huhui/bms @ b2b6440d8aafbdd6ea48ebc2c12298e2150fd053

huhui b0dbe83643 set clk of apb1 to sysclk/4(21M), this can use 100K I2C clk		5 年之前
..
5.7.0	d67a815cfc setup project arch && compile OK	5 年之前
GD32F3x0	b0dbe83643 set clk of apb1 to sysclk/4(21M), this can use 100K I2C clk	5 年之前