Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Elecvora
40 Pin U-Shaped GPIO Expansion Board for Raspberry Pi 3 and Raspberry Pi B+ — image 1
Hover to zoom

1 / 2 · Click to enlarge

40 Pin U-Shaped GPIO Expansion Board for Raspberry Pi 3 and Raspberry Pi B+

23+ bought in past month
AI Summary
Multi-Brand Raspberry Pi Add on Boards (HATs) for everyday users

The 40 Pin U-Shaped GPIO Expansion Board for Raspberry Pi 3 and Raspberry Pi B+ is a value-for-money multi-brand raspberry pi add on boards (hats) designed for everyday users. It features Item Type: Extension/Expansion Board and Compatibility: Pi 3, Pi B+.

₹710
Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Total: ₹710
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 24 Aug7 Sept
Free Shipping
Pan India delivery
15-Day Returns
Hassle-free policy
Secure Payment
Razorpay protected
Quality Assured
Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

💵

Cash on Delivery

COD available on orders up to ₹5,000 across India.

Quick Specs

Item Type: Extension/Expansion Board
Compatibility: Pi 3, Pi B+
Input Voltage (V): 3 or 5
Length (mm): 59
Width (mm): 66
Weight (g): 14 g

Ideal For

Everyday convenience
Share:

About This Product

The 40 Pin U-Shaped GPIO Expansion Board for Raspberry Pi 3 and Raspberry Pi B+ is a value-for-money multi-brand raspberry pi add on boards (hats) designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Extension/Expansion Board
  • Compatibility: Pi 3, Pi B+
  • Input Voltage (V): 3 or 5 — works with standard household power
  • Length (mm): 59
  • Width (mm): 66
  • Weight (g): 14 g
  • Shipping Weight: 0.04 kg
  • Shipping Dimensions: 10 × 12 × 2 cm

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

A U shaped 40 pins, General Purpose Input Output (GPIO), breakout expansion board for Raspberry Pi 3 and Raspberry Pi B+. Convenient shape for connecting external GPIO ports.

Features:

  1. This is for Raspberry Pi 3 Raspberry Pi B +
  2. U-shaped breadboard GPIO expansion board
  3. Facilitate your Raspberry Pi's GPIO port for an external
  4. Ideal for breadboard experiments.

Package Includes:

1 x 40 Pin U-Shaped GPIO Expansion Board

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.