參數(shù)資料
型號: PIC18LF6720-I/PT
廠商: Microchip Technology
文件頁數(shù): 158/165頁
文件大小: 0K
描述: IC MCU FLASH 64KX16 LV 64-TQFP
產(chǎn)品培訓(xùn)模塊: Asynchronous Stimulus
8-bit PIC® Microcontroller Portfolio
標(biāo)準(zhǔn)包裝: 160
系列: PIC® 18F
核心處理器: PIC
芯體尺寸: 8-位
速度: 25MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 欠壓檢測/復(fù)位,LVD,POR,PWM,WDT
輸入/輸出數(shù): 52
程序存儲器容量: 128KB(64K x 16)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 1K x 8
RAM 容量: 3.75K x 8
電壓 - 電源 (Vcc/Vdd): 2 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 12x10b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-TQFP
包裝: 托盤
PIC18F6520/8520/6620/8620/6720/8720
DS39609B-page 90
2004 Microchip Technology Inc.
REGISTER 9-2:
INTCON2 REGISTER
R/W-1
RBPU
INTEDG0
INTEDG1
INTEDG2
INTEDG3
TMR0IP
INT3IP
RBIP
bit 7
bit 0
bit 7
RBPU: PORTB Pull-up Enable bit
1
= All PORTB pull-ups are disabled
0
= PORTB pull-ups are enabled by individual port latch values
bit 6
INTEDG0: External Interrupt 0 Edge Select bit
1
= Interrupt on rising edge
0
= Interrupt on falling edge
bit 5
INTEDG1: External Interrupt 1 Edge Select bit
1
= Interrupt on rising edge
0
= Interrupt on falling edge
bit 4
INTEDG2: External Interrupt 2 Edge Select bit
1
= Interrupt on rising edge
0
= Interrupt on falling edge
bit 3
INTEDG3: External Interrupt 3 Edge Select bit
1
= Interrupt on rising edge
0
= Interrupt on falling edge
bit 2
TMR0IP: TMR0 Overflow Interrupt Priority bit
1
= High priority
0
= Low priority
bit 1
INT3IP: INT3 External Interrupt Priority bit
1
= High priority
0
= Low priority
bit 0
RBIP: RB Port Change Interrupt Priority bit
1
= High priority
0
= Low priority
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
- n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
Note:
Interrupt flag bits are set when an interrupt condition occurs, regardless of the state
of its corresponding enable bit or the global enable bit. User software should ensure
the appropriate interrupt flag bits are clear prior to enabling an interrupt. This feature
allows for software polling.
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PIC18LF6720T-I/PT 功能描述:8位微控制器 -MCU 128KB 3840 RAM 52I/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(fēng)格:SMD/SMT
PIC18LF6721-I/PT 功能描述:8位微控制器 -MCU 128kBF 4096RM 40MHz nonoWatt 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(fēng)格:SMD/SMT
PIC18LF6721T-I/PT 功能描述:8位微控制器 -MCU 128kBF 4096RM 40MHz nonoWatt 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(fēng)格:SMD/SMT
PIC18LF6722-I/PT 功能描述:8位微控制器 -MCU 128 KB FL 4K RAM 70 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(fēng)格:SMD/SMT
PIC18LF6722-I/PT 制造商:Microchip Technology Inc 功能描述:8-Bit Microcontroller IC