Repeatable voice IC | Programmable voice chip | Singlechip voice chip | Audio chip - Shenzhen Weichuang Zhiyin Electronics Co., Ltd

Your current location: home page 》 Product Center 》 Voice IC/module > Flash voice chip

Product Center Products

Recommended products

WT2605C online AI speech recognition chip

two thousand and twenty-four - 08 - twenty-one

Overview: WT2605C online speech recognition scheme is based on offline speech recognition chip, integrating online speech recognition engine, entry rule engine, NLP natural language processing engine, online TTS engine, streaming media upload, download and play and other technologies. It supports global mainstream language recognition through network connection, and can be widely used in smart homes AI dialogue and prompt broadcast products; The product has low cost

WTK6900HM01 speech recognition control module

two thousand and twenty-three - 09 - twenty-three

Module introduction: WTK6900HM01 is the recognition speech recognition module of the local speech trigger engine, which has the characteristics of low cost, high reliability and strong versatility. In terms of voice technology, it has achieved high reliable wake-up recognition rate, longer distance wake-up, lower false wake-up rate, richer number of voice control commands, stronger anti noise ability, and faster response recognition time. Module features: ● Core and storage - high-performance 32-bit core, 240MHz main frequency, support hardware floating point operation - built-in 1MB SPI FLASH ●&#

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

two thousand and twenty-three - 09 - fifteen

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

Flash voice chip case.aspx?TypeId=29&FId=t4:29:4

The Flash speech chip IC can repeatedly erase speech, has large storage space, and can freely change the control mode and speech content. It is suitable for applications where voice needs to be modified at any time and speech content is long, such as WT588S, WT588H, and WT588F (a newly developed 16 bit DSP speech chip, WT588E, WT2003H, WT2605 series, WTVXXX series, etc.); Including old product WT588D / WT5001/WTM-SD and other models have been discontinued.

Repeatable erasable speech chip Generally, external FLASH is available; There is 1Mbit-128Mbit, whose voice can last up to 5000 seconds and 510 voice addresses. There is also a single chip erasing scheme with ROM space, which is more cost-effective than some special occasions. (Product upgrading is an adaptive adjustment of our products with the development of the market. The basically old products will be discontinued, and there will be support for replacement and upgrading products, which will not affect users' use) 。

Features and advantages

1. Support USB online downloading and changing voice content;

2. The external memory is 4Mbi~128Mbit, and its voice can last up to 5000 seconds and 510 voice addresses;

3. Support PWM and DAC audio output modes, PWM output directly drives 8R0.5W speakers;

4. Support MP3 mode, key control mode (15 key control modes), 3 * 8 key combination, parallel port mode, one line, two line and three line serial port control modes;

5. It supports combined playback, arbitrary interleaving mute, and up to 12 groups of combined voice;

6. Automatically enter into sleep mode when not working;

7. Strong anti-interference and can be used in industrial field;

8. Arbitrarily set the BUSY output mode;

9. Working voltage: DC2.4~5.0V;

Schematic diagram of chip packaging:

Repeatable voice IC

Typical application scheme:

Repeatable voice IC

Application field:

Repeatable voice IC

Supporting tools:

Repeatable voice IC

Online platform introduction:

Weichuang Zhiyin Online Voice Platform: https://wt588f.waytronic.com:8443

Advantages of Weichuang Zhiyin online voice platform: platform based development process, fast and flexible development method, rich voice resource database, one minute voice editing, one click download and debugging, and accelerating the development progress of engineers' projects.

Repeatable voice IC

1. Abundant function mode configuration, support of first line, second line, UART, SPI, IIC control modes, adapt to the development habits of more engineers

Repeatable voice IC

2. Professional audio filtering technology reduces the accent of the voice by attenuating the high frequency of the voice, making the voice soft and not harsh.

3. Massive and rich midi music library supports 5~8 chords with rich timbre and soft voice.

4. TTS speech synthesis engine, multiple voice resource selection, support for multi language, children's voice, main broadcast, dialect, etc.

Repeatable voice IC

5. With the engineering project import and export function, you can complete the development of the whole project by adding excel tables and voice with one key, and accelerate the development progress of engineers.

Repeatable voice IC

Popularization of relevant knowledge Popularization of relevant knowledge>>

application

Automotive electronics, medical equipment, smart home appliances, entertainment equipment, security alarm, educational equipment, industrial equipment, instruments, 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.

● Relevant product recommendation ●