參數(shù)資料
型號： PIC16LF84A
廠商： Microchip Technology Inc.
英文描述： 18-pin Enhanced Flash/EEPROM 8-Bit Microcontroller
中文描述： 18引腳增強(qiáng)型閃存/ EEPROM的8位微控制器
文件頁數(shù)： 63/68頁
文件大?。?/td> 494K
代理商： PIC16LF84A
PIC16F84A
1998 Microchip Technology Inc.
Preliminary
DS35007A-page 63
INDEX
A
Absolute Maximum Ratings ...............................................41
AC (Timing) Characteristics ...............................................47
Architecture, Block Diagram ................................................3
Assembler
MPASM Assembler ....................................................37
B
Banking, Data Memory ....................................................6, 8
C
CLKIN Pin ............................................................................4
CLKOUT Pin ........................................................................4
Code Protection ...........................................................21, 32
Configuration Bits ...............................................................21
Conversion Considerations ................................................59
D
Data EEPROM Memory .....................................................19
EEADR Register ....................................................7, 24
EECON1 Register ............................................7, 19, 24
EECON2 Register ............................................7, 19, 24
EEDATA Register ..................................................7, 24
Write Complete Enable (EEIE Bit) .......................10, 29
Write Complete Flag (EEIF Bit) ............................19, 29
Data EEPROM Write Complete .........................................29
Data Memory .......................................................................6
Bank Select (RP0 Bit) ..............................................6, 8
Banking ........................................................................6
DC & AC Characteristics Graphs/Tables ...........................53
DC Characteristics ...........................................43, 44, 45, 46
Development Support ........................................................35
Development Tools ............................................................35
E
EECON1 Register ..............................................................19
EEIF Bit ................................................................19, 29
RD Bit .........................................................................19
WR Bit ........................................................................19
WREN Bit ...................................................................19
WRERR Bit ................................................................19
Electrical Characteristics ....................................................41
Endurance ............................................................................1
Errata ...................................................................................2
External Power-on Reset Circuit ........................................25
F
Firmware Instructions .........................................................33
ftp site ................................................................................65
Fuzzy Logic Dev. System (fuzzyTECH
-MP) ...................37
I
I/O Ports .............................................................................13
ICEPIC Low-Cost PIC16CXXX In-Circuit Emulator ...........35
ID Locations .................................................................21, 32
In-Circuit Serial Programming (ICSP) ..........................21, 32
Indirect Addressing ............................................................11
FSR Register ...............................................6, 7, 11, 24
INDF Register ........................................................7, 24
Instruction Format ..............................................................33
Instruction Set ....................................................................33
Summary Table ..........................................................34
INT Interrupt (RB0/INT) ......................................................29
INTCON Register ........................................ 7, 10, 18, 24, 28
EEIE Bit ............................................................... 10, 29
GIE Bit ........................................................... 10, 28, 29
INTE Bit ............................................................... 10, 29
INTF Bit ............................................................... 10, 29
RBIE Bit ............................................................... 10, 29
RBIF Bit ......................................................... 10, 15, 29
T0IE Bit ................................................................ 10, 29
T0IF Bit .......................................................... 10, 18, 29
Interrupt Sources ......................................................... 21, 28
Block Diagram ........................................................... 28
Data EEPROM Write Complete ........................... 28, 31
Interrupt on Change (RB7:RB4) ................ 4, 15, 28, 31
RB0/INT Pin, External ............................... 4, 16, 28, 31
TMR0 Overflow .................................................... 18, 28
Interrupts, Context Saving During ..................................... 29
Interrupts, Enable Bits
Data EEPROM Write Complete Enable
(EEIE Bit) ............................................................. 10, 29
Global Interrupt Enable (GIE Bit) ............................... 10
Interrupt on Change (RB7:RB4) Enable
(RBIE Bit) ................................................................... 10
RB0/INT Enable (INTE Bit) ........................................ 10
TMR0 Overflow Enable (T0IE Bit) ............................. 10
Interrupts, Flag Bits ........................................................... 28
Data EEPROM Write Complete Flag
(EEIF Bit) ............................................................. 19, 29
Interrupt on Change (RB7:RB4) Flag (RBIF Bit) ....... 10
RB0/INT Flag (INTF Bit) ............................................ 10
TMR0 Overflow Flag (T0IF Bit) .................................. 10
K
KeeLoq
Evaluation and Programming Tools .................. 38
M
Master Clear (MCLR)
MCLR Pin .....................................................................4
MCLR Reset, Normal Operation ................................ 23
MCLR Reset, SLEEP .......................................... 23, 31
Memory Organization ...........................................................5
Data EEPROM Memory ............................................ 19
Data Memory ................................................................6
Program Memory ..........................................................5
Migration from Baseline to Midrange Devices ................... 62
MPLAB Integrated Development Environment
Software ............................................................................ 37
O
On-Line Support ................................................................ 65
OPCODE Field Descriptions ............................................. 33
OPTION_REG Register ................................. 7, 9, 16, 18, 24
INTEDG Bit ............................................................ 9, 29
PS2:PS0 Bits ......................................................... 9, 17
PSA Bit .................................................................. 9, 17
RBPU Bit ......................................................................9
T0CS Bit .......................................................................9
T0SE Bit .......................................................................9
OSC1 Pin ..............................................................................4
OSC2 Pin ..............................................................................4
Oscillator Configuration ............................................... 21, 22
HS ........................................................................ 22, 28
LP ........................................................................ 22, 28
RC ................................................................. 22, 23, 28
Selection (FOSC1:FOSC0 Bits) ................................ 21
XT ........................................................................ 22, 28
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16LF84A-04/P 功能描述:8位微控制器 -MCU 1.75KB 68 RAM 13 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
PIC16LF84A-04/P 制造商:Microchip Technology Inc 功能描述:8-Bit Microcontroller IC
PIC16LF84A-04/P 制造商:Microchip Technology Inc 功能描述:IC 8BIT FLASH MCU 制造商:Microchip Technology Inc 功能描述:IC, 8BIT FLASH MCU
PIC16LF84A-04/SO 功能描述:8位微控制器 -MCU 1.75KB 68 RAM 13 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
PIC16LF84A-04/SS 功能描述:8位微控制器 -MCU 1.75KB 68 RAM 13 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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