STM8S003K3(2012) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8S003K3
(Rev.:2012)

Value line, 16 MHz STM8S 8-bit MCU, 8 Kbytes Flash, 128 bytes data EEPROM, 10-bit ADC, 3 timers, UART, SPI, I²C

STMicroelectronics 

STM8S003K3 STM8S003F3

Memory and register map

Address

Block

0x00 50CC

Register label Register name

Reset

status

CLK_HSITRIMR HSI clock calibration trimming register 0x00

0x00 50CD

CLK_SWIMCCR SWIM clock control register

0bXXXX

XXX0

0x00 50CE to

0x00 50D0

ReservLK ed area (3 bytes)

0x00 50D1

WWDG

WWDG_CR

WWDG control register

0x7F

0x00 50D2

WWDG_WR

WWDR window register

0x7F

0x00 50D3 to 00 Reserved area (13 bytes)

50DF

0x00 50E0

IWDG

IWDG_KR

IWDG key register

0xXX(2)

0x00 50E1

IWDG_PR

IWDG prescaler register

0x00

0x00 50E2

IWDG_RLR

IWDG reload register

0xFF

0x00 50E3 to

0x00 50EF

Reserved area (13 bytes)

0x00 50F0

AWU

AWU_CSR1

AWU control/status register 1

0x00

0x00 50F1

AWU_APR

AWU asynchronous prescaler buffer

register

0x3F

0x00 50F2

AWU_TBR

AWU timebase selection register

0x00

0x00 50F3

BEEP

BEEP_CSR

BEEP control/status register

0x1F

0x00 50F4 to

0x00 50FF

Reserved area (12 bytes)

0x00 5200

SPI

SPI_CR1

SPI control register 1

0x00

0x00 5201

SPI_CR2

SPI control register 2

0x00

DocID018576 Rev 3

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