STM32F373C8 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
STM32F373C8
STMicroelectronics
'STM32F373C8' PDF : 131 Pages View PDF
Functional overview
STM32F373xx
Table 7. STM32F373xx I2C implementation (continued)
I2C features(1)
I2C1
SMBus
X
Wakeup from STOP
X
1. X = supported.
I2C2
X
X
3.20
Universal synchronous/asynchronous receiver transmitter
(USART)
The STM32F373xx embeds three universal synchronous/asynchronous receiver
transmitters (USART1, USART2 and USART3).
All USARTs interfaces are able to communicate at speeds of up to 9 Mbit/s.
They provide hardware management of the CTS and RTS signals, they support IrDA SIR
ENDEC, the multiprocessor communication mode, the single-wire half-duplex
communication mode, Smartcard mode (ISO/IEC 7816 compliant), autobaudrate feature
and have LIN Master/Slave capability. The USART interfaces can be served by the DMA
controller.
Refer to Table 8 for the features of USART1, USART2 and USART3.
Table 8. STM32F373xx USART implementation
USART modes/features(1)
USART1 USART2
USART3
Hardware flow control for modem
X
X
X
Continuous communication using DMA
X
X
X
Multiprocessor communication
X
X
X
Synchronous mode
X
X
X
Smartcard mode
X
X
X
Single-wire half-duplex communication
X
X
X
IrDA SIR ENDEC block
X
X
X
LIN mode
X
X
X
Dual clock domain and wakeup from Stop mode
X
X
X
Receiver timeout interrupt
X
X
X
Modbus communication
X
X
X
Auto baud rate detection
X
X
X
Driver Enable
X
X
X
1. X = supported.
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DocID022691 Rev 7
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