This Voice Recognition Module is a compact and easy-control speaking recognition board. This product is a speaker-dependent voice recognition module.
- the microcontroller programming mode (STC) is the same with 51, 52 series microcontroller programming mode, users do not need to re-learn a new microcontroller register, can be programmed directly;
- the integrated design, eliminating the tedious unit, has been compatible with the development of source code, direct serial output identification code, the operation is extremely simple.
- reserve 16 single-chip IO ports, including a group of eight IO expansion interface, a timer, an external interrupt, can be the smallest system control function of a chip, without support with another MCU to complete the work;
- small size, with 3MM standard mounting holes, easy mounting and embedding is very practical;
- with the serial communication function set aside the relevant interface and provide 5V, 3.3V power interface for easy download.
- with the password mode and normal identification mode, it comes with the source code, it can be secondary development.
- Volume 3 * 4.3CM easily integrated into the product device.
- Specifications: x 43x29.7mm Supply
- voltage: 5 V
- IO port output: 3.3 V high level
- Communication: serial communication (3.3 v TTL level does not support max232 RS485)
- SCM parameters : Model-> STC11L08XE flash-> 8k SRAM-> 1280 eeprom-> 32k
- smart home control
- DIY smart car design
- smart voice control , Personal DIY design
- integrated product design voice control
1X5 V voice recognition module Voice board VRM LD3320 ASR power