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Arduino UNO R3 (original)
The original Arduino UNO Rev3 made in Italy: ATmega328P, 5 V logic, the board every Arduino tutorial is written for.
₹3,408
Inclusive of all taxes (GST). Shipping calculated at checkout.
In stock
Sourced for your order: ships in about 6 business days.
- Ships from
- Voltomni, Ahmedabad
- Sold by
- Voltomni
- Returns
- 7-day return on unused items in original packaging
- Invoice
- GST invoice; add your GSTIN at checkout to claim input tax credit
- Payment
- Secure transaction · UPI, cards, net banking
SKU: ARD-UNO-R3
About this item
- The UNO R3 is still the standard first microcontroller board for school and college labs.
- It runs at 16 MHz with 32 KB of flash, has 14 digital pins (6 with PWM) and 6 analog inputs, and takes any R3 shield.
- The ATmega328P sits in a socket, so a damaged chip can be swapped instead of the board.
- Program it from the Arduino IDE over the USB-B cable (not included).
Product information
| Brand | Arduino |
|---|---|
| Model / SKU | ARD-UNO-R3 |
| Item weight | 30 g |
| Package dimensions | 80 × 60 × 20 mm |
| Country of origin | Italy |
| HSN code | 8471 |
| Sold and shipped by | Voltomni, Ahmedabad, Gujarat |
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Frequently bought together
From our project parts lists and kits.
Total price: ₹3,987
Compare with similar items
| Product |  This itemArduino UNO R3 (original) |  FTDI TTL-232R-3V3 USB-to-serial cable |  Teensy 4.0 (with headers) |  Arduino Nano RP2040 Connect |
|---|---|---|---|---|
| Customer rating | No reviews yet | No reviews yet | No reviews yet | No reviews yet |
| Price | ₹3,408 | ₹3,411 | ₹3,309 | ₹3,630 |
| Delivery | ||||
| Brand | Arduino | FTDI | PJRC | Arduino |
| Logic | 5 V | 3.3 V | 3.3 V | 3.3 V |
| Microcontroller | ATmega328P, 16 MHz | — | — | RP2040, dual Cortex-M0+ |
| I/O | 14 digital (6 PWM), 6 analog | — | 40 digital, 14 analog, 31 PWM | — |
