Looking for Vc-01 Kit? Ai-Thinker VC-01-Kit is available at Zbotic with fast shipping across India.
The VC-01-Kit is a development board designed for the VC-01 module, and it is a shared the same board with the VC-02-Kit. The development board integrates the CH340C serial port to the USB chip, providing a basic debugging interface and USB upgrade interface, the design of a wake-up light and cold and cooling lamp, provides status indication and control instructions, and easy to debug the simple control function.
VC-01 is a low-cost pure offline speech recognition module developed by Shenzhen Ai-Thinker Technology Co., Ltd. The module uses the voice chip US516P6 launched by Unisound, and continuously optimizes and innovates algorithms in speech recognition technology. The offline recognition algorithm and chip architecture are deeply integrated to provide customers with ultra-low-cost offline speech recognition solutions.
It can be widely and quickly applied to smart homes, all kinds of smart small household appliances, 86 boxes, toys, lamps, and other products that need voice control. The US516P6 chip uses a 32-bit RSIC architecture core and incorporates a DSP instruction set specifically for signal processing and speech recognition, an FPU arithmetic unit that supports floating-point operations, and an FFT accelerator. VC-01 supports offline identification of 150 local instructions, an RTOS lightweight system, rich peripheral interfaces, and simple and friendly custom tools.
Feature:
- 32bit RISC core, running at 240MHz
- Support DSP instruction set and FPU floating point operation unit
- FFT Accelerator: Support up to 1024-point complex FFT/IFFT operations, or 2048-point
real FFT/IFFT operations - Unisound customized speech algorithm operator
Specification:
- Model: VC-01-Kit
- Working temperature: -40 ℃ ~ 85 ℃
- Storage environment: -40 ℃ ~ 125 ℃ , < 90%RH
- Supply voltage: 5V,
- Current: greater than 500mA
- Interfaces: UART/I2C/PWM/DAC/GPIO
- IO: 5 GPIOs
- UART rate UART1 default 115200 bps, UART0(IOB8) default 57600
- Built-in 242KB high-speed SRAM
- Flash: 2MB (built-in)
- Package: DIP-19（2.54 spatial standard pin header）
- Size: 42.2 x 35.6(±0.2)mm
Packages Includes:
1 x Ai-Thinker VC-01-Kit
About Vc-01 Kit
Ai-Thinker VC-01-Kit is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Ai- Thinker, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Ai- Thinker
- SKU: AI1693
- Category: IoT Development Boards
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Vc-01 Kit and other products.
Applications
Vc-01 Kit can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Vc-01 Kit today and start building.
Ai-Thinker VC-01-Kit Overview
The Ai-Thinker VC-01-Kit is a development board tailored for the VC-01 offline speech recognition module. It provides a USB interface with CH340C for easy debugging and firmware upgrades, along with built-in indicators for wake-up and status control.
Key Features of Ai-Thinker VC-01-Kit
- Supply voltage: 5V with operating current above 500mA
- Built-in 242KB high-speed SRAM and 2MB flash memory
- CH340C USB-to-serial interface for debugging and USB upgrades
- Wake-up indicator LED and cooling/status lamp for clear feedback
- Wide operating temperature range: –40 ℃ to 85 ℃
- Genuine Ai-Thinker module with fast shipping from Zbotic
Applications and Use Cases
- Offline voice command interface for home automation switches and lights
- Voice-controlled robotics prototypes in education and hobby projects
- Hands-free control panels in industrial equipment without network dependency
- Smart toy and gadget development with built-in speech recognition
- Voice-activated data entry terminals in remote or field environments
How to Use Ai-Thinker VC-01-Kit
Connect the VC-01-Kit to a PC via USB and install the CH340C driver. Power the board with 5V USB; use the provided serial interface to upload your speech command set. The wake-up LED indicates readiness—simply speak your programmed keywords to test offline recognition and iterate your firmware as needed.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What interface does the VC-01-Kit use for programming?
The board uses the CH340C USB-to-serial chip, allowing direct connection to a PC for debugging and firmware upgrades via a standard USB cable.
Is speech recognition fully offline?
Yes, the VC-01 module uses the Unisound US516P6 chip and embedded algorithms to perform all recognition tasks without any network or cloud dependency.
How do I power the development board?
Simply connect a 5V USB supply capable of providing at least 500mA to the micro USB port. The board’s indicators will light up to show power and status.
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Read More →Technical Specifications
| Brand | Ai- Thinker |
|---|---|
| Model | VC-01- |
| SKU | AI1693 |
| Weight | 0.020 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Ai-Thinker VC-01-Kit is a versatile iot development boards used across a wide range of applications including rapid IoT prototyping, connected sensor platforms, edge computing, wearable devices, and home automation.
Common use cases:
- Prototyping a smart environmental monitor
- Building a BLE-connected fitness tracker
- Creating an edge AI inference device
This product is ideal for IoT engineers, embedded developers, and electronics students.
Technical Tip: Development boards with built-in displays and sensors accelerate prototyping. Check GPIO count and peripheral support for your project needs.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Ai- Thinker product sourced from authorized channels
Diya Bhandari –
Pretty good Ai-Thinker VC-01-Kit. Quality is reasonable for the price point.
Tushar Nair (verified owner) –
Love this Ai-Thinker VC-01-Kit. Build quality is excellent. Will order more from Zbotic.
Om Chatterjee (verified owner) –
Bought this Ai-Thinker VC-01-Kit after researching many options. Best decision! Works flawlessly.
Hemant Bisht (verified owner) –
This Ai-Thinker VC-01-Kit is exactly what I needed for my project. Top notch quality.
Tanmay Mittal –
Love this Ai-Thinker VC-01-Kit. Build quality is excellent. Will order more from Zbotic.
Vipin Saxena (verified owner) –
Top quality Ai-Thinker VC-01-Kit. Zbotic is my go-to store for electronics components.
Tushar Reddy (verified owner) –
Love this Ai-Thinker VC-01-Kit. Build quality is excellent. Will order more from Zbotic.
Rishabh Sen (verified owner) –
Very satisfied with this Ai-Thinker VC-01-Kit. My project is working perfectly now.
Vikram Shetty (verified owner) –
Good Ai-Thinker VC-01-Kit. Using it in my project. Minor issues but overall happy.
Arnav Panchal –
Great quality Ai-Thinker VC-01-Kit. Fast delivery from Zbotic. Highly recommended.
Ankit Negi –
Nice Ai-Thinker VC-01-Kit. Does the job well. Good value for money.
Kavya Menon (verified owner) –
Outstanding quality! This Ai-Thinker VC-01-Kit exceeded my expectations. Great purchase.
Dinesh Choudhury (verified owner) –
Good Ai-Thinker VC-01-Kit. Works as described. Packaging could be improved slightly.
Ananya Grewal (verified owner) –
Excellent product! My college project is a success thanks to this Ai-Thinker VC-01-Kit from Zbotic.
Daksh Sharma (verified owner) –
This Ai-Thinker VC-01-Kit is perfect for hobbyists and students. Great quality components.
Lalit Shetty (verified owner) –
Great Ai-Thinker VC-01-Kit at a fair price. Shipping was fast and product is genuine.