--- product_id: 57279993 title: "Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory" brand: "camdec inc" price: "€ 20.53" currency: EUR in_stock: true url: https://www.desertcart.gr/products/57279993-raspberry-pi-expansion-board-32-line-extension-board-smart-home store_origin: GR region: Greece --- # 3.3 VDC signal 16 modules max 32-pin expansion Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory **Brand:** camdec inc **Price:** € 20.53 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Raspberry Pi Game! ## Quick Answers - **What is this?** Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory by camdec inc - **How much does it cost?** € 20.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/57279993-raspberry-pi-expansion-board-32-line-extension-board-smart-home) ## Best For - camdec inc enthusiasts ## Why This Product - Trusted camdec inc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Design:** Built with mounting holes for secure installation, ensuring reliability in any project. - • **Expand Your Horizons:** Unlock the potential of your Raspberry Pi with 32 additional pins for limitless connectivity. - • **Seamless Integration:** Compatible with Raspberry Pi 3/2/B/B+ for effortless upgrades. - • **Versatile Applications:** Perfect for smart home setups, robotics, and automation solutions. - • **Future-Proof Your Projects:** Connect up to 16 modules for a total of 512 pins, making your projects scalable and adaptable. ## Overview The CAMDEC Inc Raspberry Pi Expansion Board is a universal extension module designed for Raspberry Pi 3/2/B/B+, offering 32 additional pins for enhanced connectivity. With a robust design featuring mounting holes and compatibility with up to 16 modules, this board is perfect for smart home, robotics, and automation projects. Weighing just 0.634 ounces and measuring 6 x 3 x 1.5 inches, it’s a compact solution for tech enthusiasts looking to expand their microcomputer capabilities. ## Description Extension Deck - The module provides the ability to extend the number of control lines provided by the microcomputer. Сharacteristics: * Power supply 5-12V DC (protected); * Signal input 3.3V DC SPI (not protected); * 32 extended lines in the module; * Maximum connected modules to one microcomputer - 16 (512 lines). Supplied with six 20mm spacer diameter 3mm. Connect the module to the Raspberry Pi through Communication Deck. It is intended for fast and reliable expansion of the number of connected various peripheral devices. The number of additional pins in one module is 32. The maximum number of additional modules that can be connected to one microcomputer is 16 (512 pins). The module can be combined with other modules in a complex of peripheral devices for a microcomputer format 85x56 mm. Combine other products of the company CAMDEC Inc. For the creation of automation complex use: Communication Deck - Universal GPIO expansion module, compatible with Raspberry PI 3/2/B/B+. Breakout Deck - Optocoupler module for connection of peripheral devices: switches, sensors, indicators, motor controllers, etc. Relays Deck - Module for connecting peripheral output devices: commutators, starters, indicators, low power load, etc. Complectation: Extension Deck 1.1 - 1 pcs. Spacers 20mm D M3 - 6 pcs. Antistatic bag - 1 pcs. Shipping box - 1 pcs. See DataSheet: www.camdec.net ## Features - Universal extension module, compatible with Raspberry PI 3/2/B/B+. - Extension Deck - an output extension module for a microcomputer with a signal voltage of 3.3 VDC. - SIMPLE AND RELIABLE WIRING. - It is intended for fast and reliable expansion of the number of connected various peripheral devices. The number of additional pins in one module is 32. The maximum number of additional modules that can be connected to one microcomputer is 16 (512 pins). The module has mounting holes for fastening the microcomputer with screw connections. - There is a possibility of installation in a special box. All features on our website or by email. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | CAMDEC Inc | | Item model number | 8541582735 | | Item Weight | 0.634 ounces | | Product Dimensions | 6 x 3 x 1.5 inches | | Item Dimensions LxWxH | 6 x 3 x 1.5 inches | | Power Source | DC | | Manufacturer | CAMDEC Inc | | ASIN | B0718VKWY3 | | Is Discontinued By Manufacturer | No | | Date First Available | April 15, 2017 | ## Product Details - **Brand:** CAMDEC Inc - **Connectivity Technology:** GPIO - **UPC:** 653476916766 ## Images ![Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory - Image 1](https://m.media-amazon.com/images/I/81mDalpri5L.jpg) ![Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory - Image 2](https://m.media-amazon.com/images/I/71WEA0QSoAL.jpg) ![Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory - Image 3](https://m.media-amazon.com/images/I/813TTidJ2xL.jpg) ![Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory - Image 4](https://m.media-amazon.com/images/I/71cGKdqxX+L.jpg) ![Raspberry PI Expansion Board, 32 line Extension Board, Smart Home, Robots and Automation Solution kit Inventory - Image 5](https://m.media-amazon.com/images/I/71GJDogy2TL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/57279993-raspberry-pi-expansion-board-32-line-extension-board-smart-home](https://www.desertcart.gr/products/57279993-raspberry-pi-expansion-board-32-line-extension-board-smart-home) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-06*