STC11L05E 판매점

CONTENTS

Chapter 1 Introduction.....................................................................6

1.1 Features................................................................................................. 6

1.2 Block diagram........................................................................................ 7

1.3 Pin Configurations ................................................................................ 8

1.3.1 Pin Configurations of STC11xx Series MCU....................................................... 8

1.3.2 Pin Configurations of STC10xx Series MCU..................................................... 12

1.4 STC11/10xx series Selection Table...................................................... 14

1.5 STC11/10xx series Minimum Application System.............................. 19

1.6 STC11/10xx series application circuit for ISP...................................... 20

1.7 Pin Descriptions................................................................................... 21

1.8 Pin Package Drawings......................................................................... 23

1.9 STC11/10xx series MCU naming rules............................................... 33

1.10 Global Unique Identification Number (ID)....................................... 35

Chapter 2 CLOCK, POWER MANAGENMENT, RESET......................................... 38

2.1 Clock.................................................................................................... 38

2.1.1 Clock Network ................................................................................................... 38

2.1.2 Internal RC Oscillator frequency(Internal clock frequency) .............................. 39

2.2 Power Management ............................................................................. 40

2.2.1 Idle Mode............................................................................................................. 40

2.2.2 Slow Down Mode................................................................................................. 40

2.2.3 Power Down (PD) Mode...................................................................................... 41

2.3 RESET Control..................................................................................... 46

2.3.1 Reset pin............................................................................................................... 46

2.3.2 Power-On Reset (POR)........................................................................................ 46

2.3.3 Watch-Dog-Timer................................................................................................. 47

2.3.4 Software RESET.................................................................................................. 50

2.3.5 MAX810 power-on-reset delay............................................................................ 50

Chapter 3 Memory Organization...................................................51

3.1 Program Memory.................................................................................. 51

3.2 Data Memory........................................................................................ 52

3.2.1 On-chip Scratch-Pad RAM.................................................................................. 52

STC11L05E 반도체 회로 부품 판매점