STM8S003F3 STM8S003K3
Product overview
4.14.1
UART1
Main features
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1 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
following any standard baud rate regardless of the input frequency
Separate enable bits for transmitter and receiver
Two receiver wakeup modes:
/16) and capable of
CPU
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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
SPI
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Maximum speed: 8 Mbit/s (f
/2) both for master and slave
MASTER
Full duplex synchronous transfers
Simplex synchronous transfers on two lines with a possible bidirectional data line
Master or slave operation - selectable by hardware or software
CRC calculation
1 byte Tx and Rx buffer
Slave/master selection input pin
DocID018576 Rev 5
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STMICROELECTRONICS [ ST ]
