Datasheet

Reset
status
Register nameRegister labelBlockAddress
0x00I
2
C status register 2I2C_SR20x00 5218
0x0XI
2
C status register 3I2C_SR30x00 5219
0x00I
2
C interrupt control registerI2C_ITR0x00 521A
0x00I
2
C Clock control register lowI2C_CCRL0x00 521B
0x00I
2
C Clock control register highI2C_CCRH0x00 521C
0x02I
2
C TRISE registerI2C_TRISER0x00 521D
0x00I
2
C packet error checking registerI2C_PECR0x00 521E
Reserved area (17 bytes)0x00 521F to
0x00 522F
0xC0UART1 status registerUART1_SRUART10x00 5230
0xXXUART1 data registerUART1_DR0x00 5231
0x00UART1 baud rate register 1UART1_BRR10x00 5232
0x00UART1 baud rate register 2UART1_BRR20x00 5233
0x00UART1 control register 1UART1_CR10x00 5234
0x00UART1 control register 2UART1_CR20x00 5235
0x00UART1 control register 3UART1_CR30x00 5236
0x00UART1 control register 4UART1_CR40x00 5237
0x00UART1 control register 5UART1_CR50x00 5238
0x00UART1 guard time registerUART1_GTR0x00 5239
0x00UART1 prescaler registerUART1_PSCR0x00 523A
DocID15441 Rev 934/117
STM8S103K3 STM8S103F3 STM8S103F2Memory and register map