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Romeo All-In-One Microcontroller V2.2 R3 Arduino Compatible

DFR5220

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Romeo All-In-One Microcontroller V2.2 R3 Arduino Compatible. Specifically designed for robotics applications it has an integrated 2-way DC motor driver and wireless socket so there is no need for additional motor drivers or a wireless shield.  Based on the Arduino open source platform, it supports thousands of open source codes and can be easily expanded with any Arduino compatible shields.

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Romeo All-In-One Microcontroller V2.2 R3 Arduino Compatible

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Romeo All-In-One Microcontroller V2.2 R3 Arduino Compatible

Romeo All-In-One Microcontroller V2.2 R3 Arduino Compatible Layout

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The RoMeo V2 [R3] behaves like an Arduino Leonardo based on the ATmega32u4 chip.  You can program it directly from the Arduino IDE 1.0.1 or later version. With the ATmega32U4 as it's sole microcontroller chip, RoMeo V2 is simple and easy to use. The 32U4 chipset handles the USB directly, code libraries are available which allow the board to emulate a computer keyboard, mouse, and more using the very interesting USB-HID protocol!  The best advantage is that ATmega32u4 has two serial ports which allows uploading sketches without removing wireless modules.  Debuging is no longer a painful task with the Romeo V2 R3!

Features:

  • Arduino compatible
  • Integrated 2-way DC motor driver (supports stepper motors)
  • Integrated XBee wireless socket
  • Improved A/DC power supply system
  • Based on the Arduino open source platforms
  • Thousands of open source codes available
  • Wide operating input voltage
  • Directly support Xbee and XBee form factor WiFi, 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

Specifications:

  • DC Supply: USB Powered or external 6V ~ 23V DC
  • DC Output: 5V(2A) / 3.3V DC
  • Motor driver continuous output current:  2A
  • Microcontroller: ATmega32u4
  • Bootloader: Arduino Leonardo
  • Compatible with the Arduino R3 pin mapping
  • Analog Inputs: A0-A5, A6 - A11 (on digital pins 4, 6, 8, 9, 10, and 12)
  • PWM: 3, 5, 6, 9, 10, 11, and 13. Provides 8-bit PWM output
  • 5 key inputs for testing
  • Auto sensing/switching external power input
  • Serial Interface TTL Level, USB
  • Supports male and female pin header
  • Built-in Xbee socket
  • Integrated sockets for APC220 RF module and DF-Bluetooth module
  • Three I2C/TWI interface pin sets (two 90° pin headers)
  • Two way motor driver with 2A maximum current
  • One stepper motor drive with 2A maximum current
  • Size: 89 x 84 x 14mm

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Package Includes:

1x Romeo All-In-One Microcontroller V2.2 R3 Arduino Compatible
Note: This item does not qualify for free shipping.



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