Your shopping cart is empty!
0 reviews / Write a review
Tags: Arduino Uno, Arduino UNO Rev3, UNO CH340G, UNO CH340, ATmega328P Arduino, ATmega328P Microcontroller, CH340
Description:Arduino Uno R3 is the clone one of the latest version of Arduino Uno with an onboard CH340G USB-serial converter chip. Even there are some little differences respect to original one, it is almost the same in terms of usage and software. This provides you a cheaper opportunity to get started with Arduino boards.The microcontroller model of this board is the same as the original one (Atmega328). The only difference between microcontrollers is their package. The original one has a DIP package but the clone one has SMD package microcontroller.Despite being a clone one, there is a pin group (4x GND, 2x 5 V, 2x 3.3 V, 1x RX/TX, 1x SCL/SDA) near to the crystal oscillator and there are external pin holes allow you to solder male headers on the board too.CH340G USB driver needs a special driver.The main difference of this board is having 12 - extra pin holes on-board. These pins are RX/TX, SCL/SDA, 3.3V / 5 V, and ground pins that are not found enough on the original board. You may use these pins by soldering external male or female headers.On the latest clone boards of Arduino, the USB CH340G serial converter has been used instead of standard 16u2 or FTDI chip on the original UNO.
Features:Microcontroller: ATmega328POperating voltage: 5VInput voltage (recommended): 7-9 VDigital I / O Pin 14 (6 of them provide PWM output)PWM Digital I / O Pins: 6Analog Input Pin: 6DC current per I / O Pin: 20 mA3.3V Pin DC current: 50mAFlash Memory 32 KB (ATmega328P) which is used by the 0.5 KB bootloaderSRAM: 2 KB (ATmega328P)EEPROM: 1 KB (ATmega328P)Clock Speed: 16 MHzSize: 68.6 mm x 53.4 mm
Package Include :1x Arduino UNO CH340G1x USB Cable
Your B2B Supplying Partner in Mainland China
Using Vast Majority of International Couriers
Always Pay with Trust by PayPal Express Checkout