1SX280LU3F50E1VG

System on Chip (SoC) are miniaturized or highly integrated electronic systems that combine multiple components of a computer or other electronic system into a single integrated circuit (IC) or chip. This type of technology has been a revolution in the design and manufacturing of embedded systems for everything from cell phones to cars. The 1SX280LU3F50E1VG application field and working principle are a perfect demonstration of the advantages, versatility and capabilities of this technology.

1SX280LU3F50E1VG Application Field

The 1SX280LU3F50E1VG is a low cost and high performance system on chip (SoC) that combines digital signal processor (DSP) core, micro controller (MCU) core, embedded flash memory with various peripherals. It is mainly used for Digital Home Audio applications. This SoC is capable of decoding digital audio streams and playing them back as high quality multi-channel audio signals. Additionally, it can automatically detect different audio standards and create a corresponding optimal audio output signal. This ensures full compatibility with all audio sources.

The 1SX280LU3F50E1VG\'s integrated ADC and DAC interface can be easily configured to receive, process and output a wide variety of digital audio streams. Additionally, its multi-channel DSP core can be used for signal processing and post audio processing, including echo cancellation, equalization and cross-over. This makes it one of the best solutions for audio post processing applications.

1SX280LU3F50E1VG Working Principle

The 1SX280LU3F50E1VG SoC offers a unique and powerful digital audio solution with advanced features and low power consumption. It can process digital audio streams up to 192KHz sampling rate with a low power consumption of less than 0.5W. Its built-in 256KB RAM enables simultaneous audio data buffering and access. This ensures a smooth and efficient audio playback.

The 1SX280LU3F50E1VG SoC is based on a 32-bit RISC CPU architecture (ARM Cortex-M3). It supports a wide range of audio formats, including MP3, AAC, WMA, and OGG. Additionally, it supports multiple data interfaces for connecting to external storage devices, such as SD/MMC cards and USB memory sticks.

The 1SX280LU3F50E1VG SoC also supports multiple audio outputs, such as line-level analog, S/PDIF and I2S. This enables easy connection to external audio/amplifier systems for multi-channel sound reproduction. Additionally, it supports an onboard headphone amplifier for direct headphone connections.

Conclusion

The 1SX280LU3F50E1VG is an advanced and low power system on chip (SoC) solution for digital home audio applications. Its built-in digital signal processor (DSP) core, embedded flash memory and various peripherals provide a powerful and efficient platform for audio processing and post processing. Additionally, its multi-channel audio output, low power consumption and wide range of supported audio formats make it an ideal choice for digital home audio applications.