A-B USB connector
                                                                                                  • Analog sensor extension port (orange for signal, red for VCC, black for GND)
                                                                                                  • USB powered or external 6V to 23VDC supply, 5V(2A) / 3.3VDC DC output
                                                                                                  • Compatible with the Arduino R3 pin mapping
                                                                                                  • Size is 89mm x 84mm x 14mm (3.50 x 3.31 x 0.55")

                                                                                                  Technical Specifications

                                                                                                  Silicon Manufacturer

                                                                                                  Microchip

                                                                                                  No. of Bits

                                                                                                  8bit

                                                                                                  Core Sub-Architecture

                                                                                                  megaAVR

                                                                                                  Kit Contents

                                                                                                  Romeo V2-All in one Controller Board ATmega32U4

                                                                                                  SVHC

                                                                                                  No SVHC (21-Jan-2025)

                                                                                                  Silicon Family Name

                                                                                                  ATmega

                                                                                                  Core Architecture

                                                                                                  AVR

                                                                                                  Silicon Core Number

                                                                                                  ATmega32U4

                                                                                                  Product Range

                                                                                                  -

                                                                                                  Technical Docs (2)

                                                                                                  Technical Data Sheet EN

                                                                                                  Manufacturer Product Page EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  China
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:84733020
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (21-Jan-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.08
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