ON Semiconductor's hardware dual-core processing design

ON Semiconductor has introduced its latest high-resolution audio processing system-on-chip with 1656KB SRAM and low -power hardware acceleration . It improves space efficiency and extends battery life in products such as smartphones , wearable accessories, and voice recorders .

The LC823450's strengths lie in its design with a high-efficiency ^ARM® Cortex® ^- M3 core and ON Semiconductor's 32-bit/192kHz audio processing engine that supports hardware-based MP3 encoding / decoding and wireless audio . Free DSP code samples are available without royalties or licensing fees, accelerating software development and reducing development costs . This device also features cutting-edge features such as S- Live ( Intelligent Virtual Voltage for Low Frequency ) which improves low frequency reproduction, including noise reduction .

“ As high-quality audio enhances the listening experience, ON Semiconductor’s new LC823450 delivers a superior experience for mobile devices through world-class integration and power efficiency ,” said Satoshi Terada, deputy general manager, System Solutions Group, ON Semiconductor. “ With its rich integration , hardware acceleration and easy software terminology, product developers can expect faster time to market while reducing development costs . ”

The new LC823450 device, which embeds a variety of feature-rich SRAM , provides ample memory for audio processing and application tasks without a companion memory chip . Design engineers can also take advantage of the chip's rich set of integrated audio peripherals, such as an analog- to- digital converter , phase-locked loop , and Class -D amplifier . In addition, industry-standard interfaces such as SPI, I2C, SD Card , and UART allow designers to create products with diverse connectivity .