Arduino Uno SMD

(2 customer reviews)

In stock

1PCS UNO R3 development board improved version (with USB cable)

15,750 د.ع

In stock

Arduino Uno SMD

The Arduino Uno SMD is a version of the Arduino Uno, but uses an surface mount version of the Atmega328P instead of the through-hole version. This version was made in response to a shortage in supply of the through-hole Atmega328P. The board is based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
The Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega8U2 programmed as a USB-to-serial converter.

Advantages: a completely solve the traditional UNO board is not compatible with win7, win8 and win10 system instability above. Increased pin socket , to facilitate the use of DuPont line. Replaces the 16u2, so the cost is reduced by half, consumers get the maximum benefit.


SKU: 2 Category:

Microcontroller ATmega328
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-20V
Digital I/O Pins 14 (of which 6 provide PWM output)
Analog Input Pins 6
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
SRAM 2 KB (ATmega328)
EEPROM 1 KB (ATmega328)
Clock Speed 16 MHz

Based on 2 reviews

5.0 overall

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  1. spk9876 (verified owner)

    عملي جدا اذا تريد تجرب وخايف عل الاردوينو الاصلي


  2. ehusni (verified owner)