--- product_id: 51985464 title: "T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA" brand: "knacro" price: "₹ 135" currency: INR in_stock: true reviews_count: 3 url: https://www.desertcart.in/products/51985464-t45-usb-host-shield-compatible-with-google-android-adk-support store_origin: IN region: India --- # Multi-Board Arduino Support USB Host Functionality Android ADK Compatibility T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA **Brand:** knacro **Price:** ₹ 135 **Availability:** ✅ In Stock ## Summary > 🔗 Connect Smarter, Build Faster: The Ultimate USB Host Shield for Arduino Innovators ## Quick Answers - **What is this?** T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA by knacro - **How much does it cost?** ₹ 135 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/51985464-t45-usb-host-shield-compatible-with-google-android-adk-support) ## Best For - knacro enthusiasts ## Why This Product - Trusted knacro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Android ADK Ready:** Unlock advanced Android accessory development with built-in support for popular devices like Nexus and Motorola Droid. - • **Power Customization:** Solderable USB power pins (3.3V and 5V) let you tailor power delivery for reliable performance. - • **USB Hub Functionality:** Expand your connectivity options by supporting multiple USB devices simultaneously. - • **Broad Arduino Compatibility:** Optimized for Arduino Mega 2560, Uno 328, and more—future-proof your projects with flexible hardware support. - • **Seamless USB Host Integration:** Empower your Arduino with full USB host capabilities for versatile device communication. ## Overview The T45 USB Host Shield by KNACRO transforms your Arduino boards into powerful USB hosts, enabling seamless communication with Android devices and multiple USB peripherals. Compatible with major Arduino models and supporting Google Android ADK, it’s the essential tool for developers aiming to integrate USB functionality and Android accessory features into their projects. ## Description desertcart.com: KNACRO T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA : Electronics Review: Works fine! - Library it's to hard to read and it's very hard to code for this to do a specific task! Review: Doesn’t work - Unable to load any program on Arduino while the usb shield is attached ## Features - Support Google Android ADK features, support Android phone: G1, Nexus One, Nexus S, Motorola Droid X (mobile phone system needs to upgrade to Android 2.3.4, Tablet PC need to upgrade to Android 3.1). - There are compiled APK installation packages and ADK source files. (If you need, please contact us). - Compatible with Arduino following hardware: Arduino Uno 328, Arduino Diecimila / Duemilanove 328, Arduino Mega 2560 (recommended), Arduino Mega 1280. - Let Arduino achieve USB HOST function, can communicate with other USB devices, and support USB HUB function. - The USB power pin, the 3.3Vin, and 5Vin pins needed to be soldered for the shield to work. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072HPX4N2 | | Brand | KNACRO | | Connectivity Technology | USB | | Customer Reviews | 3.7 3.7 out of 5 stars (17) | | Manufacturer | KNACRO | | UPC | 713653015948 | | Warranty Description | 1 Year | ## Product Details - **Brand:** KNACRO - **Connectivity Technology:** USB - **UPC:** 713653015948 ## Images ![T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA - Image 1](https://m.media-amazon.com/images/I/8169DA5bpgL.jpg) ![T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA - Image 2](https://m.media-amazon.com/images/I/81ge45QbF+L.jpg) ![T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA - Image 3](https://m.media-amazon.com/images/I/81jWWb4+0ZL.jpg) ![T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA - Image 4](https://m.media-amazon.com/images/I/81pDYbQOiBL.jpg) ![T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA - Image 5](https://m.media-amazon.com/images/I/81dsZh+gKnL.jpg) ## Questions & Answers **Q: Can i use this to plug a usb keyboard into my arduino? do you have sample code for that?** A: Yes. I can get you the download site for that code. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works fine! *by C***. on August 14, 2019* Library it's to hard to read and it's very hard to code for this to do a specific task! ### ⭐ Doesn’t work *by K***4 on January 14, 2020* Unable to load any program on Arduino while the usb shield is attached ### ⭐ Not as described! *by G***T on March 28, 2022* They say: "The USB power pin, the 3.3Vin, and 5Vin pins needed to be soldered for the shield to work. " But it comes without the soldering! This was the main reason I bought this, very sad. --- ## 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.in/products/51985464-t45-usb-host-shield-compatible-with-google-android-adk-support](https://www.desertcart.in/products/51985464-t45-usb-host-shield-compatible-with-google-android-adk-support) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-19*