Arduino Uno R3 Compatible SMD Board with ATmega328P & CH340G
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 ElectroHubCheapest | Arduino Uno R3 SMD | 239 EGP400 | View in store |
 Circuits Electronics | Arduino Uno Rev3 SMD | 275 EGP | View in store |
 Microohm | Arduino Uno R3 SMD CH340G ATmega328p Development Board Compatible Without Cable | 280 EGP350 | View in store |
 Most Electronics | Arduino Uno Rev3 SMD | 295 EGP383 | View in store |
 Ekostra | UNO R3 Development Board ATmega328P CH340G (Arduino Compatible) | 330 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 239 EGP
About this product
An Arduino Uno R3 compatible development board using an SMD ATmega328P microcontroller and a CH340G USB-to-serial chip. It has 14 digital I/O pins (6 with PWM) and 6 analog inputs, and runs at 5 V, so it works with the Arduino IDE and most Uno-compatible shields. The board is supplied without a USB cable.
Specifications
- Microcontroller
- ATmega328P (SMD)
- USB interface
- CH340G
- Operating voltage
- 5 V
- Recommended input voltage
- 7-12 V
- Input voltage limits
- 5-20 V
- Digital I/O pins
- 14 (6 with PWM)
- Analog input pins
- 6
Frequently asked questions
What is the price of Arduino Uno R3 Compatible SMD Board with ATmega328P & CH340G in Egypt?
Arduino Uno R3 Compatible SMD Board with ATmega328P & CH340G currently costs between 239 and 330 EGP across 5 offers in Egypt.
Where can I buy Arduino Uno R3 Compatible SMD Board with ATmega328P & CH340G in Egypt?
Arduino Uno R3 Compatible SMD Board with ATmega328P & CH340G is available from ElectroHub, Circuits Electronics, Microohm, Most Electronics, and Ekostra. Compare the offers above to find the best price.
Do I need a driver to use this board on Windows?
Boards with a CH340G chip often need the CH340 USB-to-serial driver installed before a COM port appears. Install the driver, connect the board, then select the new port under Tools > Port in the Arduino IDE.
Which USB cable do I need?
Check the USB port on your board. Most Uno R3 boards use a USB Type-B port, so you need a USB-A to Type-B cable, which is sold separately. Use a data cable, not a charge-only cable, to upload sketches.
