1. Peripheral and Interfaces
1-1 Three 32-bit timers;
1-2 Three multi-function 32-bit timers, support Capture and PWM mode;
1-3 WatchDog;
1-4 Three full-duplex UART;
1-5 Two SPI;
1-6 IR controller;
1-7 SD Card Host controller;
1-8 SPDIF receiver;
1-9 Audio interface IIS;
2-0 Full speed USB 2.0 HOST/DEVICE controller;
2-1 Sixteen Channels 10-bit SARADC;
2-2 Integrate IRTC;
2-3 Build in PMU, such as charger/buck/LDO;
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