VC-02-Kit AI Intelligent Offline Voice Module Speech Control US516P6 CH340C Breadboard Offline Recognition Speech Contro

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Product Name VC 02 Kit AI Intelligent Offline Voice ModuleControl Module US516P6Interface CH340C breadboardRecognition Rate ≥98 Identification Time 100msSupported Languages Chinese EnglishMIC Access Single MICEcho Cancellation AEC Acoustic Echo Cancellation Noise Reduction Steady state noise reductionFirmware No compilation needed supports learning based wake upCorpus Capacity Up to 150 entriesKernel 32 bit RISC frequency up to 240MHzDSP Instruction Sets SupportedFPU Floating Point Arithmetic UnitsFFT Accelerator Supports up to 2048 points FFT IFFTSRAM 242KB high speed built inROM 8KB for bootSPI Flash 2MB built inMIC Input 1 channel SNR ≥ 94dBDAC Output Dual channelPower Supply Built in 5V to 3 3V 3 3V to 1 2V LDOSDK RTOS based Features 1 Bilingual Control The VC 02 Kit supports both Chinese and English languages making it highly versatile for international applications This bilingual capability enhances user interaction and allows for broader application in various projects 2 High Recognition Rate and Speed With a comprehensive recognition rate of more than 98 and an identification time of less than 100ms this module ensures quick and accurate voice control These features make it reliable for real time applications where speed and accuracy are critical 3 Advanced Audio Processing Equipped with AEC echo elimination and steady state noise reduction the module