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HT��F5��4�/HT��F5��5�

Table of Contents

1 General Description................................................................................................ 6

2 Features................................................................................................................... 7

Co�e ....................................................................................................................................... �

�n-�hip Memo�y .................................................................................................................... �

Flash Memo�y Cont�olle� – FMC............................................................................................ �

Reset Cont�ol Unit – RSTCU ................................................................................................. 8

Clo�k Cont�ol Unit – CKCU.................................................................................................... 8

Powe� Management – PWRCU ............................................................................................. 8

Exte�nal Inte��upt/Event Cont�olle� – EXTI ............................................................................ 9

Analog to Digital Conve�te� – ADC ........................................................................................ 9

I/� Po�ts – GPI�.................................................................................................................... 9

Moto� Cont�ol Time� – MCTM .............................................................................................. 10

PWM Gene�ation and Captu�e Time�s – GPTM .................................................................. 10

Single Channel Gene�ation and Captu�e Time�s – SCTM................................................... 11

Basi� Fun�tion Time� – BFTM ............................................................................................. 11

Wat�hdog Time� – WDT....................................................................................................... 11

Real Time Clo�k – RTC ....................................................................................................... 1�

Inte�-integ�ated Ci��uit – I�C ................................................................................................ 1�

Se�ial Pe�iphe�al Inte�fa�e – SPI ......................................................................................... 1�

Unive�sal Syn�h�onous Asyn�h�onous Re�eive� T�ansmitte� – USART.............................. 1�

Unive�sal Asyn�h�onous Re�eive� T�ansmitte� – UART ...................................................... 1�

Cy�li� Redundan�y Che�k – CRC ....................................................................................... 14

Pe�iphe�al Di�e�t Memo�y A��ess – PDMA ......................................................................... 14

Ha�dwa�e Divide� – DIV ....................................................................................................... 15

De�ug Suppo�t..................................................................................................................... 15

Pa�kage and �pe�ation Tempe�atu�e.................................................................................. 15

3 Overview................................................................................................................ 16

Devi�e Info�mation............................................................................................................... 16

Blo�k Diag�am ..................................................................................................................... 1�

Memo�y Map........................................................................................................................ 18

Clo�k St�u�tu�e .................................................................................................................... �1

4 Pin Assignment..................................................................................................... 22

5 Electrical Characteristics..................................................................................... 29

A�solute Maximum Ratings ................................................................................................. �9

Re�ommended DC �pe�ating Conditions ........................................................................... �9