参数资料
型号: PIC18F4431-E/P
厂商: Microchip Technology
文件页数: 72/119页
文件大小: 0K
描述: IC MCU FLASH 8KX16 40DIP
产品培训模块: Asynchronous Stimulus
标准包装: 10
系列: PIC® 18F
核心处理器: PIC
芯体尺寸: 8-位
速度: 40MHz
连通性: I²C,SPI,UART/USART
外围设备: 欠压检测/复位,LVD,电源控制 PWM,QEI,POR,PWM,WDT
输入/输出数: 36
程序存储器容量: 16KB(8K x 16)
程序存储器类型: 闪存
EEPROM 大小: 256 x 8
RAM 容量: 768 x 8
电压 - 电源 (Vcc/Vdd): 4.2 V ~ 5.5 V
数据转换器: A/D 9x10b
振荡器型: 内部
工作温度: -40°C ~ 125°C
封装/外壳: 40-DIP(0.600",15.24mm)
包装: 管件
配用: DVA18XP400-ND - DEVICE ADAPTER 18F4220 PDIP 40LD
ACICE0206-ND - ADAPTER MPLABICE 40P 600 MIL
PIC18F2331/2431/4331/4431
DS39616D-page 56
2010 Microchip Technology Inc.
ADRESH
2331 2431 4331 4431
xxxx xxxx
uuuu uuuu
ADRESL
2331 2431 4331 4431
xxxx xxxx
uuuu uuuu
ADCON0
2331 2431 4331 4431
--00 0000
--uu uuuu
ADCON1
2331 2431 4331 4431
00-0 0000
uu-u uuuu
ADCON2
2331 2431 4331 4431
0000 0000
uuuu uuuu
ADCON3
2331 2431 4331 4431
00-0 0000
uu-u uuuu
ADCHS
2331 2431 4331 4431
0000 0000
uuuu uuuu
CCPR1H
2331 2431 4331 4431
xxxx xxxx
uuuu uuuu
CCPR1L
2331 2431 4331 4431
xxxx xxxx
uuuu uuuu
CCP1CON
2331 2431 4331 4431
--00 0000
--uu uuuu
CCPR2H
2331 2431 4331 4431
xxxx xxxx
uuuu uuuu
CCPR2L
2331 2431 4331 4431
xxxx xxxx
uuuu uuuu
CCP2CON
2331 2431 4331 4431
--00 0000
--uu uuuu
ANSEL1
2331 2431 4331 4431
---- ---1
---- ---u
ANSEL0
2331 2431 4331 4431
1111 1111
uuuu uuuu
T5CON
2331 2431 4331 4431
0000 0000
uuuu uuuu
QEICON
2331 2431 4331 4431
0000 0000
uuuu uuuu
SPBRGH
2331 2431 4331 4431
0000 0000
uuuu uuuu
SPBRG
2331 2431 4331 4431
0000 0000
uuuu uuuu
RCREG
2331 2431 4331 4431
0000 0000
uuuu uuuu
TXREG
2331 2431 4331 4431
0000 0000
uuuu uuuu
TXSTA
2331 2431 4331 4431
0000 -010
uuuu -uuu
RCSTA
2331 2431 4331 4431
0000 000x
uuuu uuuu
BAUDCON
2331 2431 4331 4431
-1-1 0-00
-u-u u-uu
EEADR
2331 2431 4331 4431
0000 0000
uuuu uuuu
EEDATA
2331 2431 4331 4431
0000 0000
uuuu uuuu
EECON2
2331 2431 4331 4431
0000 0000
EECON1
2331 2431 4331 4431
xx-0 x000
uu-0 u000
IPR3
2331 2431 4331 4431
---1 1111
---u uuuu
PIE3
2331 2431 4331 4431
---0 0000
---u uuuu
PIR3
2331 2431 4331 4431
---0 0000
---u uuuu
TABLE 5-3:
INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
Register
Applicable Devices
Power-on Reset,
Brown-out Reset
MCLR Resets
WDT Reset
RESET
Instruction
Stack Resets
Wake-up via WDT
or Interrupt
Legend: u
= unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition.
Shaded cells indicate conditions do not apply for the designated device.
Note 1:
One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).
2:
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the PC is loaded with the
interrupt vector (0008h or 0018h).
3:
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the TOSU, TOSH and TOSL are
updated with the current value of the PC. The STKPTR is modified to point to the next location in the
hardware stack.
4:
See Table 5-2 for Reset value for specific condition.
5:
Bits 6 and 7 of PORTA, LATA and TRISA are enabled depending on the oscillator mode selected. When
not enabled as PORTA pins, they are disabled and read ‘0’.
6:
Bit 3 of PORTE and LATE are enabled if MCLR functionality is disabled. When not enabled as the PORTE
pin, they are disabled and read as ‘0’. The 28-pin devices do not have only RE3 implemented.
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