Hx8872f+datasheet+pdf+upd !exclusive!
The datasheet is strict about power sequencing:
Alldatasheet : Provides PDF downloads for related HX8872 series variants. hx8872f+datasheet+pdf+upd
: A map showing the function of each physical pin (e.g., power supply, ground, data input, and clock signals). The datasheet is strict about power sequencing: Alldatasheet