Cheapest Arduino Uno for people on a budget. 

Difference with standard Arduino Uno board-
1. Uses Atmega328p SMD instead of the DIP Atmega328 of the standard one.
2. Uses CH340 instead of Atmega16U2 of the standard one. 

Everything else is exactly the same.

 

 

Package Includes:

  • 1 x Arduino UNO SMD
  • 1 x USB Cable
  • 1 x Male header connector single row


#If your PC doesn't recognize the device when plugged in via USB, please install the following driver.

Click here to download driver. 

 

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

 

Question & Answer

Total 8 questions

Q: eta diye ki obstacle avoiding robot banano jabe with servo motor Questioned by napanap, 25-Sep-2019

Yes. Why not? Answered by A.R, 26-Sep-2019 09:10 AM

Q: why my one no working? Questioned by iamarian0905@gmail.com, 18-Mar-2021

I am not clear about your query. Please explain. Answered by almamun3248, 22-Mar-2021 15:28 PM

So I ordered this...It worked fine the first two days...but then it didn't work...The code wasn't uploading to the board, everything was fine but always the error : https://www.google.com/search?q=avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+1+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+2+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+3+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+4+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+5+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+6+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+7+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+8+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+9+of+10%3A+not+in+sync%3A+resp%3D0xe2+avrdude%3A+stk500_recv()%3A+programmer+is+not+responding+avrdude%3A+stk500_getsync()+attempt+10+of+10%3A+not+in+sync%3A+resp%3D0xe2&rlz=1C1CAFA_enSE779BD784&oq=a&aqs=chrome.1.69i57j35i39j69i60l3j69i61j69i60l2.3267j0j7&sourceid=chrome&ie=UTF-8 Answered by iamarian0905@gmail.com, 24-Mar-2021 15:13 PM

Q: sir what is the input and out put voltage of it Questioned by mapsmaps455@gmail.com, 24-Mar-2021

Input Power (DC Jack): 7V to 12V DC, Input Power (USB): 5V, Maximum input voltage of each pin: 5V, Maximum output voltage of each pin: 5V. Answered by almamun3248, 27-Mar-2021 15:40 PM

Q: এই প্রডাক্টটা কিভাবে অর্ডার করব? Questioned by 180738.ipe@student.just.edu.bd, 10-Apr-2022

এটি অনলাইনে অর্ডার করে নিতে পারবেন। সাইন আপ করতে ভিজিট করুনঃ https://techshopbd.com/login Answered by almamun3248, 12-Apr-2022 08:42 AM

Q: ABC Questioned by sohel171057@gmail.com, 07-Jun-2022

Q: When will this item be available? Questioned by naimislam64748@gmail.com, 07-Nov-2022

Q: Does is comes with an USB A to USB B cable? Questioned by NurulAhadShakik, 09-Jan-2023

Yes, it comes with cable. Answered by almamun3248, 14-Jan-2023 14:20 PM

Q: How we see our order no? Questioned by prosenjitpaul638@gmail.com, 01-Feb-2023

The order number is mentioned in the order confirmation message. You can also check it on your account. Answered by almamun3248, 02-Feb-2023 10:00 AM

Reviews & Ratings

4.8

24 Ratings / 2 Reviews

[22]

[1]

[0]

[0]

[1]

1

iamarian0905@gmail.com, 19-Mar-2021

Worked for two days and now it's not working at all! The code is not uploading

5

shanjedul.islam.9705@gmail.com, 18-Oct-2021

thanks for helping me solve usb driver issue of this arduino. Great technical support!

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