Datasheet

Reset
status
Register nameRegister labelBlockAddress
0x00Port E control register 2PE_CR2Port E0x00 5018
0x00Port F data output latch registerPF_ODR
Port F
0x00 5019
0xXX
(1)
Port F input pin value registerPF_IDR0x00 501A
0x00Port F data direction registerPF_DDR0x00 501B
0x00Port F control register 1PF_CR10x00 501C
0x00Port F control register 2PF_CR20x00 501D
(1)
Depends on the external circuitry.
General hardware register map6.2.2
Table 8: General hardware register map
Reset
status
Register nameRegister labelBlockAddress
Reserved area (60 bytes)0x00 501E to
0x00 5059
0x00Flash control register 1FLASH_CR1
Flash0x00 505A
0x00Flash control register 2FLASH_CR20x00 505B
0xFFFlash complementary control register
2
FLASH_NCR20x00 505C
0x00Flash protection registerFLASH _FPR0x00 505D
0xFFFlash complementary protection
register
FLASH _NFPR0x00 505E
0x00Flash in-application programming
status register
FLASH _IAPSR0x00 505F
Reserved area (2 bytes)0x00 5060 to
0x00 5061
DocID15441 Rev 930/117
STM8S103K3 STM8S103F3 STM8S103F2Memory and register map