參數(shù)資料
型號(hào): PIC18F4523
廠商: Microchip Technology Inc.
英文描述: 28/40/44-Pin, Enhanced Flash Microcontrollers with 12-Bit A/D and nanoWatt Technology
中文描述: 28/40/44-Pin,增強(qiáng)型閃存微控制器位A / D和納瓦技術(shù)12
文件頁(yè)數(shù): 386/392頁(yè)
文件大?。?/td> 3174K
代理商: PIC18F4523
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PIC18F2423/2523/4423/4523
DS39755B-page 384
Preliminary
2007 Microchip Technology Inc.
Serial Clock, SCK .............................................................161
Serial Data In (SDI) ..........................................................161
Serial Data Out (SDO) .....................................................161
Serial Peripheral Interface.
See
SPI Mode.
SETF ................................................................................305
Single-Supply ICSP Programming.
Slave Select (SS) .............................................................161
SLEEP ..............................................................................306
Sleep
OSC1 and OSC2 Pin States ......................................31
Software Simulator (MPLAB SIM) ....................................322
Special Event Trigger.
See
Compare (ECCP Mode).
Special Features of the CPU ............................................253
Special Function Registers ................................................63
Map ............................................................................63
SPI Mode (MSSP)
Associated Registers ...............................................169
Bus Mode Compatibility ...........................................169
Effects of a Reset .....................................................169
Enabling SPI I/O ......................................................165
Master Mode ............................................................166
Master/Slave Connection .........................................165
Operation .................................................................164
Operation in Power-Managed Modes ......................169
Serial Clock ..............................................................161
Serial Data In ...........................................................161
Serial Data Out ........................................................161
Slave Mode ..............................................................167
Slave Select .............................................................161
Slave Select Synchronization ..................................167
SPI Clock .................................................................166
Typical Connection ..................................................165
SS ....................................................................................161
SSPOV .............................................................................195
SSPOV Status Flag ..........................................................195
SSPSTAT Register
R/W Bit .............................................................175, 177
Stack Full/Underflow Resets ..............................................56
SUBFSR ...........................................................................317
SUBFWB ..........................................................................306
SUBLW ............................................................................307
SUBULNK ........................................................................317
SUBWF ............................................................................307
SUBWFB ..........................................................................308
SWAPF ............................................................................308
T
Table Pointer Operations (table) ........................................76
Table Reads/Table Writes ..................................................56
TBLRD .............................................................................309
TBLWT .............................................................................310
Time-out in Various Situations (table) ................................45
Timer0 ..............................................................................123
Associated Registers ...............................................125
Interrupt ....................................................................125
Operation .................................................................124
Prescaler ..................................................................125
Prescaler Assignment (PSA Bit) ..............................125
Prescaler Select (T0PS2:T0PS0 Bits) .....................125
Prescaler.
See
Prescaler, Timer0.
Reads and Writes in 16-Bit Mode ............................124
Source Edge Select (T0SE Bit) ................................124
Source Select (T0CS Bit) .........................................124
Switching Prescaler Assignment ..............................125
Timer1 .............................................................................. 127
16-Bit Read/Write Mode .......................................... 129
Associated Registers ............................................... 131
Interrupt ................................................................... 130
Operation ................................................................. 128
Oscillator .......................................................... 127, 129
Layout Considerations ..................................... 130
Overflow Interrupt .................................................... 127
Resetting, Using the CCP
Special Event Trigger ...................................... 130
TMR1H Register ...................................................... 127
TMR1L Register ....................................................... 127
Use as a Real-Time Clock ....................................... 130
Timer2 .............................................................................. 133
Associated Registers ............................................... 134
Interrupt ................................................................... 134
Operation ................................................................. 133
Output ...................................................................... 134
PR2 Register ................................................... 144, 149
TMR2 to PR2 Match Interrupt .......................... 144, 149
Timer3 .............................................................................. 135
16-Bit Read/Write Mode .......................................... 137
Associated Registers ............................................... 137
Interrupt ................................................................... 137
Operation ................................................................. 136
Oscillator .......................................................... 135, 137
Overflow Interrupt .................................................... 135
Special Event Trigger (CCP) ................................... 137
TMR3H Register ...................................................... 135
TMR3L Register ....................................................... 135
Timing Diagrams
A/D Conversion ........................................................ 361
Acknowledge Sequence .......................................... 198
Asynchronous Reception ......................................... 218
Asynchronous Transmission .................................... 216
Asynchronous Transmission
(Back-to-Back) ................................................. 216
Automatic Baud Rate Calculation ............................ 214
Auto-Wake-up Bit (WUE) During
Normal Operation ............................................ 219
Auto-Wake-up Bit (WUE) During Sleep ................... 219
Baud Rate Generator with Clock Arbitration ............ 192
BRG Overflow Sequence ......................................... 214
BRG Reset Due to SDA Arbitration During
Start Condition ................................................. 201
Brown-out Reset (BOR) ........................................... 347
Bus Collision During a Repeated Start
Condition (Case 1) ........................................... 202
Bus Collision During a Repeated Start
Condition (Case 2) ........................................... 202
Bus Collision During a Start
Condition (SCL = 0) ......................................... 201
Bus Collision During a Stop
Condition (Case 1) ........................................... 203
Bus Collision During a Stop
Condition (Case 2) ........................................... 203
Bus Collision During Start
Condition (SDA Only) ...................................... 200
Bus Collision for Transmit and Acknowledge .......... 199
Capture/Compare/PWM (All CCP Modules) ............ 349
CLKO and I/O .......................................................... 346
Clock Synchronization ............................................. 185
Clock/Instruction Cycle .............................................. 57
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC18F4523-E/ML 功能描述:8位微控制器 -MCU 32KB 1536 RAM 36I/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(chǔ)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
PIC18F4523-E/P 功能描述:8位微控制器 -MCU 32KB 1536 RAM 36I/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(chǔ)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
PIC18F4523-E/PT 功能描述:8位微控制器 -MCU 32KB 1536 RAM 36I/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(chǔ)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
PIC18F4523-I/ML 功能描述:8位微控制器 -MCU 32KB 1536 RAM 36I/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(chǔ)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
PIC18F4523-I/P 功能描述:8位微控制器 -MCU 32KB 1536 RAM 36I/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(chǔ)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