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SHENZHEN YOURMESTUDIO TECHNOLOGY CO., LTD.
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LD3320 SI-ASR Speaker-Independent Automa...

LD3320 SI-ASR Speaker-Independent Automatic Speech Recognition Module With Microphones Source Crysta

 LD3320 SI-ASR Speaker-Independent Automatic Speech Recognition Module With Microphones Source Crysta factory  LD3320 SI-ASR Speaker-Independent Automatic Speech Recognition Module With Microphones Source Crysta factory  LD3320 SI-ASR Speaker-Independent Automatic Speech Recognition Module With Microphones Source Crysta factory

Large Image:LD3320 SI-ASR Speaker-Independent Automatic Speech Recognition Module With Microphones Source Crysta

Product Details:

Place of Origin: CHINA
Brand Name: LXXTECH
Model Number: LXX-0620
Certification:

Payment & Shipping Terms:

Minimum Order Quantity: 5
Price: Good price
Delivery Time:
Payment Terms: TT ,paypal,ESCROW
Supply Ability:
Detailed Product Description

Description:

1. Onboard LD3320 -independent speech recognition (SI-ASR: Speaker-Independent Automatic Speech Recognition) technology, voice recognition / voice chip.

2. Through rapid and stable optimization algorithm , the completion of non- specific voice recognition , without your prior training and recording , do not need any software on the PC .

3. Does not require any external auxiliary Flash chip , RAM chips and AD chip , you can complete voice recognition capabilities , really provide a single-chip speech recognition solutions.

4. Master MCU operation of the chip reader chip internal registers through completion . By setting and read registers can easily complete list of voice recognition settings , start voice recognition, recognition results obtained , MP3 player and other functions.

5. Chip has prepared a 16-bit A / D converter , 16- bit D / A converter and amplifier circuit . Microphone , stereo headphone and mono speaker can be easily and chip pin connections. Stereo headphone jack output power of 20mW, and the speaker port output power 550mW, can produce a loud and clear voice.

6. Support parallel interface and serial interface SPI two connections , serial mode can simplify the connection with other modules .

7 . Supports MP3 playback function , no need of peripheral auxiliary devices, the master control the MCU will MP3 data is sequentially fed into the LD332X the chip internal you can from the chip 's D / A PIN output the sound.

8.PCB board Dimensions : 43.5 (mm) x28.8 (mm)








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Shenzhen LINGXIANGXING Technology Co., Ltd.
Shenzhen Yourmestudio Technology Co.,Ltd.

Contact Person: Miss Angela

Tel:86-755-84578365

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E-mail:angela@yourmestudio.net

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