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On sale! Arduino Uno R3 (Made in Italy) Quick view

Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 420
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EM4100 125kHz RFID Card Quick view

EM4100 125kHz RFID Card

It is proximity ID card of 125KHz, EM4100. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards. You can use it with our RDM6300 RFID reader module.

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Arduino Uno R3 SMD

Arduino Uno R3 is the clone one of the latest version of Arduino Uno with an on-board CH340 usb - serial converter chip. Even there are some little differences with respect to the original one, it is almost the same in terms of usage and software. This provides you a cheaper opportunitiy 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 ther package. The original one has a DIP package but the clone one has an SMD package microcontroller. 
BDT 380
rating Read the 5 reviews
Average rating: 5/5 - Number of reviews: 5
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Description

Pay Less For Clone One!!
Arduino Uno R3 is the clone one of the latest version of Arduino Uno with an on-board CH340 usb - serial converter chip. Even there are some little differences with respect to the original one, it is almost the same in terms of usage and software. This provides you a cheaper opportunitiy 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 ther package. The original one has a DIP package but the clone one has an 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.
Clone version of popular Arduino Uno R3 board. CH340 USB driver needs special driver, please check: http://www.microcontrols.org/arduino-uno-clone-ch340-ch341-chipset-usb-drivers/
Only difference is USB driver other all purposes are the same. 
Arduino Uno SMD CH340 Driver Features
  • Microcontroller: ATmega328P
  • Operating voltage: 5V
  • Input voltage (recommended): 7-12V
  • Input voltage (limit values): 6-20V
  • Digital I / O Pin 14 (6 of them provide PWM output)
  • PWM Digital I / O Pinlar: 6
  • Analog Input Pin: 6
  • DC current per I / O Pin: 20 mA
  • 3.3V Pin DC current: 50mA
  • Flash Memory 32 KB (ATmega328P) which is used by the 0.5 KB bootloader
  • SRAM: 2 KB (ATmega328P)
  • EEPROM: 1 KB (ATmega328P)
  • Clock Speed: 16 MHz
  • Length: 68.6 mm
  • Width: 53.4 mm
  • Weight: 25 g
Product Details
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Arduino Driver

Arduino Driver

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Click here to leave a review

Good
rating
03/03/2020
Saroar Hossain
That was good, I am glad to have this
Arduino Uno R3 (SMD)
rating
23/01/2020
Kobir
It\'s a nice product. Though iti is a clone one but it has more ports than the original. Even it is cheap also. You can extend more ports to this board. But there is a little problem. You can\'t change the MICROCONTROLER from this board because it is a SMD Microcontroler and you need a cheser driver also to upload programs.
Best
rating
19/01/2020
Fm saad
Best
Received in good condition
rating
31/12/2019
Kabir Chowdhury
The board is functioning as expected.
Awesome
rating
07/09/2016
Komoles K.
Felling Awesome :)
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