HT45F0057 MCU Datasheet

HT45F0057 Datasheet, PDF, Equivalent


Part Number

HT45F0057

Description

Induction Cooker Flash MCU

Manufacture

Holtek Semiconductor

Total Page 30 Pages
Datasheet
Download HT45F0057 Datasheet


HT45F0057
Induction Cooker Flash MCU
HT45F0057
Revision: V1.00 Date: �Oc��to��b�e�r��2�0�,��2�0�1�7

HT45F0057
HT45F0057
Induction Cooker Flash MCU
Table of Contents
Features................................................................................................................. 5
CPU Features...............................................................................................................................5
Peripheral Features.......................................................................................................................5
General Description.............................................................................................. 6
Block Diagram....................................................................................................... 6
Pin Assignment..................................................................................................... 6
Pin Description..................................................................................................... 7
Absolute Maximum Ratings................................................................................. 8
D.C. Electrical Characteristics............................................................................. 9
A.C. Electrical Characteristics............................................................................. 9
LVD & LVR Electrical Characteristics................................................................. 9
A/D Converter Characteristics........................................................................... 10
Comparator Characteristics.............................................................................. 10
Operational Amplifier Characteristics.............................................................. 11
Power-on Reset Characteristics........................................................................ 12
System Architecture........................................................................................... 12
Clocking and Pipelining...............................................................................................................12
Program Counter.........................................................................................................................13
Stack...........................................................................................................................................14
Arithmetic and Logic Unit – ALU.................................................................................................14
Flash Program Memory...................................................................................... 15
Structure......................................................................................................................................15
Look-up Table..............................................................................................................................15
Table Program Example..............................................................................................................16
In Circuit Programming – ICP.....................................................................................................16
On-Chip Debug Support – OCDS...............................................................................................17
Data Memory....................................................................................................... 18
Structure......................................................................................................................................18
General Purpose Data Memory..................................................................................................18
Special Purpose Data Memory...................................................................................................19
Special Function Register Description............................................................. 20
Indirect Addressing Register – IAR0, IAR1.................................................................................20
Memory Pointers – MP0, MP1 ...................................................................................................20
Bank Pointer – BP ......................................................................................................................21
Accumulator – ACC.....................................................................................................................21
Program Counter Low Register – PCL .......................................................................................21
Look-up Table Registers – TBLP, TBLH .....................................................................................21
Status Register – STATUS .........................................................................................................22
System Control Registers – CTRL0, CTRL1, CTRL2, CTRL3, CTRL4............ 24
Rev. 1.00
2 October 20, 2017


Features Induction Cooker Flash MCU HT45F0057 Rev ision: V1.00 Date: �Oc��to��b �e�r��2�0�,��2�0�1 7 HT45F0057 Induction Cooker Flash M CU Table of Contents Features........ ....................................... ....................................... ........................... 5 CPU Featu res.................................... ....................................... ....................................... .............5 Peripheral Features..... ....................................... ....................................... ....................................5 G eneral Description..................... ....................................... .................................. 6 Bl ock Diagram............................ ....................................... .................................... 6 Pin Assignment......................... ....................................... ..................................... 6 Pin Description................................................................................
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