Ujjdwiurgh AI Voice Recognition Module Kit Intelligent Offline Sound Control Development Board with 2MB Flash for Smart Home

The development board integrates the CH340C serial-to-USB chip, providing basic debugging interface and USB upgrade interface; the design of the wake-up light and the cold and warm light provides status indication and control indication, and is convenient for debugging simple control functions Supports offline recognition of 150 local instructions, supports RTOS system, has rich peripheral interfaces, and simple and friendly customization tools Low-cost pure offline voice recognition module. This module uses chip US516P6 launched by Yunzhisheng, continuously optimizes and innovates algorithms in voice recognition technology, and deeply integrates offline recognition algorithms with chip architecture to provide customers with ultra-low-cost offline voice recognition solutions The US516P6 chip uses a 32-bit RSIC architecture core, and adds a instruction set specifically for signal processing and voice recognition, an FPU operation unit that supports floating-point operations, and an accelerator Can be widely and quickly applied to smart homes smart small appliances, 86 boxes, toys, lamps and other products that require voice control