VC-01
A low-cost pure offline speech recognition module by Ai-Thinker Technology.
- Model: VC-01
- Package: SMD-24
- Size: 25.5 x 24 x 3.2 (± 0. 2) mm
- Working temperature: -40°C ~ 85°C
- Storage environment: -40°C ~ 125°C, <90% RH
- Supply Voltage: 3.6 V-5 V
- Supply Current: > 500mA
- Interfaces: UART/I2C/PWM/SPI/GPIO
- IO: 12
- UART Rate: Default 115200 bps
- SPI Flash: 2MB (built-in)
Features:
- 32bit RISC core, running at 240MHz
- Support DSP instruction set and FPU floating-point operation Unit
- FFT Accelerator: Support 1024-point complex FFT/IFFT operations, or 2048-point real FFT/IFFT operations
- Uni sound customized speech algorithm operator
The VC-01 is a low-cost pure offline speech recognition module by Ai-Thinker Technology. It uses the voice chip US516P6 from Uni sound and continuously innovates algorithms in speech recognition technology. The module provides ultra-low-cost offline speech recognition solutions for various applications like smart homes, small household appliances, toys, and more. The US516P6 chip features a 32-bit RSIC architecture core, DSP instruction set, FPU arithmetic unit, and FFT accelerator. VC-01 supports offline identification of 150 local instructions, an RTOS lightweight system, rich peripheral interfaces, and user-friendly custom tools.
For more details or bulk pricing, contact our sales team directly at sales02@thansiv.com or +91-8095406416.
Images are for illustration only; actual product may vary.