Arduino Mega 2560

Model : ARD-00047

Supplier : Made in China

TechshopBD, Bangladesh


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ATmega 2560 based Arduino Board.

Arduino Mega Price in BD

First, I have to mention that-, this is the low-cost Chinese version of Arduino Mega 2560 R3 from China with the same feature, pinout diagram, and board size.

But, if you are only the quality concern people, then please check the genuine version of Arduino Mega 2560 R3 from SparkFun, USA. This high-quality PCB Board and all of the genuine components give you a quality performance.

The Arduino mega price in bd of a Chinese version is about 4 to 5 times lower than that of the genuine copy.

Chinese copy vs genuine copy of Arduino Mega?

Some unscrupulous businessmen are selling the Chinese copy of Arduino Mega and marking it as the original. Please don't get into the trap. If anyone claims the Arduino as the original copy, please go to the Arduino official website and check the store name on the distributor list or not?

As you can find the name of TechShop Bangladesh on the distributor list of SparkFun, USA. Which is the authentic distributor on Arduino.

We are strongly committed to serving our passionate fans with the best quality products. All of the products of our store are QC PASSED by our expert Engineers.


Technical Specifications:

  • Microcontroller: ATmega2560
  • Clock: 16MHz
  • Flash Memory: 256KB
  • SRAM: 8KB
  • Operating Voltage: 5V
  • Input Voltage: 7-12V DC
  •  I/O Pins: 54 (of which 15 provide PWM output) 
  • ADC: 16  
  • LED_BUILTIN: 13  
  • Length: 101.52mm 
  • Width: 53.3mm
  • Weight: 37g

Arduino Mega Pin Diagram:


Arduino Mega Datasheet:

Arduino Mega Driver:

This version of Arduino Mega uses CH340 as a USB to Serial Converter. So it is mandatory to download the driver for CH340. But don’t worry, this is so simple and you have to do this just once.

If you are an embedded system lover, then this driver will be required for most of the devices that you are working with.

How to Program?

To start programming with Arduino Mega 2560 first, you have to download and install the Arduino IDE from the official website. Simply, select the COM-Port according to the port generated on Device Manager after connecting the Arduino Mega on your computer via USB Cable A to B.   

Now from the Arduino IDE menu, go to Tools > Board: > Arduino / Genuino or Mega 2560. Write your program or go to File > Examples > Basics > Blink or as you want. Press the Upload button from the IDE.

That’s all. Enjoy!!!

From where I can start learning?

By searching on google or youtube, you can find huge resources and tutorials. Also, you can follow the tutorials and references on the official website.



  • 1 x Arduino Mega 2560 - R3
  • 1 x Plastic Base Plate

Need help?

All of our Engineers are ready to serve you. If you have any queries, please don’t forget to through a comment in the bellow or simply make a phone call to 09678110110 from 09.00 am to 08.00 pm (7 days a week). You can also join us via Live Chat and Facebook Inbox.



Operating Voltage


Input Voltage (recommended)


Input Voltage (limits)


Digital I/O Pins

54 (of which 15 provide PWM output)

Analog Input Pins


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


8 KB


4 KB

Clock Speed

16 MHz

Login to post comments.
Atifmahbub | Sep 1,2014 at 05:34 PM
when this will be available again? i need one. :)
Partha_pratim_banik | Oct 25,2014 at 03:57 PM
Can i implement the Processing/Wiring language to the Arduino Mega 2560?
A.R | Oct 26,2014 at 05:07 PM
Arduino is based on wiring language. Processing is different. For details:
Shuvro | Jan 15,2015 at 11:58 PM
is usb cable available with this?
A.R | Jan 18,2015 at 09:54 AM
Citianz2011 | Mar 12,2015 at 01:18 AM
eta pabo kokhon?
Simonn | Apr 7,2015 at 11:35 PM
koyta servo cholbe? gripper with 6 servo motor and wheel with 4 gear motor 1ta arduino mega te cholbe?
Craftsman | Dec 5,2018 at 07:42 PM
The position of servo motor horn is controlled by PWM. This board can independently control 15 servos. Gear motor can be toggled by transistors. So this board can independently control 54 of gear motors. Do not power the motors directly from the board. Because motors draw more power than the board pins can tolerate.
BhuiyanImam | Oct 9,2015 at 04:26 PM
why is the price so much? I have seen on another website that they have a Arduino Mega 2560 made in Italy at tk1800. And your one is made in china.
A.R | Oct 10,2015 at 09:34 AM
Then it is our humble request to you to buy the mega from that shop so that you can realize that merely having a 'Made in Italy' seal does not make the product Italian. Of course we have the original Mega too. Here is the link. Just see our price and our supplier's price to compare and think what the price or an original mega should be. We are here for fair trade.
Siamsikder | Nov 30,2015 at 06:44 PM
When will this be available???
A.R | Dec 1,2015 at 09:52 AM
May be this week.
Siamsikder | Dec 17,2015 at 03:58 PM
where is the driver software???!!

A.R | Dec 17,2015 at 04:26 PM
Driver is as same as UNO. And for windows 7, that need not be installed separately.
Siamsikder | Dec 17,2015 at 04:37 PM
tahole unknown dakhai kano??
Siamsikder | Dec 17,2015 at 04:39 PM
its showing window could not find driver software for your windows
A.R | Dec 17,2015 at 04:41 PM
which OS are you using?
Siamsikder | Dec 17,2015 at 04:49 PM
windows 7
A.R | Dec 17,2015 at 04:55 PM
It should not. Please change the cable. If still not luck, send us the board back along with a copy of your invoice. Sorry for this inconvenience.
Siamsikder | Dec 17,2015 at 04:54 PM
arduinop mega is just turning on but i cant upload any code to it!!
but when i put arduino uno it works.
Siamsikder | Dec 17,2015 at 04:55 PM
A.R | Dec 17,2015 at 04:56 PM
Have you selected 'Arduino mega' from the boards list?
Siamsikder | Dec 18,2015 at 01:23 PM
yes!! but still its not working

A.R | Dec 20,2015 at 10:07 AM
Please check the reply given dated 17th december above. We already told you to send us the device back with invoice. We are copy pasting the reply again. A.R | Dec 17,2015 at 04:55 PM
It should not. Please change the cable. If still not luck, send us the board back along with a copy of your invoice. Sorry for this inconvenience.
Siamsikder | Dec 18,2015 at 01:33 PM
plz help!!
Siamsikder | Dec 18,2015 at 07:40 PM
why no response??
A.R | Dec 20,2015 at 10:11 AM
We already answered you in 17th DEC and told you to send back the device.
Salim.sadman111 | Apr 5,2016 at 04:02 PM
Cable কিভাবে connect করবো?
Salim.sadman111 | May 20,2016 at 06:21 PM
টেকসপে আরডুইনো মেগা ১৪৬১ টাকা কিন্তু এখানে মাত্র ১০৫০ টাকা পার্থক্য কি?
Suntop | May 22,2016 at 02:46 PM
Difference is in Profit, Operating Cost, Management and Support !

Techshopbd is pricey but Techshopbd spends it money on Sponsoring Events, Quality Office Space and Development.

BdSpeedyTech can sell at a lower price because their operating cost is low, their shop is in a congested room and they mostly import from China ( unlike from Brand Company )

BdSpeedyTech does charge higher shipping rate and also 20 taka/1000 taka extra fee for BKash Payment .
Suntop | May 22,2016 at 02:50 PM
I buy from both of them - both are good.

For Variety of products and Home Delivery - TechshopBd Rocks

For Wholesale like purchase of larger amount none can beat BdSpeedyTech

Do your Cost-Benefit Analysis and decide where to buy from !

Salim.sadman111 | May 22,2016 at 03:00 PM
Techshop এ Suntop ভাই এর অনেক comment পরেছি আজ কথা বলে ভালো লাগলো। তবে shipping rate যাই হোক না কেনো তাদের রুম যতই congested হোক না কেনো parts দামটাই আসল ব্যাপার কারন shipping rate আর congested room আমার মতো ক্লাস 10 এর ছাত্রের জন্য কোনো বিষয় না। অপর দিকে techshop এর বিভিন্ন event এবং আরো যা কিছু আছে তা থেকে আমার মতো ঢাকার বাইরের ক্রেতার কোনো লাভ নেই। টাকা গুলো জেনো আমাদের কাছ থেকে জোর করে নিয়ে অন্য কাজে ব্যাবহার করা হচ্ছে যে কাজে আমাদের মত নেই, নেই কোনো লাভ। যেন দিন দুপুরে ডাকাতি।
Suntop | May 23,2016 at 12:59 AM
Kinda true !

But Techshopbd started the trend of Hardware Developer/Project Maker's market, now they have dozons of competitors !

You youngsters are lucky to have so many options these days, back in the days getting a Microcontroller Board or a simple sensor was really difficult and expensive !

I did my B.Sc like 6 years back and I was noob, when I passed !

I must thank to techshopbd for providing hardware, so I learned a lot by myself in last 3 years.

Anyway, I think you should not complain about price, just buy from whichever store suits your budget !

Not everybody dose business the same way, I bet SpeedyBdTech does not pay VAT, they probably import with under voucher, You pay in advance for what you buy but if your parcel is lost- who knows what will happen ?

Right now their website is expired/hacked !

But I personally know the owner Humayun Vai of SpeedyBdTech, nice guy though!
Salim.sadman111 | May 23,2016 at 10:24 PM
হুম Techshop এর জন্যই যে আজ আমি রোবটিক্সে কাজ করতে পারছি তা অবশ্যই স্বীকার করতে হবে কারন Techshop ছাড়া কম্পোনেন্ট গুলো কেনা সম্ভব ছিলো না। কিন্তু দাম খুব বেশি দেখে Techshop এর দামী প্রোডাক্ট কেনার আর সামর্থ নেই।আর হ্যা ভ্যাট না দেয়া ছাড়া স্পিডিটেক এর প্রোডাক্ট এর দাম কম হওয়ার আর কোনো কারন আছে বলে মনেও হচ্ছে না। আর advance এ দিতে হবে দেখে আমার ভাই কে পাঠাবো। আর হ্যা হয়তো তাদের সাইটে কিছু গোলমাল হয়েছে কারন আজ সকালে ঢুকতে পারছিলাম না কিন্তু এখন ঠিক আছে এবং অর্ডার ও দিয়েছি ।
RidwanUr | Feb 15,2017 at 05:02 PM
i bought this one but unfortunately they delivered me the power cable wrong , they shipped me the cable of raspberry pi ! why this mistake ?
A.R | Feb 16,2017 at 10:50 AM
Hello, we really have no idea how it happened. Please take a photo of your package and mail to [email protected] Please do not forget to mention your order number in the mail.
Rethink2project | Jul 11,2017 at 06:07 PM
Arduino driver is not installing... :/ plz tell how to solve this?
A.R | Jul 12,2017 at 10:41 AM
This board used CH340g driver. Please install that from here.
Rethink2project | Jul 24,2017 at 06:33 PM
thank you :)
Craftsman | Dec 14,2018 at 10:04 PM
Does this have built in USB communication like Leonardo?
A.R | Dec 17,2018 at 10:11 AM
Mdrazu | Nov 13,2019 at 03:24 PM
Arduino Mega 2560 (China) can not communicate with PC. Driver error. Order ID 181358
A.R | Nov 14,2019 at 10:16 AM
Hello, Please download and install CH340G driver at first if you have not yet.
Md_Tanzin | Dec 4,2019 at 03:19 AM
Is it using CH340G USB to serial converter chip ?
A.R | Dec 5,2019 at 09:23 AM

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