CJC6811A is a basic Cortex-M0 + single-chip core USB headset, sound card and chip. It integrates a 32-bit RISC CPU and 16KB SRAM, USB, UART, IIC, audio codec, GPIO, TIMER, WDT, PWM, SPI, IIS, SARADC, PLL, LDO, and others.
CJC6811A can run up to 48 MHz to minimize power consumption while allowing flexibility to achieve high performance. It includes clock gating for a single IP. CJC6811A can operate in the next step in different power saving mode: normal, idle, standby, power, different mode has different clock and power strategy.