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Arduino Uno R3 SMD Robotics Bangladesh
  • Arduino Uno R3 SMD Robotics Bangladesh
  • Arduino Uno R3 SMD Robotics Bangladesh

Arduino Uno R3 SMD

RBD-0323
  • Microcontroller ATmega328 (SMD) – Interface CH340G
  • Operating Voltage: 5V
  • Input Voltage (recommended): 7-12V
  • Digital I / O Pins 14 (of which 6 provide PWM output) RoboticsBD
  • Analog Input Pins: 6
  • A programming cable is included.
BDT 860
rating Read the 52 reviews
Average rating: 4.5/5 - Number of reviews: 52
Quantity
In-Stock

194 people have purchased this item in last 12 months
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  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
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  • No Warranty No Warranty
  • No Replacement No Replacement

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This is UNO R3 CH340G ATMega328P compatible with Arduino + Cable. A basic Arduino kit with all the components included eliminating the time our customers for finding and buying Arduino ant its basic accessories. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Arduino Uno R3 SMD CH340G ATmega328p Development Board is the low-cost version of the popular Arduino Uno R3. It is assembled with the CH340 USB to Serial converter chip, instead of using an Atmega16U2 chip. RoboticsBD

Main changes from the Arduino Uno R3

1. Two rows of the holes for the pins (Male and Female). So it can be connected with normal Female Jumpers.
2. Additional 3 rows of the holes for wiring.
3. Changes to the DIP package of ATMEGA328P to flat package. RoboticsBD
4. CH340G replace ATmega16U2

How to use:

1. Download the IDE Arduino
2. Download the USB chip driver
3. Plug in UNO development board, the driver will be installed automatically
4. Select the UNO from the Tools>Board
5. Select the COM port from the Tools>COM
6. Upload your code. RoboticsBD

 Features :

  1. Microcontroller ATmega328 (SMD) – Interface CH340G
  2. Operating Voltage: 5V
  3. Input Voltage (recommended): 7-12V
  4. Input Voltage (limits): 5-20V
  5. Digital I / O Pins 14 (of which 6 provide PWM output)
  6. Analog Input Pins: 6
  7. DC Current per I Pin: 40 mA
  8. DC Current for 3.3V Pin: 50 mA
  9. Flash Memory: 32 KB (ATmega328) of which 0.5 KB used by bootloader
  10. SRAM: 2 KB (ATmega328)
  11. EEPROM: 1 KB (ATmega328)
  12. Clock Speed: 16 MHz. RoboticsBD

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

General Specification
Microcontroller Chip ATmega328 (SMD) – Interface CH340G
Operating Voltage 5 V
Input Voltage(Recommended) 7-12V
Input Voltage (limit) 6-20V
Analog I/O Pins 6
Digital I/O Pins 14 (of which 6 provide PWM output)
PWM Digital I/O Pins 6
DC Current for 3.3V Pin 50 mA
DC Current per I/O Pin 40 mA
Clock Speed 16 MHz
SRAM 2 KB (ATmega328)
EEPROM 1 KB (ATmega328)
Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
Power Supply Option DC Jack or USB
On Board LEDs On/Off, L (PIN 13), TX, RX
Operating Temperature (°C) -40 to +90
Dimensions in mm (LxWxH) 75 x 54 x 12
Weight (gm) 26
Shipment Weight 0.16 kg
Shipment Dimensions 12 × 8 × 4 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Package Includes :

1 x UNO R3 Arduino.
1 x Cable for UNO.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

What is the price of Arduino Uno R3 SMD in Bangladesh?

The latest price of Arduino Uno R3 SMD in Bangladesh is BDT 860 You can buy the Arduino Uno R3 SMD at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.
Product Details
RBD-0323
101 Items
Attachments
Download
Arduino Driver

Arduino Driver

Download (178.97k)
Good
rating
09/02/2025
Sujan chakma\r\n
Good
Uno R3
rating
17/01/2025
Md. Rakibul Islam
good product
Good
rating
05/01/2025
Hamim Dewan
Good
Idk
rating
15/11/2024
Ashik
Idk
Uno
rating
12/11/2024
Abu Basir Al Hadi Naim
Good
Nice product
rating
10/10/2024
Ayat Abraaz Chowdhury
It was good condition and it help my science fair thanks RoboticBd
Arduino
rating
31/08/2024
Ayenuddin
Very good
Product
rating
14/07/2024
Abdullah Al Saad
Good
nice
rating
03/06/2024
আরাফাত
very good
Good
rating
03/06/2024
Turzo
Good
sheirn
rating
04/02/2024
Ar\r\nAr\r\nArik
ok
UNO does not work
rating
22/12/2023
Omi Banik
UNO does not work. At first I thought my code is wrong, then I thought something was wrong with my port. But my teacher confirmed that something is wrong with the UNO and this is more costly than in maeket too
Good but when connection error
rating
07/12/2023
Proto
Good but when connection error
Arduino uno R3
rating
20/11/2023
Ah Mahbub
সস্তা মানের চিপ দিয়ে বানানো। কোড আপলোড দিতে গিয়ে অনেক সমস্যা হয়েছে।
Comment about product
rating
28/10/2023
Hasib Al Hasan
Aktu displaced silo
Working fine
rating
09/10/2023
Abid Hasan
I don\'t know why the solderable power pins holes are not hollow. They are solder filled.
Good
rating
04/09/2023
Shajin Ahsan
Good for beginners
GOOD
rating
24/07/2023
MH Tamim
Good product. Works perfectly.
Nope
rating
22/07/2023
Nafiz zaman
No problem it is great
Working
rating
21/07/2023
Sakibur Rahman
Good
Good
rating
21/07/2023
Sakibur Rahman
Okk
ধন্যবাদ
rating
11/04/2023
Soumya Karmakar
সুন্দর ভাবে প্যাকেজিং করে পাঠানোর জন্য
Great Service
rating
22/03/2023
Zayaan
Worked perfectly
Arduino
rating
11/03/2023
Abid
As described.
Arduino
rating
06/03/2023
Ismail
The device is perfect.
Arduino Uno
rating
26/02/2023
Md Jobayead Hossan
Components was quite good. You may order from here
Nice product
rating
29/01/2023
Musavvir Haque
Working Nicely
Very good
rating
07/01/2023
Tahsin
Nice
Arduino Uno R3 SMD
rating
28/11/2022
Syed Nazmus Sakib
product was good, so was the delivery service
Well serviceable Arduino Uno
rating
13/11/2022
Md. Ashraful Alam
It works properly...and faith on your service has increased
Good
rating
15/08/2022
Asif Bin Saif
Good
Arduino UNO SMD
rating
15/08/2022
Md Masud Karim
This product is perfect and has less price in Robotics-BD than in the market, as recommended.
Good
rating
14/07/2022
Nafis Abrar
Good
Arduino
rating
05/07/2022
Devil\r\n
Cant run servo motor
Good
rating
20/01/2022
Mafiur Rahman
Good
Arduino uno r3 rn
rating
24/08/2021
IFTEKHAR Ahmed
It is a good product
Arduino Uno R3 SMD
rating
29/07/2021
Tahsin Rocky
Good product
Good
rating
26/07/2021
Reza
Satisfactory
Kishore Dey
rating
21/05/2021
Kishore Dey
Good
rating
05/04/2021
Md. Sadi Mobassir
good
Good
rating
03/04/2021
Mithul
Good
Just Awesome
rating
04/02/2021
S Rahman
Very Good Product...
Quality
rating
28/12/2020
Kazi Zuljalal
Valo
Good
rating
26/12/2020
Ahnaf Daiyan
Good
Motamoti valo
rating
26/08/2020
Asif
Valoi ase kintu Product delivery derite ase Thursday te dile.
Good
rating
02/05/2020
Arnob
Good
Good
rating
26/04/2020
Avijit
Good
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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Reference: RBD-0022

Ultrasonic Sonar Sensor HC-SR04

This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit. There are only four pins that you need to worry about on the HC-SR04: VCC (Power),...

Price BDT 100
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Male Pin Header Single Row (Short) Robotics Bangladesh Quick view

Reference: RBD-0654

Male Pin Header Single Row (Short)

Single row. 2.54mm pitch. 1 x 40 pins. Through-hole mount. RoboticsBD

Price BDT 10
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8045 Carbon Nylon CW/CCW Propeller Pair Robotics Bangladesh Quick view

Reference: RBD-1569

8045 Carbon Nylon CW/CCW Propeller Pair

Length: 8″. Pitch: 4.5″. Weight: 20 gm. Shaft Diameter: 9.5mm. Total Length: 8 inch / 200 mm. It comes with a set of plastic reducers (3,3.17,4,5,6,8 mm).

Price BDT 120
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8 Channel 12V Relay Module Robotics Bangladesh Quick view

Reference: RBD-1947

8 Channel 12V Relay Module

Operating Voltage: 12V DC Equipped with high-current relay 10A 250VAC / 10A 30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc. High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection. Freewheeling diode to protect your microcontroller. Input Signal Pin connected to Burg...

Price BDT 710
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Active Single Phase Voltage Transformer AC Voltage Sensor Module ZMPT101B Robotics Bangladesh Quick view

Reference: RBD-2224

Active Single Phase Voltage Transformer AC Voltage Sensor Module ZMPT101B

Voltage – 250V Easy PCB mounting Good consistency Widely acclaimed

Price BDT 270
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5V Relay Module for Arduino Robotics Bangladesh Quick view

Reference: RBD-2074

5V Relay Module for Arduino

Output SPDT Relay. Header connector for connecting power and trigger voltage. Screw terminal connector for easy relay output connection. Note: Relay might be different from the picture as per stock

Price BDT 75
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JoyStick 5Pin Breakout Module For Arduino Robotics Bangladesh Quick view

Reference: RBD-0393

JoyStick 5Pin Breakout Module For Arduino

Dimensions: 40 x 27 x 15 (LxWxH) mm. RoboticsBD Weight: 10gm (without Hat). 2.54mm pin interface leads. Operating Voltage: 5V. Long service life and stable performance. Standard interface and electronic building blocks. Widely use in Arduino DIY projects. RoboticsBD

Price BDT 95
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GOOT Original KX-60R Soldering Iron 45W Robotics Bangladesh Quick view

Reference: RBD-1937

GOOT Original KX-60R Soldering Iron 45W

Equivalent 45W-60W Power Ergonomic Design Economically priced general purpose soldering iron. Compact and lightweight design for easy handling. Available with Long life tip.

Price BDT 1,130
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  • Frequently purchased together

    Jumper Wire 40 Pcs Set 20cm Robotics Bangladesh Quick view

    Reference: 0031

    Jumper Wire 40 Pcs Set 20cm

    3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

    Price BDT 95
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    Servo Motor Micro SG90 180 Degree Rotation Robotics Bangladesh Quick view

    Reference: RBD-0020

    Servo Motor Micro SG90 180 Degree Rotation

    Model: SG90 Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 1.2kg-cm Stall torque @6.6V : 1.6kg-cm Note: Product images/ Components brand may vary from actual product as our stock rotates.

    Price BDT 149
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    Ultrasonic Sonar Sensor HC-SR04 Robotics Bangladesh Quick view

    Reference: RBD-0022

    Ultrasonic Sonar Sensor HC-SR04

    This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit. There are only four pins that you need to worry about on the HC-SR04: VCC (Power),...

    Price BDT 100
    More
    In-Stock
    Breadboard (Medium Size) Robotics Bangladesh Quick view

    Reference: RBD-0120

    Breadboard Half Size Bare 400 Tie Points

    400 tie points 2 Power lanes, Total 100 tie points in power lanes 1 Double strip, Total 300 tie points Perfect for Arduino shield prototyping and testing Plastic housing, metal contact clips

    Price BDT 75
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    Kiloohm (KΩ) 1/4w Resistors - Pack of 5 Robotics Bangladesh Quick view

    Reference: 0245

    Kiloohm (KΩ) 1/4w Resistors - Pack of 5

    Choose your desire Resistor value from below: 

    Price BDT 5
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    Motor Shield L293D Robotics Bangladesh Quick view

    Reference: RBD-0015

    Motor Shield L293D

    2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC. Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5%...

    Price BDT 210
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    L298N H-Bridge Dual Motor Driver, Stepper Motor Driver Robotics Bangladesh Quick view

    Reference: RBD-0376

    L298N H-Bridge Dual Motor Driver, Stepper Motor Driver

    Current Sense for each motor. RoboticsBD Heatsink for better performance. Power-On LED indicator. Double H bridge Drive Chip: L298N. Operating Voltage(VDC): 5~35 Peak Current (A): 2 Continuous Current (A): 0-36mA No. of Channels: 2 Over-Current Protection (A): Yes Thermal Protection: Yes

    Price BDT 195
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    5 mm Red LED (Pack of 5) Robotics Bangladesh Quick view

    Reference: RBD-0768

    5 mm Red LED (Pack of 5)

    Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

    Price BDT 5
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  • Products from the same category

    On sale! Arduino Uno R3 Robotics Bangladesh Quick view

    Reference: RBD-0094

    Arduino Uno R3

    The Arduino Uno R3 High-Quality Edition Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6. The Arduino Uno R3 High-Quality Edition embodies superior craftsmanship and meticulous attention to detail, resulting in...

    Price BDT 1,100
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    On sale! STM32F103C8T6 Blue Pill Development Board Robotics Bangladesh Quick view

    Reference: RBD-0350

    STM32F103C8T6 Blue Pill Development Board Imported Chipset

    100% Brand new and high quality STM32 Board Model: STM32F103C8T6. Core: ARM 32 Cortex-M3 CPU. Debug mode: SWD. 72MHz work frequency. 64K flash memory, 20K SRAM. RoboticsBD 2.0-3.6V power, I/O.

    Price BDT 745
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    NodeMCU Mega WiFi R3 Atmega2560 ESP8266 32Mb Memory Board Robotics Bangladesh Quick view

    Reference: RBD-2138

    NodeMCU Mega WiFi R3 Atmega2560 ESP8266 32Mb Memory Board

    Arduino compatibility Full integration USB-TTL converter 32 Mb flash memory Dual microcontrollersA high-quality USB cable is essential for this board to ensure sufficient current supply; otherwise, your board may not be recognized by the Windows Device Manager. Please avoid using mobile phone cables and instead use the recommended cable available here:...

    Price BDT 1,890
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    ESP32 V1.3 Dev Board CH340C NodeMCU-32 Robotics Bangladesh Quick view

    Reference: RBD-2268

    ESP32 V1.3 Dev Board CH340C NodeMCU-32

    Features WiFi+Bluetooth connectivity with the ESP-WROOM-32 module Accessible I/O pins via extension headers for easy customization Onboard USB CH340 for convenient programming and debugging 2x keys for reset or user-defined functions ESP32S-DEV development board is a cost-effective solution for a wide range of applications.A high-quality USB cable is...

    Price BDT 610
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    Arduino Mega 2560 R3 Robotics Bangladesh Quick view

    Reference: RBD-0009

    Arduino Mega 2560 R3

    54 Digital I/O terminals (14 of which have programmable PWM outputs). 16 Analog Inputs. 4 UARTs (hardware serial ports). 16 MHz crystal clock. RoboticsBD Operating voltage: 6 ~ 12v. Dimensions: 110 x 53 x 15 mm.

    Price BDT 1,995
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    Arduino Mega 2560 CH340 Robotics Bangladesh Quick view

    Reference: RBD-1397

    Arduino Mega 2560 CH340

    Programmer: CH340 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 54 (of which 15 provide PWM output) Analog Input Pins 16 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader

    Price BDT 1,498
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    Mini Mega 2560 PRO (Embed) CH340G/ATmega2560-16AU Robotics Bangladesh Quick view

    Reference: RBD-1214

    Mini Mega 2560 PRO (Embed) CH340G/ATmega2560-16AU

    The board is compatible with Mega 2560.  excellent solution for developing projects based on ATmega2560. The board can be powered directly through the Micro USB connector The maximum output current upon 5V is around 800mA, while on the 3.3V it is about 800mA.

    Price BDT 1,650
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    Arduino Nano Robotics Bangladesh Quick view

    Reference: RBD-0032

    Arduino Nano

    USB Driver: CH340 Operating Voltage (logic level): 5V With Mini USB 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch. Please select...

    Price BDT 730
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