AN4457 datasheet(3/24 Pages) STMICROELECTRONICS

Part #	AN4457

Description	Implementing an emulated universal asynchronous receiver transmitter on STM32F4 microcontroller series

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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3 / 24 page

DocID026046 Rev 1

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AN4457

Contents

3

4.2

UART emulator memory footprint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

5

Conclusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

6

Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

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