參數(shù)資料
型號(hào)： P80C557E4
廠商： NXP Semiconductors N.V.
英文描述： Single-chip 8-bit microcontroller(單片8位微控制器)
中文描述： 單芯片8位微控制器（單片8位微控制器）
文件頁(yè)數(shù)： 48/72頁(yè)
文件大?。?/td> 525K
代理商： P80C557E4
Philips Semiconductors
Product specification
P83C557E4/P80C557E4/P89C557E4
Single-chip 8-bit microcontroller
1999 Mar 02
48
Table 43.
80C51 Instruction Set Summary
MNEMONIC
DESCRIPTION
BYTE / CYCLES
OPCODE
(HEX.)
ARITHMETIC OPERATIONS
ADD
A,Rn
Add register to Accumulator
1
1
2*
ADD
A,direct
Add direct byte to Accumulator
2
1
25
ADD
A,@Ri
Add indirect RAM to Accumulator
1
1
26, 27
ADD
A,#data
Add immediate data to Accumulator
2
1
24
ADDC
A,Rn
Add register to Accumulator with carry
1
1
3*
ADDC
A,direct
Add direct byte to Accumulator with carry
2
1
35
ADDC
A,@Ri
Add indirect RAM to Accumulator with carry
1
1
36, 37
ADDC
A,#data
Add immediate data to ACC with carry
2
1
34
SUBB
A,Rn
Subtract Register from ACC with borrow
1
1
9*
SUBB
A,direct
Subtract direct byte from ACC with borrow
2
1
95
SUBB
A,@Ri
Subtract indirect RAM from ACC with borrow
1
1
96, 97
SUBB
A,#data
Subtract immediate data from ACC with borrow
2
1
94
INC
A
Increment Accumulator
1
1
04
INC
Rn
Increment register
1
1
0*
INC
direct
Increment direct byte
2
1
05
INC
@Ri
Increment indirect RAM
1
1
06, 07
DEC
A
Decrement Accumulator
1
1
14
DEC
Rn
Decrement Register
1
1
1*
DEC
direct
Decrement direct byte
2
1
15
DEC
@Ri
Decrement indirect RAM
1
1
16, 17
INC
DPTR
Increment Data Pointer
1
2
A3
MUL
AB
Multiply A and B
1
4
A4
DIV
AB
Divide A by B
1
4
84
DA
A
Decimal Adjust Accumulator
1
1
D4
LOGICAL OPERATIONS
ANL
A,Rn
AND Register to Accumulator
1
1
5*
ANL
A,direct
AND direct byte to Accumulator
2
1
55
ANL
A,@Ri
AND indirect RAM to Accumulator
1
1
56, 57
ANL
A,#data
AND immediate data to Accumulator
2
1
54
ANL
direct,A
AND Accumulator to direct byte
2
1
52
ANL
direct,#data
AND immediate data to direct byte
3
2
53
ORL
A,Rn
OR register to Accumulator
1
1
4*
ORL
A,direct
OR direct byte to Accumulator
2
1
45
ORL
A,@Ri
OR indirect RAM to Accumulator
1
1
46, 47
ORL
A,#data
OR immediate data to Accumulator
2
1
44
ORL
direct,A
OR Accumulator to direct byte
2
1
42
ORL
direct,#data
OR immediate data to direct byte
3
2
43
XRL
A,Rn
Exclusive-OR register to Accumulator
1
1
6*
XRL
A,direct
Exclusive-OR direct byte to Accumulator
2
1
65
XRL
A,@Ri
Exclusive-OR indirect RAM to Accumulator
1
1
66, 67
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P80C557E4EBB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 8-bit microcontroller
P80C557E4EFB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 8-bit microcontroller
P80C557E4EFB/01,51 功能描述:8位微控制器 -MCU SINGLE-CHIP 8-BIT MCU 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
P80C557E4EFB/01,518 制造商:NXP Semiconductors 功能描述:
P80C557E4EFB/01,55 功能描述:8位微控制器 -MCU RMLS/1K RAM I2C ADC 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
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