You are viewing documentation for version:5.1.3Chip revision details. Public Attributes#uint8_tminorMinor revision number. uint8_tmajorMajor revision number. uint8_tfamilyDevice family number. Public Attribute Documentation#minor#uint8_t SYSTEM_ChipRevision_TypeDef::minorMinor revision number. major#uint8_t SYSTEM_ChipRevision_TypeDef::majorMajor revision number. family#uint8_t SYSTEM_ChipRevision_TypeDef::familyDevice family number.