FLASH status register for bank 1
| BSY | ongoing program flag |
| WBNE | write buffer not empty flag |
| QW | wait queue flag |
| CRC_BUSY | CRC busy flag |
| EOP | end-of-program flag |
| WRPERR | write protection error flag |
| PGSERR | programming sequence error flag |
| STRBERR | strobe error flag |
| INCERR | inconsistency error flag |
| OPERR | write/erase error flag |
| RDPERR | read protection error flag |
| RDSERR | secure error flag |
| SNECCERR | single correction error flag |
| DBECCERR | ECC double detection error flag |
| CRCEND | CRC-complete flag |
| CRCRDERR | CRC read error flag CRCRDERR1 flag is raised when a word is found read protected during a CRC operation on bank 1. An interrupt is generated if CRCRDIE1 and CRCEND1 are set to 1. Writing 1 to CLR_CRCRDERR1 bit in FLASH_CCR1 register clears CRCRDERR1. Note: This flag is valid only when CRCEND1 bit is set to 1 |