Product overview
STM8S207xx, STM8S208xx
4.14.1
UART1
Main features
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One Mbit/s full duplex SCI
SPI emulation
High precision baud rate generator
Smartcard emulation
IrDA SIR encoder decoder
LIN master mode
Single wire half duplex mode
Asynchronous communication (UART mode)
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Full duplex communication - NRZ standard format (mark/space)
Programmable transmit and receive baud rates up to 1 Mbit/s (f
/16) and capable of
CPU
following any standard baud rate regardless of the input frequency
Separate enable bits for transmitter and receiver
Two receiver wakeup modes:
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–
–
Address bit (MSB)
Idle line (interrupt)
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Transmission error detection with interrupt generation
Parity control
Synchronous communication
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Full duplex synchronous transfers
SPI master operation
8-bit data communication
Maximum speed: 1 Mbit/s at 16 MHz (f
/16)
CPU
LIN master mode
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Emission: Generates 13-bit synch break frame
Reception: Detects 11-bit break frame
4.14.2
UART3
Main features
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1 Mbit/s full duplex SCI
LIN master capable
High precision baud rate generator
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Doc ID 14733 Rev 9
STMICROELECTRONICS [ ST ]
