Robocraze
Arduino Uno R3 compatible Board ( Pack of 25)
Arduino Uno R3 compatible Board ( Pack of 25)
Out of stock
Couldn't load pickup availability
BEST COUPON FOR YOU
When you shop for ₹ 20000 or more.Applicable on Checkout.
*Coupons are not applicable on Original Boards and Kits
- This UNO R3 Board is compatible with Arduino ( Pack of 25)
- Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software
- The Uno R3 compatible with Arduino is the latest version after the Duemilanove with an improved USB interface chip
- Arduino can sense the environment by receiving input from a variety of sensors and can affect its surroundings by controlling lights, motors, and other actuators
Uno R3 Board compatible with Arduino
This board is based on and fully compatible with Arduino Uno R3. In addition to all the features of the previous board, the Uno R3 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 are needed for Linux or Mac (info 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 Arduino 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 which allows the Arduino shields to adapt to the voltage provided from the board. The other is 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.
If you want to use this Uno R3 Board compatible with Arduino in your small or DIY projects, for that you will need few essential components like
Comparison of Arduino Uno Boards:
|
Specification |
|||
| Microcontroller | ATmega4809 | ATmega328P (SMD) | ATmega328P (Through hole) |
| USB connector | Micro-USB | USB-B | USB-B |
| Digital I/O Pins | 14 | 14 | 14 |
| Analog input pins | 6 | 6 | 6 |
| PWM pins | 5 | 6 | 6 |
| UART | Yes | Yes | Yes |
| I2C | Yes | Yes | Yes |
| SPI | Yes | Yes | Yes |
| I/O Voltage | 5V | 5V | 5V |
| Input voltage (nominal) | 7-12V | 7-12V | 7-12V |
| DC Current per I/O Pin | 20mA | 20 mA | 20 mA |
| Power Supply Connector | Barrel Plug | Barrel Plug | Barrel Plug |
| clock speed | 16 MHz | 16 MHz | 16 MHz |
| USB-Serial chip | ATmega16U2 | CH340 | ATmega16U2 |
| SRAM | 6.144KB | 2KB | 2KB |
| Flash Memory | 48KB | 32KB | 32KB |
| EEPROM | 256 Bytes | 1KB | 1KB |
| Dimensions | 68.6 mm x 53.4 mm | 68.6 mm x 53.4 mm | 68.6 mm x 53.4 mm |
| RADIO MODULE | u-blox NINA-W102 | - | - |
| Inertial Measurement Unit | LSM6DS3TR (3D accelerometer) | - | - |
| LED_BUILTIN | 25 | 13 | 13 |
| Wi-Fi Microprocessor | Yes | - | - |
APPLICATIONS:
- Arduino Music Instrument
- Robot Car
- Fingerprint door lock
- Home Automation
- Security systems
Package Includes:
- 25 x UNO R3 Board compatible with Arduino
Specifications:
| Microcontroller | ATmega328 |
| Input Voltage | 7-12V |
| Operating Voltage | 5V |
| Digital I/O Pins | 14 |
| Analog Inputs | 6 |
| Flash Memory | 32K |
| Clock Speed | 16MHz |
| Dimensions | 5 x 4 x 3cms |
| Weight | 25 grams |
Shipping & Returns
Shipping & Returns
- All orders confirmed before 3 pm IST are shipped on the
same day, barring rare pickup delays on holidays or disturbances - Delivery time in Metro cities is 1-3 days, Others it is
3-7 days. It varies based on location, reliant on courier services - Return window: 7 days from receipt unless stated
otherwise. No refunds/replacements after - Returns only for non-working/damaged products are accepted
- Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
- Refunds are processed within 3-4 working days post inspection and approval.
For more details, please check our Shipping and Return Policy
People Also Buy
Arduino UNO+WiFi R3 ATmega328P+Node MCU ESP8266 CH340G Compatible Board
Arduino MEGA 2560 CH340 R3 Compatible Board
Arduino Due AT91SAM3X8E ARM Cortex-M3 compatible Board
Found a better price?
Let us know!
We'll try to match the price for you
ADDITIONAL RESOURCES
1. Which development board to buy for beginners?
The UNO is the most popular and best-selling board as it is the best board for learning about electronics and coding. If this is your first time tinkering with the platform, the UNO is the most robust board, to begin with. This board is equipped with an ATMEGA328 microcontroller. It has standard female pin headers with 2.54 mm spacing and is compatible with various shields.
2. Is Uno useful for beginners?
The Uno is the most popular development board, especially for beginners just starting to build projects. This board is equipped with an ATMEGA328 microcontroller. If you can imagine any project, you can build it.
3. What is Uno R3 Board?
The Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller. The board has many digital and analog input/output pins that can be used to connect to expansion boards and other circuits.
4. What is Arduino?
Arduino is an open-source electronics platform based on easy-to-use hardware and software. Arduino boards can take inputs - such as light from a sensor, a finger on a button, or a Twitter message - and convert them to outputs - such as turning on an LED, activating a motor, or publishing anything online.
5. Is the Uno development board useful?
The Uno is the most widely used, particularly among beginners who are just beginning to build projects. Uno is a great tool for learning new things and discovering new interests. You can build anything you can imagine. It becomes as simple as plugging it in, programming it, and having fun.