Weichuang Zhiyin has stopped producing voice chip model display, voice chip selection, voice IC model recommendation - Shenzhen Weichuang Zhiyin Electronics Co., Ltd

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WT2605C online AI speech recognition chip

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WT2605C-32N (A001) seamless circular voice chip ic

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Product introduction WT2605C is a powerful high-quality voice chip, which uses a high-performance 32-bit processor and can reach a maximum frequency of 240MHz. It has the characteristics of low cost, low power consumption, high reliability, and strong versatility. The existing WT2605C-32N (small size 4 * 4MM) packaging chip. Customize serial communication protocol standard (AT) instructions. SPI Flash, TF card and USB flash drive are supported as memory. It has the functions of file index play, insert, single track cycle, all track cycle, random play, etc. The 31 level volume is adjustable, and the maximum support is

WTR096A-16S recording chip - voice ic

two thousand and twenty-three - 09 - thirteen

Introduction to chip: WTR096A-16S is a powerful high-quality voice chip with a maximum operation speed of 32MHz. It has the characteristics of low cost, low power consumption, high reliability, strong versatility, and can support the storage of 80 seconds of voice content at most with high audio quality (if the customer has no requirements for audio quality, it can store 163 seconds of voice content at most). The chip is equipped with a microphone input interface with automatic gain adjustment, which can support mixing, recording, changing and other effects. Functional features: (1) Working voltage: 2.0V~5.5V, standby current is less than 5uA; (2) 16 bit PWM pure audio input

Discontinued models

The products displayed in this category are discontinued models（ Our products are updated with the market Environmental Science Development and an adaptive adjustment of the product. The basic old products will be discontinued, and there will be alternative and upgraded products, which will not affect the use of users) Our company will stop production of old product models （ At present, there are other new upgraded products with the same function. Please consult our customer service ）；

Our company has been focusing on the voice industry for nearly 22 years. The WT brand is well-known in the industry, and many well-known large-scale enterprises in China are first-class suppliers with guaranteed quality, Provide free technical services, Free proofing, At the same time, in order to reduce the burning cost of customers, we also provide free burning services.

Features and advantages

☆ The voice length can be 40 seconds ~340 Seconds（ 6KHz Sampling rate);

☆PWM、 DAC Audio output mode;

☆ With key control mode and digital pulse control mode , 1-wire serial port, 2-wire serial port mode;

☆ Can be loaded 255 voice addresses;

☆ Wide working voltage: 1.8V~5.5V;

☆ Support low-voltage reset (LVR) function. (LVR=1.5V) ；

☆ Advanced high sound quality algorithm is adopted to provide standby / slow mode , save / Reduce power consumption;

☆ Customer function customization is acceptable;

☆SOP8、 DIP8、SOP16、DIP16 A variety of packaging forms are available;

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application

Automotive electronics, medical equipment, smart home appliances, entertainment equipment, security alarm, educational equipment, industrial equipment, instrumentation, communication equipment, etc

◆ Automobile (anti-theft alarm, reversing radar, GPS navigator, electronic dog, central lock);

◆ Smart home system;

◆ Household anti-theft alarm;

◆ Medical device voice prompt;

◆ Household appliances (induction cooker, rice cooker, microwave oven);

◆ Entertainment equipment (game machine, amusement machine);

◆ Learning model (early education machine, children's audiobooks);

◆ Intelligent transportation equipment (toll station, parking lot);

◆ Communication equipment (telephone exchange, telephone set);

◆ Industrial control field (elevator, industrial equipment);

◆ High class toys.

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