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WTN6040FP-14S high-power voice chip

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● Overview WTN6040FP-14S is a high-power voice chip developed by Shenzhen Weichuang Zhiyin Electronics Co., Ltd. Its audio output type is PWM, and it has a built-in class D audio power amplifier circuit, which can directly push a 4W 3W speaker. Its output can work normally without LC filtering. It reduces EMI interference in the full bandwidth range and minimizes the impact on other components. At present, the speech length of WTN6040FP-14S is 40 seconds. The audio sampling rate is currently up to 32kHz, 16 level volume control, PWM output mode. The time of this chip

WT588F02BP-14S high-power voice chip IC

two thousand and twenty-three - eleven - 07

● Overview WT588F02BP-14S is a high-power voice chip developed by Shenzhen Weichuang Zhiyin Electronics Co., Ltd. Its audio output type is PWM, and it has a built-in class D audio power amplifier circuit, which can directly push a 4W 3W speaker. Its output can work normally without LC filtering. It reduces EMI interference in the full bandwidth range and minimizes the impact on other components. At present, the WT588F02BP-14S can store voice content of 170 seconds at most (if the customer has no requirements for voice quality, it can store voice content of 320 seconds at most). W...

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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

Audio Bluetooth module

WT2605B03 Bluetooth MP3 audio module

Product features:

☆ Support FAT16, FAT32 file system, MP3, WAV (PCM, IMA-ADPCM).

☆ Support offline upgrade program.

☆ Open space can reach 30-50M.

☆ The broadcast name, broadcast interval and connection parameters of the module can be modified.

☆ The simple circuit can realize the connection between the user's serial port device and the module.

☆ Low power consumption, small size, strong anti-interference ability.

☆ Dual mode function, that is, MP3 audio can be played, and Bluetooth data can also be transmitted.

☆ Support serial port sending command Bluetooth control to answer and make calls.

Scope of application:

Time to market: two thousand and twenty-three - eleven - 07

Product description:

Introduction: WT2605B03 Bluetooth audio module is an intelligent wireless audio data transmission, recording, and MP3 audio playback product independently developed by Shenzhen Weichuang Zhiyin Electronics. It is a low-cost and efficient stereo wireless transmission scheme with high integration, small size, low power consumption, and fast transmission speed, The wireless reception of high-quality stereo audio can be achieved by adding a few components on the periphery of the chip. The drive free mode is adopted by itself. Customers can quickly realize wireless music transmission and enjoy the fun of Bluetooth chips by simply connecting the chips to the application products. It mainly has three functional features, built-in MP3 function (TF card and U disk can be attached externally), mobile phone Bluetooth communication, and UART serial port control. Product features: pin introduction: pin function description: product parameters: model selection recommendation: application examples:

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Introduction:

WT2605B03 Bluetooth Audio Module It is an intelligent wireless audio data transmission, recording, and MP3 audio playback product independently developed by Shenzhen Weichuang Zhiyin Electronics. It is a low-cost and efficient stereo wireless transmission solution with high integration, small size, low power consumption, fast transmission speed and other characteristics. It can achieve wireless reception of high-quality stereo audio by adding a few components to the periphery of the chip. The drive free mode is adopted by itself. Customers can quickly realize wireless music transmission and enjoy the fun of Bluetooth chips by simply connecting the chips to the application products. It mainly has three functional features, built-in MP3 function (TF card and U disk can be attached externally), mobile phone Bluetooth communication, and UART serial port control.

Product features ：

WT2605 Bluetooth MP3 audio module

WT2605B03 Bluetooth MP3 audio module

Pin introduction ：

Pin function description:

Product parameters:

Model selection recommendation:

Application examples ：

WT2605B03 Bluetooth MP3 audio module

Published: two thousand and nineteen - 08 - 01

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WT2605-24SS MP3 Bluetooth recording chip

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