参数资料
型号: PIC18F8620T-E/PT
厂商: Microchip Technology
文件页数: 3/165页
文件大小: 0K
描述: IC PIC MCU FLASH 32KX16 80TQFP
标准包装: 1,200
系列: PIC® 18F
核心处理器: PIC
芯体尺寸: 8-位
速度: 25MHz
连通性: EBI/EMI,I²C,SPI,UART/USART
外围设备: 欠压检测/复位,LVD,POR,PWM,WDT
输入/输出数: 68
程序存储器容量: 64KB(32K x 16)
程序存储器类型: 闪存
EEPROM 大小: 1K x 8
RAM 容量: 3.75K x 8
电压 - 电源 (Vcc/Vdd): 4.2 V ~ 5.5 V
数据转换器: A/D 16x10b
振荡器型: 外部
工作温度: -40°C ~ 125°C
封装/外壳: 80-TQFP
包装: 带卷 (TR)
配用: XLT80PT3-ND - SOCKET TRAN ICE 80MQFP/TQFP
AC164320-ND - MODULE SKT MPLAB PM3 80TQFP
AC174011-ND - MODULE SKT PROMATEII 80TQFP
PIC18F6520/8520/6620/8620/6720/8720
DS39609B-page 98
2004 Microchip Technology Inc.
9.4
IPR Registers
The IPR registers contain the individual priority bits for
the peripheral interrupts. Due to the number of
peripheral interrupt sources, there are three Peripheral
Interrupt Priority Registers (IPR1, IPR2 and IPR3). The
operation of the priority bits requires that the Interrupt
Priority Enable (IPEN) bit be set.
REGISTER 9-10:
IPR1: PERIPHERAL INTERRUPT PRIORITY REGISTER 1
R/W-1
PSPIP(1)
ADIP
RC1IP
TX1IP
SSPIP
CCP1IP
TMR2IP
TMR1IP
bit 7
bit 0
bit 7
PSPIP: Parallel Slave Port Read/Write Interrupt Priority bit(1)
1
= High priority
0
= Low priority
bit 6
ADIP: A/D Converter Interrupt Priority bit
1
= High priority
0
= Low priority
bit 5
RC1IP: USART1 Receive Interrupt Priority bit
1
= High priority
0
= Low priority
bit 4
TX1IP: USART1 Transmit Interrupt Priority bit
1
= High priority
0
= Low priority
bit 3
SSPIP: Master Synchronous Serial Port Interrupt Priority bit
1
= High priority
0
= Low priority
bit 2
CCP1IP: CCP1 Interrupt Priority bit
1
= High priority
0
= Low priority
bit 1
TMR2IP: TMR2 to PR2 Match Interrupt Priority bit
1
= High priority
0
= Low priority
bit 0
TMR1IP: TMR1 Overflow Interrupt Priority bit
1
= High priority
0
= Low priority
Note 1: Enabled only in Microcontroller mode for PIC18F8X20 devices.
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
相关PDF资料
PDF描述
PIC18F8720T-E/PT IC PIC MCU FLASH 64KX16 80TQFP
PIC18F4439T-E/ML IC PIC MCU FLASH 6KX16 44QFN
XF2J-2824-11 CONN FPC 28POS 0.5MM SMT
PIC18F4439T-E/PT IC PIC MCU FLASH 6KX16 44TQFP
PIC18F6585T-I/PT IC PIC MCU FLASH 24KX16 64TQFP
相关代理商/技术参数
参数描述
PIC18F8620T-I/PT 功能描述:8位微控制器 -MCU 64KB 3840 RAM 68I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC18F8621-E/PT 功能描述:8位微控制器 -MCU 64KB 3840 RAM 68I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC18F8621-I/PT 功能描述:8位微控制器 -MCU 64KB 3840 RAM 68I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC18F8621-I/PT 制造商:Microchip Technology Inc 功能描述:IC 8BIT FLASH MCU 18F8621 TQFP80
PIC18F8621-I/PTG 制造商:Microchip Technology 功能描述:MCU 8-Bit PIC18 PIC RISC 64KB Flash 5V 80-Pin TQFP Tray