Arduino Uno R3 DFRobot

Arduino Uno R3 DFRobot

Arduino Uno R3 DFRobot


DFRduino Uno V3.0 from DFRobot is a physical world computing board of small size for academics or development . It is a simple microcontroller board fully compatible with Arduino UNO R3 and Arduino IDE open-source development environment. This environment implements the Processing / Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux).

This board features the ATmega16U2 programmed as a USB-to-serial converter. An added bonus is that our DFRduino is still using the DIP package AVR Chip. You could remove it to update or reprogram the chip's firmware, or even to place it on a finished, more compact project. The cool thing about our new DFRduino microcontroller is that the headers use different colors to feature I/O ports of different types:

  • Red for Power Section.
  • Blue for Analog I/O.
  • Green for Digital I/O.

These colors match our sensor cables. This makes it really easy to figure out where to connect sensors, or to identify which side is Analog (blue) or Digital (green).

The Arduino Uno is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.

This board added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible both with the board that use the AVR, which operate with 5V and with the Arduino Due that operate with 3.3V. The second one is a not connected pin, that is reserved for future purposes.

 

 SPECIFICATION

  • Microcontroller: ATmega328 (DIP Package)
  • Operating Voltage: 5V
  • Input Voltage (recommended): 7 ~ 12V
  • Input Voltage (limits): 6 ~ 20V
  • Digital I/O Pins: 14 (of which 6 provide PWM output)
  • Analog Input Pins: 6
  • DC Current per I/O Pin: 40 mA
  • DC Current for 3.3V Pin: 50 mA
  • Flash Memory: 32 KB of which 2KB used by bootloader
  • SRAM: 2 KB (ATmega328)
  • EEPROM: 1 KB (ATmega328)
  • Clock Speed: 16 MHz
  • Size: 75 x54 x15 mm
  • Envionment Friendly: Rohs Compliance

Write a review

Please login or register to review
  • Views: 4570
  • Brand: DFRobot
  • Product Code: DFR0216
  • Availability: 22
  • ₱899

Tags: arduino, dfrobot, board dfrduino, uno, boards, arduino-manila-philippines, arduino-thesis-philippines, arduino-projects-manila, authorize-dfrobot-distributor compatible

This product includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 ..
₱535

This is a high quality AC/DC adapter with overheat protection and short circuit protection..
₱225

This RFID kit includes a 13.56M RF reader module, which makes use of the RC522 IC, plus two (2) ..
₱235

This HC-SR04 has stable performance and high ranging accuracy. Compared to the Sharp IR ranging modu..
₱125

Water flow sensor consists of magnetic core, rotating impeller, external casing and sensor and a hal..
₱345

PHP 25 per 5 piecesThis Breadboard jumper wire male to female end connectors...
₱25

PHP 25 per 5 pieces of wire This is a splittable 40 pin 30mm length dual male jumper wire for 2..
₱25

PHP 25 per 5 pieces of wire200mm dual-female dual-row DuPont jumper switch multiple colours. Both te..
₱25

The reed switch is an electrical switch operated by an applied magnetic field. When the device is ex..
₱15