Arduino Uno R3 SMD CH340 Chip

Arduino Uno R3 SMD CH340 Chip (USB Cable Gifted)

Uno is one of the most popular development platforms.
Although it is the most widely used Arduino motherboard, this product is a clone version produced in China.
The product has two different versions.
In this version, CH340 integrated circuit is used.
Another feature is that the ATMega328 microcontroller with Arduino boot loader installed is available as SMD on this board.
In other clone options, it is possible to remove the microcontroller from the card.
However, since this situation increases the product cost, the price increases.
Arduino is the most affordable and easy to use model for beginners.
Unlike the original Arduino models, the Arduino Uno R3 SMD model comes with a USB cable as a gift.
The phrase R3 is also referred to as REV3.
It is the 3rd revision and the latest revision of the card.
Although there is no difference in terms of operating principle, it may be necessary to install a driver for the CH340 IC to connect it to your computer on devices running Windows 7.
Since it is a clone product, it is very advantageous in terms of price.

Features:
Microcontroller ATmega 328
Input Voltage7-12V
Number of Digital Pins14PWM
Number of Outputs: 6 Analog
Number of Entries: 6
Flash Memory 32k
Clock Frequency 16MHz