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參數(shù)資料
| 型號： | PIC16F628A |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 18-pin Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology(18引腳，基于FLASH的8位CMOS微控制器，使用毫微瓦特技術(shù)) |
| 中文描述： | 18引腳基于閃存的8位CMOS微控制器與納瓦技術(shù)（18引腳，基于閃存的8位的CMOS微控制器，使用毫微瓦特技術(shù)） |
| 文件頁數(shù)： | 165/168頁 |
| 文件大?。?/td> | 2756K |
| 代理商： | PIC16F628A |
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2004 Microchip Technology Inc.
Preliminary
DS40044B-page 163
PIC16F627A/628A/648A
Power Control/Status Register (PCON)..............................99
Power-Down Mode (SLEEP) ............................................107
Power-On Reset (POR) ......................................................98
Power-up Timer (PWRT) ....................................................98
PR2 Register.................................................................52, 58
PRO MATE II Universal Device Programmer ...................127
Program Memory Organization...........................................15
PWM (CCP Module) ...........................................................58
Block Diagram.............................................................58
Simplified PWM ..................................................58
CCPR1H:CCPR1L Registers......................................58
Duty Cycle...................................................................59
Example Frequencies/Resolutions .............................59
Period..........................................................................58
Set-Up for PWM Operation.........................................59
TMR2 to PR2 Match ...................................................58
Q
Q-Clock...............................................................................59
Quick-Turnaround-Production (QTP) Devices......................7
R
RC Oscillator.......................................................................96
RC Oscillator Mode
Block Diagram.............................................................96
Registers
Maps
PIC16F627A .................................................16, 17
PIC16F628A .................................................16, 17
Reset...................................................................................97
RETFIE Instruction............................................................120
RETLW Instruction............................................................121
RETURN Instruction .........................................................121
Revision History................................................................155
RLF Instruction..................................................................121
RRF Instruction.................................................................122
S
Serial Communication Interface (SCI) Module, See USART
Serialized Quick-Turnaround-Production (SQTP) Devices...7
SLEEP Instruction.............................................................122
Software Simulator (MPLAB SIM).....................................126
Software Simulator (MPLAB SIM30).................................126
Special Event Trigger.
See
Compare
Special Features of the CPU ..............................................93
Special Function Registers .................................................18
Status Register ...................................................................22
SUBLW Instruction............................................................122
SUBWF Instruction ...........................................................123
SWAPF Instruction............................................................123
T
T1CKPS0 bit .......................................................................48
T1CKPS1 bit .......................................................................48
T1OSCEN bit ......................................................................48
T1SYNC bit.........................................................................48
T2CKPS0 bit .......................................................................53
T2CKPS1 bit .......................................................................53
Timer0
Block Diagrams
Timer0/WDT .......................................................46
External Clock Input....................................................45
Interrupt.......................................................................45
Prescaler.....................................................................46
Switching Prescaler Assignment.................................47
Timer0 Module............................................................ 45
Timer1
Asynchronous Counter Mode..................................... 50
Capacitor Selection .................................................... 51
External Clock Input ................................................... 49
External Clock Input Timing........................................ 50
Oscillator..................................................................... 51
Prescaler .............................................................. 49, 51
Resetting Timer1 ........................................................ 51
Resetting Timer1 Registers........................................ 51
Special Event Trigger (CCP) ...................................... 57
Synchronized Counter Mode...................................... 49
Timer Mode................................................................. 49
TMR1H ....................................................................... 50
TMR1L........................................................................ 50
Timer2
Block Diagram............................................................ 52
Postscaler................................................................... 52
PR2 register................................................................ 52
Prescaler .............................................................. 52, 59
Timer2 Module............................................................ 52
TMR2 output............................................................... 52
TMR2 to PR2 Match Interrupt..................................... 58
Timing Diagrams
Timer0....................................................................... 143
Timer1....................................................................... 143
USART
Asynchronous Receiver...................................... 80
USART Asynchronous Master Transmission ............. 77
USART Asynchronous Reception .............................. 80
USART RX Pin Sampling ..................................... 75, 76
USART Synchronous Reception ................................ 86
USART Synchronous Transmission ........................... 84
Timing Diagrams and Specifications ................................ 140
TMR0 Interrupt.................................................................. 105
TMR1CS bit........................................................................ 48
TMR1ON bit........................................................................ 48
TMR2ON bit........................................................................ 53
TOUTPS0 bit ...................................................................... 53
TOUTPS1 bit ...................................................................... 53
TOUTPS2 bit ...................................................................... 53
TOUTPS3 bit ...................................................................... 53
TRIS Instruction................................................................ 123
TRISA................................................................................. 31
TRISB................................................................................. 36
U
Universal Synchronous Asynchronous Receiver Transmitter
(USART)............................................................................. 69
Asynchronous Receiver
Setting Up Reception.......................................... 82
Asynchronous Receiver Mode
Address Detect................................................... 82
Block Diagram.................................................... 82
USART
Asynchronous Mode................................................... 76
Asynchronous Receiver.............................................. 79
Asynchronous Reception............................................ 81
Asynchronous Transmission....................................... 77
Asynchronous Transmitter.......................................... 76
Baud Rate Generator (BRG) ...................................... 71
Block Diagrams
Transmit.............................................................. 77
USART Receive ................................................. 79
BRGH bit .................................................................... 71
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| PIC16F628A-E/ML | 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(shí)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(fēng)格:SMD/SMT |
| PIC16F628A-E/P | 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(shí)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(fēng)格:SMD/SMT |
| PIC16F628A-E/SO | 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(shí)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(fēng)格:SMD/SMT |
| PIC16F628A-E/SS | 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(shí)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(fēng)格:SMD/SMT |
| PIC16F628A-I/ML | 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(shí)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(fēng)格:SMD/SMT |
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