VS1010 is a highly integrated MP3 player System-on-a-Chip, which is at the same time very cost-efficient.

• High Quality 24-bit / 96 kHz Stereo DAC
• I2S Input/Output for external DAC/ADC
• MEMS digital microphone interface
• USB Host / Peripheral Controller
• Fast SD Card Controller Hardware
• Audio content decryption hardware
• Single 3.6 – 5.5 volt power supply, internal voltage regulators
• 2 x SPI, 2 x UART, RTC, WDT, POR, PWM, 3 x Timer
• Up to 42 GPIO pins
• 12-bit SAR ADC, up to 7 analog inputs
• VSDSP4 Signal Processor
• 160 KiB ROM, 69 KiB data RAM, 16 KiB internal program RAM
• Flexible firmware customization using free VSOS and VSIDE tools
• Software libraries can be stored and run from SD card or SPI flash
• ROM includes OS, FAT filesystem, USB and SD card support etc
• Supported player file formats: MP3, OGG, WAV
• LQFP-48 and QFN-68 packages