HT32F22366 datasheet(3/56 Pages) HOLTEK

3 / 56 page

Rev. 1.00

3 of 56

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3�-Bit A��® Co�tex®-M3 MCU

HT3�F1�365/HT3�F1�366/HT3�F��366

Me�o�y Map........................................................................................................................ �0

Clock St�uctu�e .................................................................................................................... �3

4 Pin Assignment..................................................................................................... 24

5 Electrical Characteristics..................................................................................... 34

A�solute Maxi�u� Ratings ................................................................................................. 34

Reco��ended DC Ope�ating Conditions ........................................................................... 34

On-Chip LDO Voltage Regulato� Cha�acte�istics................................................................. 34

Powe� Consu�ption ............................................................................................................ 35

Reset and Supply Monito� Cha�acte�istics........................................................................... 36

Exte�nal Clock Cha�acte�istics............................................................................................. 3�

Inte�nal Clock Cha�acte�istics .............................................................................................. 38

PLL Cha�acte�istics.............................................................................................................. 38

USB PLL Cha�acte�istics ..................................................................................................... 39

Me�o�y Cha�acte�istics ....................................................................................................... 39

I/O Po�t Cha�acte�istics........................................................................................................ 39

ADC Cha�acte�istics ............................................................................................................ 41

Co�pa�ato� Cha�acte�istics ................................................................................................. 4�

GPTM/MCTM Cha�acte�istics.............................................................................................. 43

I�C Cha�acte�istics ............................................................................................................... 43

SPI Cha�acte�istics .............................................................................................................. 44

I�S Cha�acte�istics ............................................................................................................... 46

SDIO Cha�acte�istics ........................................................................................................... 48

CSIF Cha�acte�istics............................................................................................................ 49

USB Cha�acte�istics............................................................................................................. 49

6 Package Information ............................................................................................ 51

SAW Type 46-pin (6.5��×4.5��) QF� Outline Di�ensions............................................. 5�

48-pin LQFP (��×��) Outline Di�ensions................................................................... 53

64-pin LQFP (��×��) Outline Di�ensions................................................................... 54

100-pin LQFP (14��×14��) Outline Di�ensions............................................................. 55

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