STM8S105S6(2015) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8S105S6
(Rev.:2015)

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

STMicroelectronics 

Product overview

STM8S105x4/6

4.14

4.14.1

Communication interfaces

The following communication interfaces are implemented:

 UART1: Full feature UART, synchronous mode, SPI master mode, Smartcard mode,

IrDA mode, single wire mode, LIN2.1 master capability

 SPI: Full and half-duplex, 8 Mbit/s

 I²C: Up to 400 kbit/s

UART2

Main features

 1 Mbit/s full duplex SCI

 SPI emulation

 High precision baud rate generator

 Smartcard emulation

 IrDA SIR encoder decoder

 LIN master mode

 LIN slave mode

Asynchronous communication (UART mode)

 Full duplex communication - NRZ standard format (mark/space)

 Programmable transmit and receive baud rates up to 1 Mbit/s (fCPU/16) and capable

of following any standard baud rate regardless of the input frequency

 Separate enable bits for transmitter and receiver

 Two receiver wakeup modes:

– Address bit (MSB)

– Idle line (interrupt)

 Transmission error detection with interrupt generation

 Parity control

Synchronous communication

 Full duplex synchronous transfers

 SPI master operation

 8-bit data communication

 Maximum speed: 1 Mbit/s at 16 MHz (fCPU/16)

LIN master mode

 Emission: Generates 13-bit synch. break frame

 Reception: Detects 11-bit break frame

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