Arduino Uno R3 Atmega328p Board
3 in stock
The Arduino Uno R3 ATmega328 is the most popular and versatile microcontroller board in the Arduino family, designed for beginners, hobbyists, and professionals alike. Powered by the ATmega328P running at 16 MHz, it offers 14 digital I/O pins (6 PWM outputs), 6 analog inputs, and 32 KB of flash memory, making it ideal for a wide range of embedded applications. Operating at 5V with a recommended input of 7–12V, the Uno R3 ensures stable performance for robotics, IoT devices, automation, and educational projects.
Technical Specifications:
Key Features
- Microcontroller: ATmega328P (16 MHz clock speed)
- Operating Voltage: 5V
- Input Voltage (recommended): 5–9V
- Digital I/O Pins: 14 (6 PWM outputs)
- Analog Input Pins: 6
- Memory: 32 KB Flash (0.5 KB used by bootloader), 2 KB SRAM, 1 KB EEPROM
- USB Interface: Standard Type‑B port (ATmega16U2 or CH340 depending on variant)
- Reset Button: Onboard for quick reprogramming
- Compatibility: Fully supports Arduino IDE, libraries, and shields
₹415.00 exc. GST
3 in stock
Based on 2 reviews
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lavanya –
Nice product for any project
lavanya –
Wahid kalam (verified owner) –
Best customer service and fast delivery and worth it product.
Wahid kalam –