2025-03-30 3:12 AM
Hello, according to the datasheet of stm32g051f8, the absolute max power supply voltage is 4V but the fully charged 1-cell LiPo battery Voltage is 4.2V. Can I power this MCU directly from the battery?
2025-03-30 3:32 AM
Simply NO , why not LDO?
2025-03-30 3:59 AM
To reduce components, lower shutdown current, and simplify the design...
2025-03-30 4:12 AM
AMR cant be exceed, then most simple is place one diode...
