ch5xx-data

The structured MCU DB of WCH MCUs, CH5xx RISC-V Series.

These MCUs are different from CH32V Series, major differences are:

GPIO/RTC/PMU are all in SYS register block
Most peripheral registers are 8-bit (R8_ prefix)

MCU Family

Part NO.	Core	Freq	Flash	SRAM	BLE	Other
CH585	RISC-V	78MHz	448K	128K	5.4	USB HS, NFC
CH584	RISC-V	78MHz	448K	96K	5.4	NFC
CH592	RISC-V	20MHz	448K	26K	5.4
CH591	RISC-V	20MHz	192K	26K	5.4
CH583	RISC-V	20MHz	448K	32K	5.3
CH582	RISC-V	20MHz	448K	32K	5.3
CH581	RISC-V	20MHz	192K	32K	5.3
CH573	RISC-V	20MHz	448K	18K	4.2
CH571	RISC-V	20MHz	192K	18K	4.2
CH569/5	RISC-V	120MHz	448K	80K	4.2

CH564 is not included, it's more like a CH32V.