PRODUCT CATEGORIES

SHOPPING CART

Subtotal (0 items) 0

No products in the cart

Return to home
Arduino I/O Expansion Shield

Arduino I/O Expansion Shield

SKU: ARD-00103

Brand: Techshop Bangladesh

Warranty: N/A

Model: N/A

৳ 261.21

Out Of Stock
Add to Wishlist

Category: Arduino & Accessories

Share:

Description of Arduino I/O Expansion Shield

Summary Add 18 more I/O pins to your arduino.

 

It's very common for Arduino Uno users to run short of pins because there’s a lot of projects that requires more than 20 signal pins. The only option they are left with is buying an expensive Arduino Mega or any other microcontroller with more pins. This shield provides a cheap solution to this problem by adding 18 signal pins to Arduino Uno.

 

Arduino library associated with this shield makes it really easy to use the pins of this shield and perform basic input/output tasks. Download the Library & example sketches from the "Documents" section. 

 

As there’s no multi-threading feature, your Arduino Uno alone cannot perform two or more tasks simultaneously. This shield can be a way around to this issue as using this shield with Arduino Uno is like using two Arduino boards together. Advanced users can use this feature by uploading their own program to the on-board atmega8 chip of this shield using Arduino Uno as ISP. To know more, have a look at the user manual from the "Documents" section. 

 

 

Features 

Arduino Uno Alone 

Arduino Uno + I/O Expansion Shield

No. of I/O Pins

20

36

ADC Pins

6

8

PWM Pins

6

9

5V Pins

2

5

GND Pins

3

6

 


Specification of Arduino I/O Expansion Shield

• Communication method with arduino board: I2C.

• No. of additional pins: 18.

• 4 additional ADC pins and 3 additional PWM pins.

• Dedicated arduino library for this shield.

• On-board microcontroller can be reprogrammed easily using arduino as ISP.

• L-shaped header helps using this shield when other shields are connected on top of it.

Documentation of Arduino I/O Expansion Shield

Ratings & Reviews of Arduino I/O Expansion Shield

0.00
Out of 5

0 Ratings and 0 Reviews

5 star
0.00%
4 star
0.00%
3 star
0.00%
2 star
0.00%
1 star
0.00%
Your Rating:

Reviews (0)

No reviews yet. Be the first to review this product!

Questions & Answers about Arduino I/O Expansion Shield

Questions answered by Techshop (1)

Does it work with "ESP8266 Development Board WeMos D1 R1"

By Shadhin98 on 21 Jun 2018

No!

By techshop on 23 Jun 2018

Where to buy Arduino I/O Expansion Shield in Bangladesh

Looking for the best place to buy Arduino I/O Expansion Shield in Bangladesh? Get it now from TechShopBD, your trusted source for high-quality products. We offer competitive prices, technical support, fast delivery, and excellent customer service to ensure a smooth and satisfying shopping experience. Shop confidently on our website or visit our office to pick up yours today.

What is the price of Arduino I/O Expansion Shield in Bangladesh?

TechShopBD brings you the latest Arduino I/O Expansion Shield at the most competitive price. The updated price for Arduino I/O Expansion Shield in BD for 2025 is now 261.21. For detailed product specifications, you can explore the specification section or visit us for in-depth information and assistance.

Top Reasons to Choose TechShopBD for Purchasing Arduino I/O Expansion Shield

When you choose TechShopBD for purchasing Arduino I/O Expansion Shield, you’re not just buying a product — you're investing in quality, support, and convenience. Here’s why thousands of customers trust us:

  • Competitive Prices: We offer Arduino I/O Expansion Shield at highly competitive rates, ensuring great value for your money.
  • High-Quality Products: All our products are high-quality and sourced directly from trusted manufacturers and suppliers.
  • Quality Passed: Every product undergoes strict quality checks to ensure it meets high performance and durability standards.
  • Expert Technical Support: Our experienced technical team is always ready to assist you with any queries or technical issues.
  • Warranty & Replacement Facility: Enjoy peace of mind with our warranty coverage and an easy replacement process for eligible products.
  • After-Sales Support: Get reliable assistance even after your purchase to ensure a smooth and hassle-free experience.
  • Fast Delivery: We ensure quick and safe delivery across Bangladesh.
  • Product Documentation: Access detailed manuals and datasheets to help you understand and use your Arduino I/O Expansion Shield effectively.
  • Blogs and Videos: Explore step-by-step tutorials, detailed blog posts, and helpful video guides to easily set up and get the best performance from your Arduino I/O Expansion Shield.