STM8S105K6U3C View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8S105K6U3C

Access line, 16 MHz STM8S 8-bit MCU, up to 32 Kbytes Flash, integrated EEPROM,10-bit ADC, timers, UART, SPI, I²C

STMicroelectronics 

STM8S105xx

Memory and register map

Address Block Register label Register name

00 5205h

SPI_CRCPR

SPI CRC polynomial register

00 5206h

SPI_RXCRCR SPI Rx CRC register

00 5207h

SPI_TXCRCR SPI Tx CRC register

00 5208h Reserved area (8 bytes)

to 00

520Fh

00 5210h I2C

I2C_CR1

00 5211h

I2C_CR2

00 5212h

I2C_FREQR

00 5213h

I2C_OARL

00 5214h

I2C_OARH

I2C control register 1

I2C control register 2

I2C frequency register

I2C Own address register low

I2C own address register high

00 5215h

00 5216h

00 5217h

00 5218h

00 5219h

00 521Ah

00 521Bh

00 521Ch

00 521Dh

Reserved

I2C_DR

I2C_SR1

I2C_SR2

I2C_SR3

I2C_ITR

I2C_CCRL

I2C_CCRH

I2C_TRISER

I2C data register

I2C status register 1

I2C status register 2

I2C status register 3

I2C interrupt control register

I2C clock control register low

I2C clock control register high

I2C TRISE register

Reset

status

0x07

0xFF

0xFF

0x00

0x00

0x00

0x00

0x00

0x00

0x00

0x00

0x00

0x00

0x00

0x00

0x02

DocID14771 Rev 9

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