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USB audio IC

Built-in Luhua audio chip
CJC6833A
CJC6833A is a Cortex-M0+ based MCU, designed for USB headphone appliances.
It integrates one 32-bit RISC CPU with 16KB SRAM, USB, UART, IIC, audio codec, GPIO, TIMER, WDT,
PWM, SPI, IIS, SPDIF, PDM, SARADC, PLL, LDO etc.


Product detail

CJC6833A can run up to 48MHz, and it is designed with special care to minimize the power consumption
while allowing for the flexibility to reach for high performance. It includes the clock gating for individual IP, and
CJC6833A can be further operated under different power-saving modes: Normal, Idle, Standby, Power-down,
different mode have different clock and power strategy.