參數(shù)資料
型號： pic12ce674
廠商： Microchip Technology Inc.
英文描述： 8-Pin, 8-Bit CMOS Microcontroller with A/D Converter(具A/D轉(zhuǎn)換器和EEPROM數(shù)據(jù)存儲器的8位微控制器)
中文描述： 8引腳，8位CMOS微控制器與A / D轉(zhuǎn)換器（具的A / D轉(zhuǎn)換器和EEPROM的數(shù)據(jù)存儲器的8位微控制器）
文件頁數(shù)： 107/112頁
文件大?。?/td> 1205K
代理商： PIC12CE674
1998 Microchip Technology Inc.
Preliminary
DS40181A-page 107
PIC12CE67X
INDEX
A
A/D
Accuracy/Error............................................................43
ADCON0 Register.......................................................37
ADIF bit.......................................................................39
Analog Input Model Block Diagram.............................40
Analog-to-Digital Converter.........................................37
Configuring Analog Port Pins......................................41
Configuring the Interrupt.............................................39
Configuring the Module...............................................39
Connection Considerations.........................................43
Conversion Clock........................................................41
Conversions................................................................42
Converter Characteristics ...........................................91
Delays.........................................................................40
Effects of a Reset........................................................43
Equations....................................................................40
Flowchart of A/D Operation.........................................44
GO/DONE bit..............................................................39
Internal Sampling Switch (Rss) Impedence................40
Operation During Sleep ..............................................43
Sampling Requirements..............................................40
Sampling Time............................................................40
Source Impedence......................................................40
Time Delays................................................................40
Transfer Function........................................................43
Absolute Maximum Ratings ................................................79
ADDLW Instruction .............................................................64
ADDWF Instruction .............................................................64
ADIE bit...............................................................................18
ADIF bit...............................................................................19
ADRES Register .....................................................13, 37, 39
ALU.......................................................................................7
ANDLW Instruction .............................................................64
ANDWF Instruction .............................................................64
Application Notes
AN546.........................................................................37
AN556.........................................................................22
Architecture
Harvard.........................................................................7
Overview.......................................................................7
von Neumann................................................................7
Assembler
MPASM Assembler.....................................................76
B
BCF Instruction ...................................................................65
Bit Manipulation ..................................................................62
Block Diagrams
Analog Input Model.....................................................40
On-Chip Reset Circuit.................................................49
Timer0.........................................................................31
Timer0/WDT Prescaler ...............................................34
Watchdog Timer..........................................................57
BSF Instruction ...................................................................65
BTFSC Instruction...............................................................65
BTFSS Instruction...............................................................66
C
C bit.....................................................................................15
CAL0 bit ..............................................................................21
CAL1 bit ..............................................................................21
CAL2 bit ..............................................................................21
CAL3 bit ..............................................................................21
CALFST bit .........................................................................21
CALL Instruction .................................................................66
CALSLW bit........................................................................ 21
Carry bit.................................................................................7
Clocking Scheme................................................................ 10
CLRF Instruction................................................................. 66
CLRW Instruction ............................................................... 66
CLRWDT Instruction........................................................... 67
Code Examples
Changing Prescaler (Timer0 to WDT)........................ 35
Changing Prescaler (WDT to Timer0)........................ 35
Indirect Addressing..................................................... 23
Code Protection............................................................ 45, 59
COMF Instruction ............................................................... 67
Computed GOTO ............................................................... 22
Configuration Bits ............................................................... 45
D
DC bit.................................................................................. 15
DC Characteristics
PIC12CE673............................................................... 81
PIC12CE674............................................................... 81
DECF Instruction ................................................................ 67
DECFSZ Instruction............................................................ 67
Development Support..................................................... 3, 75
Development Tools............................................................. 75
Diagrams - See Block Diagrams
Digit Carry bit.........................................................................7
Direct Addressing ............................................................... 23
E
EEPROM Peripheral Operation.......................................... 27
Electrical Characteristics
PIC12CE67X.............................................................. 79
External Brown-out Protection Circuit................................. 53
External Power-on Reset Circuit ........................................ 53
F
Family of Devices ..................................................................4
Features ................................................................................1
FSR Register.......................................................... 13, 14, 23
Fuzzy Logic Dev. System (fuzzyTECH
-MP).................... 77
G
General Description...............................................................3
GIE bit................................................................................. 54
GOTO Instruction ............................................................... 68
GPIF bit .............................................................................. 56
GPIO............................................................................. 25, 51
GPIO Register .................................................................... 13
GPPU bit............................................................................. 16
I
I/O Interfacing..................................................................... 25
I/O Ports ............................................................................. 25
I/O Programming Considerations ....................................... 26
ICEPIC Low-Cost PIC16CXXX In-Circuit Emulator............ 75
ID Locations........................................................................ 45
INCF Instruction.................................................................. 68
INCFSZ Instruction............................................................. 68
In-Circuit Serial Programming ...................................... 45, 59
INDF Register............................................................... 14, 23
Indirect Addressing............................................................. 23
Initialization Conditions for All Registers ............................ 51
Instruction Cycle................................................................. 10
Instruction Flow/Pipelining.................................................. 10
Instruction Format............................................................... 61
Instruction Set
ADDLW....................................................................... 64
ADDWF ...................................................................... 64
ANDLW....................................................................... 64
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相關代理商/技術參數(shù)
參數(shù)描述
PIC12CE674/JW 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 6 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC12CE674-04/JM 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Pin, 8-Bit CMOS Microcontroller with A/D Converter
PIC12CE674-04/JW 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Pin, 8-Bit CMOS Microcontroller with A/D Converter and EEPROM Data Memory
PIC12CE674-04/P 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 6 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC12CE674-04/P 制造商:Microchip Technology Inc 功能描述:IC 8BIT CMOS MCU 12CE674 DIP8
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