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Arduino UNO R3 Development Board with ATmega328P

(4 customer reviews)

630.00 (inc. GST)

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    • Microcontroller Chip – ATmega328P
    • Operating Voltage – 5 V
    • Input Voltage (Recommended) – 7-12V
    • Analog I/O Pins – 6
    • Digital I/O Pins – 14 (of which 6 provide PWM output)
    • PWM Digital I/O Pins – 6
    • Clock Speed – 16 MHz
    • Flash Memory – 32 KB (ATmega328P) of which 0.5 KB used by bootloader
    • SRAM – 2 KB (ATmega328P)
    • EEPROM – 1 KB (ATmega328P)
    • DC Current for 3.3V Pin – 50 mA
    • DC Current per I/O Pin – 20 mA

 

SKU: RY-ARDUINODIP Categories: ,

Description

The Arduino Uno R3 is an ATmega328P microcontroller-based development board. This is widely popular in Embedded electronics because of the available resources and easy to use by everybody features. With 14 digital input/output pins where 6 can be configured and used as PWM outputs, 6 as analog inputs is a great addition for I/O related operations. Powered with a 16 MHz ceramic resonator, an USB connection, a power jack, an ICSP header, and a reset button.

In addition to all the features of the previous board, the Uno now uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). This allows for faster transfer rates and more memory. No drivers needed for Linux or Mac (inf file for Windows is needed and included in the Arduino IDE), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc.

The Uno R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Uno R3 works with all existing shields but can adapt to new shields which use these additional pins.

Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements theProcessing/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).

Arduino Uno R3 is one kind of ATmega328P based microcontroller board. It includes the whole thing required to hold up the microcontroller; just attach it to a PC with the help of a USB cable, and give the supply using AC-DC adapter or a battery to get started. The term Uno means “one” in the language of “Italian” and was selected for marking the release of Arduino’s IDE 1.0 software. The R3 Arduino Uno is the 3rd as well as most recent modification of the Arduino Uno. Arduino board and IDE software are the reference versions of Arduino and currently progressed to new releases. The Uno-board is the primary in a sequence of USB-Arduino boards, & the reference model designed for the Arduino platform.The Arduino UNO R3 is frequently used microcontroller board in the family of an Arduino. The main advantage of this board is if we make a mistake we can change the microcontroller on the board. This board is available in DIP (dual-inline-package), detachable and ATmega328 microcontroller. The programming of this board can easily be loaded by using an Arduino computer program. The power supply of the Arduino can be done with the help of an exterior power supply otherwise USB connection. The exterior power supply (6 to 20 volts) mainly includes a battery or an AC to DC adapter. The connection of an adapter can be done by plugging a center-positive plug (2.1mm) into the power jack on the board. The battery terminals can be placed in the pins of Vin as well as GND. While the Arduino UNO can be powered via the USB connection or with an external power supply, the power source is selected automatically.

It includes a LED that can be useful in multiple applications or to test the board functionality. A voltage regulator, better to say an LDO, is available inside this development board to make this Arduino compatible for a wide range of input voltages. The application is very easy, just upload the code, and run.

External (non-USB) power can come either from an AC-to-DC adapter (wall-wart) or battery. The adapter can be connected by plugging a 2.1mm center-positive plug into the board’s power jack. Also leads from a battery can be inserted in the Gnd and Vin pin headers of the Power connector. The board can operate on an external supply of 6 to 20 volts. If supplied with less than 7V, however, the 5V pin may supply less than five volts and the board may be unstable. If using more than 12V, the voltage regulator may overheat and damage the board. The recommended range is 5v to 12v for Arduino Uno

Features:-

  • Digital I/O Pins: 14 (of which 6 provide PWM output).
  • Analog Input Pins: 6.
  • DC Current: 40mA.
  • Flash Memory: 32 KB.
  • SRAM: 2 KB.
  • EEPROM: 1 KB.
  • Clock Speed: 16 MHz.

Applications:-

  • DIY project prototyping.
  • Developing varied varieties of projects that require a code based control.
  • Automation System development.
  • Learning AVR programming.
  • Entry level circuit designing.

Package Contains

1x Arduino UNO R3 without the USB Cable.

4 reviews for Arduino UNO R3 Development Board with ATmega328P

  1. Baijeet singh (verified owner)

  2. Baijeet singh (verified owner)

  3. Shaiksha (verified owner)

    Great product

  4. Sivakumar C (verified owner)

Only logged in customers who have purchased this product may leave a review.

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Refund and Returns Policy

Our refund and returns policy lasts 10 days from the date of delivery. If 10 days have passed since your purchase, we can’t offer you a full refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Several types of goods are exempt from being returned.

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Please do not send your purchase back to the manufacturer.

Partial Refund

There are certain situations where only partial refunds are granted (if applicable)
- Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
- Any item that is returned more than 10 days after delivery

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

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If you’ve done all of this and you still have not received your refund yet, please contact us at [email protected]

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Only regular priced items may be refunded. Sale items cannot be refunded.

Exchanges

We only replace items if they are defective or damaged(during shipping) please take the photo if package is tempered or damage at the time of receiving goods . If you need to exchange it for the same item, send us an email at [email protected] and send your item to: M/S Rytronics Enterprises, Plot GH-05B Greater noida west Sector, 201306 (UP).

Shipping returns

To return your product, you should mail your product to:M/S Rytronics Enterprises, Plot GH-05B, Greater noida west Sector, 201306 (UP).

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you may vary.

If you are returning more items value more then Rs 2000, you may consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

Need help?

Contact us at [email protected] for questions related to refunds and returns.

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