PWC878 is an audio codec chip with a variety of functions, mainly including the following aspects:
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1. Support a variety of audio formats: can support MP3, WMA, WAV and other audio formats decoding and encoding.
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2. Low power design: In low power mode, the energy consumption of the chip is very low, which is suitable for mobile audio devices.
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3. High fidelity sound quality: The audio decoding algorithm adopted by PWC878 can provide high fidelity sound quality effect.
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4. Rich interface: The chip provides a variety of interfaces, including SPI, I2C, UART, etc., to facilitate integration into various devices.
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5. Built-in EEPROM: The chip has built-in EEPROM, which can store data such as configuration information and audio files.
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These are the main functions of the PWC878 chip.
PWC878 chip is an embedded system chip, with very powerful computing and processing capabilities, widely used in the Internet of Things, smart home, smart box, security, robots and other fields
PWC878 chip has such a powerful ability, because it uses the latest ARM Cortex A5 structure, With four 64-bit processor cores and GPU accelerators, while supporting 4K video hard decoding
PWC878 chip in addition to its own functions, can also be connected with a wealth of sensors and peripherals, to achieve more rich application scenarios, can provide very strong support for the development and application of smart devices
& # 34; PWC878" The chip is mainly used in CCTV cameras and other monitoring applications, with high definition, low power consumption, image stability and other characteristics.
It can work in a variety of light environments and adapt to harsh environments.
In addition, it also has the advantages of power saving, low noise, etc., which is very suitable for application in some scenarios that require long-term continuous use.