Z51F0410 Просмотр технического описания (PDF) - Zilog

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Z51F0410

Z8051 Series 8-Bit Microcontrollers

Zilog 

Z51F0410

Product Specification

Table of Contents

1. OVERVIEW .................................................................................................................................... 11

1.1 Description ............................................................................................................................... 11

1.2 Features ................................................................................................................................... 11

1.3 Ordering Information ................................................................................................................ 12

1.3.1 Part Number Suffix Designation ........................................................................................ 13

1.4 Development Tools .................................................................................................................. 13

1.4.1 Compiler ........................................................................................................................... 13

1.4.2 OCD Emulator and Debugger ........................................................................................... 13

1.5 Block Diagram.......................................................................................................................... 15

1.6 PIN Assignment ....................................................................................................................... 16

1.7 Package Diagram..................................................................................................................... 17

1.8 Reconfigurable Pin Description ................................................................................................ 18

1.8.1 USART Pin Location Switch Mode.................................................................................... 18

1.8.2 I2C Pin Location Switch Mode .......................................................................................... 18

1.8.3 External Interrupt Pin Location Switch Mode..................................................................... 19

1.8.4 Buzzer Out Pin Location Switch Mode .............................................................................. 20

1.8.5 TIMER Pin Location Switch Mode..................................................................................... 21

1.9 Code Encryption (Super Lock) ................................................................................................. 21

1.10 Port Structure ......................................................................................................................... 23

1.10.1 General Purpose I/O Port................................................................................................ 23

1.10.2 External Interrupt I/O Port ............................................................................................... 24

1.11 Port Structure Diagram (detail view)....................................................................................... 25

1.11.1 P0[0] Port Structure ........................................................................................................ 25

1.11.2 P0[1] Port Structure ........................................................................................................ 26

1.11.3 P0[2] Port Structure ........................................................................................................ 27

1.11.4 P0[3] Port Structure ........................................................................................................ 29

1.11.5 P0[4] Port Structure ........................................................................................................ 31

1.11.6 P0[5] Port Structure ........................................................................................................ 33

1.11.7 P0[6]/P0[7] Port Structure ............................................................................................... 35

1.12 Electrical Characteristics ........................................................................................................ 36

1.12.1 Absolute Maximum Ratings ............................................................................................ 36

1.12.2 Recommended Operating Conditions ............................................................................. 36

1.12.3 A/D Converter Characteristics......................................................................................... 36

1.12.4 Voltage Dropout Converter Characteristics ..................................................................... 37

1.12.5 Power-On Reset Characteristics ..................................................................................... 37

1.12.6 Brown Out Detector Characteristics ................................................................................ 38

1.12.7 Internal 8Mhz, 128Khz RC Oscillator Characteristics ..................................................... 38

1.12.8 Analog Comparator Characteristics ................................................................................ 38

1.12.9 DC Characteristics .......................................................................................................... 39

1.12.10 AC Characteristics ........................................................................................................ 40

1.12.11 Typical Characteristics .................................................................................................. 40

2. Functional Description .................................................................................................................... 42

2.1 Memory .................................................................................................................................... 42

2.1.1 Program Memory .............................................................................................................. 42

2.1.2 Data Memory .................................................................................................................... 42

PS029502-0212

PRELIMINARY

1

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