Product Overview
Item Type: Voice Recognition Module
Material: PCB
Model: HLK-V20
Audio Input and Output:
Support 1 Analog Microphone Input
Support Dual Channel Dac Output
Support I2s Input Output
Purpose: for Speech Recognition
Applicable Scenarios: Used in Smart Homes, All Kinds of Smart Home Appliances, 86 Boxes, Toys, Lamps, Industrial, Internet of Things, Automobiles, Security and Lighting, and Other Products That Require Voice Control
Material: PCB
Model: HLK-V20
Audio Input and Output:
Support 1 Analog Microphone Input
Support Dual Channel Dac Output
Support I2s Input Output
Purpose: for Speech Recognition
Applicable Scenarios: Used in Smart Homes, All Kinds of Smart Home Appliances, 86 Boxes, Toys, Lamps, Industrial, Internet of Things, Automobiles, Security and Lighting, and Other Products That Require Voice Control
Features
1、High Quality Materials: 32bit RISC core, operating frequency 240M, support DSP instruction set and FPU floating point arithmetic unit.
2、Support Calculation: Support up to 1024 points complex FFT IFFT calculation or 2048 points real FFT IFFT calculation.
3、Applicable Scenarios: Used in smart homes, all kinds of smart home appliances, 86 boxes, toys, lamps, industrial, Internet of Things, automobiles, security and lighting and other products that require voice control.
4、DIY Gifts: Very suitable for making gifts, cards and handicrafts for your own speech.
5、Versatile: It is very suitable for adding sound effects to models, photo frames and displays.
Package List
1 x Voice Recognition Module
1 x Pin Header
Package Weight and Dimension
| Weight | 0.66 lb |
| Width | 2.73 Inch |
| Height | 1.17 Inch |
| Length | 4.29 Inch |
