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The Uno R3 Board without Cable compatible with Arduino is a value-for-money boards compatible with arduino designed for everyday users. It features Item Type: Development Board and Board Type: Uno. Customers praise its excellent build quality and fast and responsive. 100% of buyers rate it 4★ or above.
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About This Product
The Uno R3 Board without Cable compatible with Arduino is a value-for-money boards compatible with arduino designed for everyday users. Customers highlight its excellent build quality and fast and responsive.
Key Specifications
- Item Type: Development Board
- Board Type: Uno
- With Cable (Y/N): N
- DC Current(A): 50, per I/O Pin (mA)
- Digital I/O Pins: 14 (of which 6 provide PWM output)
- EEPROM: 1 KB (ATmega328) — plenty of room for files, apps, and media
- Flash Memory: 32 KB — effortless multitasking
- Input Voltage (V): 7-12V — works with standard household power
Customer Verdict
100% of buyers rated this product 4 stars or above. The most appreciated qualities are: excellent build quality, fast and responsive, accurate and reliable.
Why Buy from Pricio?
Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
Uno R3 is one of the widely used and accepted module for prototyping. It has huge user community worldwide. Uno R3 SMD module is based on the Atmega328p-AU MCU of Atmel AVR Family. It is a 8 Bit Microcontroller. This is an entry level development board. But, is not a basic one, it packs 32 KB Flash, 2 KB RAM, and 1 KB of EEPROM.
Why Consider the Official Boards?
| Feature | Official Arduino Boards | Clone Boards |
| Warranty | ✅ 1-Year Official Warranty | ❌ None / Limited |
| Build Quality | ✅ High-Grade Components | ⚠️ Varies |
| Software Support | ✅ 100% Compatible | ⚠️ May Face Issues |
| Firmware Updates | ✅ Regular Official Releases | ❌ Rare / None |
| Durability | ✅ Long Lifespan & Support | ⚠️ Shorter Life |
Features :
- 1.0 pinout: added SDA and SCL pins that are near the AREF pin and two other new pins placed near the RESET pin, the IOREF, that allow the shields to adapt to the voltage provided by the board. In the future, shields will be compatible with both the board that uses the AVR, which operates with 5V, and the Arduino Due, which operates with 3.3V. The second one is a not-connected pin; that is the reserve for future purposes.
- Stronger RESET circuit.
