參數(shù)資料
型號： PIC16F77
廠商： Microchip Technology Inc.
英文描述： 40-Pin 8-Bit CMOS FLASH Microcontrollers(40腳、8位CMOS 閃速微控制器)
中文描述： 40引腳8位CMOS閃存微控制器（40腳，8位的CMOS閃速微控制器）
文件頁數(shù)： 117/170頁
文件大小： 3150K
代理商： PIC16F77
2000 Microchip Technology Inc.
Advance Information
DS30325A-page 117
PIC16F7X
RETFIE
Syntax:
Operands:
Operation:
Return from Interrupt
[
label
] RETFIE
None
TOS
→
PC,
1
→
GIE
None
Status Affected:
RETLW
Syntax:
Operands:
Operation:
Return with Literal in W
[
label
] RETLW k
0
≤
k
≤
255
k
→
(W);
TOS
→
PC
None
The W register is loaded with the
eight bit literal
’
k
’
. The program
counter is loaded from the top of
the stack (the return address).
This is a two cycle instruction.
Status Affected:
Description:
RETURN
Syntax:
Operands:
Operation:
Status Affected:
Description:
Return from Subroutine
[
label
] RETURN
None
TOS
→
PC
None
Return from subroutine. The stack
is POPed and the top of the stack
(TOS) is loaded into the program
counter. This is a two cycle
instruction.
RLF
Syntax:
Operands:
Rotate Left f through Carry
[
label
]
RLF f,d
0
≤
f
≤
127
d
∈
[0,1]
See description below
C
The contents of register
’
f
’
are
rotated one bit to the left through
the Carry Flag. If
’
d
’
is 0, the
result is placed in the W register.
If
’
d
’
is 1, the result is stored back
in register
’
f
’
.
Operation:
Status Affected:
Description:
RRF
Syntax:
Operands:
Rotate Right f through Carry
[
label
] RRF f,d
0
≤
f
≤
127
d
∈
[0,1]
See description below
C
The contents of register
’
f
’
are
rotated one bit to the right through
the Carry Flag. If
’
d
’
is 0, the result
is placed in the W register. If
’
d
’
is
1, the result is placed back in reg-
ister
’
f
’
.
Operation:
Status Affected:
Description:
SLEEP
Syntax:
Operands:
Operation:
[
label
]
None
00h
→
WDT,
0
→
WDT prescaler,
1
→
TO,
0
→
PD
TO, PD
The power-down status bit, PD is
cleared. Time-out status bit, TO
is set. Watchdog Timer and its
prescaler are cleared.
The processor is put into SLEEP
mode with the oscillator stopped.
SLEEP
Status Affected:
Description:
Register f
C
Register f
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16F777-E/ML 功能描述:8位微控制器 -MCU 14KB 368 RAM 22 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
PIC16F777-E/P 功能描述:8位微控制器 -MCU 14kBF 368RM 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
PIC16F777-E/PT 功能描述:8位微控制器 -MCU 14kBF 368RM 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
PIC16F777-I/ML 功能描述:8位微控制器 -MCU 14KB 368 RAM 36 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
PIC16F777-I/P 功能描述:8位微控制器 -MCU 14KB 368 RAM 36 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
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