--- product_id: 677333574 title: "1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board" brand: "comidox" price: "€ 30.30" currency: EUR in_stock: true category: "Comidox" url: https://www.desertcart.be/products/677333574-1pcs-vc-02-kit-voice-control-module-intelligent-offline-speech store_origin: BE region: Belgium --- # 32-bit RISC core for lightning-fast processing 2MB Flash + 242KB SRAM for robust local storage 150 offline voice commands for true no-internet control 1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board **Brand:** comidox **Price:** € 30.30 **Availability:** ✅ In Stock ## Summary > 🎤 Speak Smart, Build Smarter: Your Offline Voice Control Revolution Starts Here! ## Quick Answers - **What is this?** 1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board by comidox - **How much does it cost?** € 30.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/677333574-1pcs-vc-02-kit-voice-control-module-intelligent-offline-speech) ## Best For - comidox enthusiasts ## Why This Product - Trusted comidox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Debugging:** Integrated CH340C USB interface for easy firmware upgrades and debugging. - • **Powerhouse Processing:** 32-bit RISC CPU with DSP and FFT accelerators for flawless voice recognition. - • **Intuitive Status Feedback:** Built-in wake-up & mood lights keep you informed with style and clarity. - • **Versatile Developer’s Dream:** Supports UART, I2C, PWM, DAC & more—perfect for smart devices, toys, and lighting. - • **Seamless Offline Voice Control:** Empower your smart home with 150 local commands—no WiFi needed. ## Overview The VC-02-Kit is a cutting-edge offline voice control module powered by a 32-bit RISC processor with DSP and FFT acceleration, enabling recognition of up to 150 voice commands without internet dependency. Featuring 2MB Flash and 242KB SRAM, it supports multiple interfaces including UART, I2C, PWM, and DAC, making it ideal for smart home devices, interactive toys, and lighting projects. Its built-in USB debugging and mood lights enhance development ease and user interaction, positioning it as a versatile, cost-effective solution for innovative voice-controlled applications. ## Description Note: Built-in 5V to 3.3V,3.3V to 1.2V LDO to power the chip Built-in POR (Power on Reset), low voltage detection and watchdog Support I2C, DAC, PWM and multiple interfaces Support fast and convenient UART, I2C and other control protocol development Built-in 242KB high-speed SRAM, 2MB FLASH Flexible configuration supports 1.8/2.8/3.3V IO Support for a 1 analog Mic input, SNR294db Support dual-channel DAC output ## Features - Unleash Creativity with VC-02 Kit: Elevate your smart home and gadgets to the next level with the VC-02-Kit AI Intelligent Offline Voice Module. Integrated with a CH340C serial to USB chip, it offers fundamental debugging interfaces and USB upgrade options, making it an indispensable tool for hobbyists and innovators alike - Intuitive Design, Enhanced Interaction: Experience seamless control with the VC-02's built-in wake-up and mood lights, providing clear status and control indications. This Voice Recognition Module is designed to add a touch of sophistication - Engineered for Excellence: The VC-02 Development Board is powered by a 32bit RISC architecture core, supplemented with a DSP instruction set tailored for signal processing and voice recognition. It boasts an FPU for floating-point operations and an FFT accelerator, ensuring robust performance for complex projects - Sophisticated Voice Control: With the ability to recognize 150 local commands offline, the VC-02 Voice Control Module brings smart technology to your fingertips. Without the need for an internet connection - Versatile Application: Whether you're developing for smart homes, enhancing small intelligent appliances, or creating interactive toys and lighting, the VC-02 Kit offers a versatile solution. Supporting a lightweight RTOS system, it's specifically designed to meet the demands of creative developers aiming to push the boundaries of voice-controlled innovation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DL9J7TFT | | Best Sellers Rank | #1,370 in Single Board Computers (Computers & Accessories) | | Brand | Comidox | | Built-In Media | Cable | | CPU Model | ARM 710 | | Compatible Devices | Cameras, Smartphones, Microcontrollers (Arduino, Raspberry Pi models), Printers, Keyboards, Speakers, Smart Home Devices, Small Intelligent Appliances, Interactive Toys, Lighting | | Connectivity Technology | I2C, UART, PWM, GPIO, DAC, Ethernet | | Customer Reviews | 3.4 out of 5 stars 7 Reviews | | Included Components | Cable | | Manufacturer | Comidox | | Memory Storage Capacity | 2 MB | | Model Name | VC-02-Kit | | Operating System | Lightweight RTOS | | Processor Brand | ARM | | Processor Count | 1 | | RAM Memory Technology | LPDDR | | Smart Home Compatibility | Smart Home Compatible | | Total Usb Ports | 1 | | UPC | 717813651946 | | Unit Count | 1.0 Count | | Warranty Description | No | ## Product Details - **Brand:** Comidox - **CPU Model:** ARM 710 - **Connectivity Technology:** I2C, UART, PWM, GPIO, DAC, Ethernet - **Memory Storage Capacity:** 2 MB - **Model Name:** VC-02-Kit ## Images ![1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board - Image 1](https://m.media-amazon.com/images/I/6180oV50E-L.jpg) ![1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board - Image 2](https://m.media-amazon.com/images/I/61Rg3JGuyUL.jpg) ![1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board - Image 3](https://m.media-amazon.com/images/I/51-Z0AqyhRL.jpg) ![1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board - Image 4](https://m.media-amazon.com/images/I/61UwpZtNIWL.jpg) ![1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board - Image 5](https://m.media-amazon.com/images/I/61esdZRwMTL.jpg) ## Frequently Bought Together - Comidox 1Pcs VC-02-Kit Voice Control Module Intelligent Offline Speech Module for Smart Home Devices & Lighting Voice Recognition Development Board - Gravity: Offline Language Learning Voice Recognition Sensor for micro:bit/Arduino / ESP32 - I2C & UART --- ## 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.be/products/677333574-1pcs-vc-02-kit-voice-control-module-intelligent-offline-speech](https://www.desertcart.be/products/677333574-1pcs-vc-02-kit-voice-control-module-intelligent-offline-speech) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-17*