- Model Number:7072
- Type:Drive IC
- Place of Origin:Guangdong, China
- Brand Name:Chipskey
- Condition:Brand New
- Brand:chipskey
- Part number:7072
We all know that there is a kind of module which can control the light on and off. You make a sound, the light turns on. Then after a while it turns off. This is not voice recognition. We may call it Sound Control. Voice recognition is something that knows exactly what you were saying.
We've beening thinking about a module which helps to control other devices by voice and it will not cost too much. Finally we designed this module. Well, what can this module do? It can recognize as much as 15 voice instruction, which is suitable for most cases involving voice control.
Parameters
- Voltage: 4.5-5.5V
- Current:<40mA
- Digital Interface: 5V TTL level UART interface
- Analog Interface: 3.5mm mono-channel microphone connector + microphone pin interface
- Size: 30mm x 47.5mm
