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參數(shù)資料
| 型號： | P89LPC932 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 80C51 8-bit microcontroller with two-clock core 8 KB 3 V low-power Flash with 512-byte data EEPROM |
| 中文描述： | 80C51的8位微控制器具有雙時鐘核心8 KB的3伏的低功率與512閃存EEPROM的字節(jié)數(shù)據(jù) |
| 文件頁數(shù)： | 13/64頁 |
| 文件大?。?/td> | 316K |
| 代理商： | P89LPC932 |
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Special function registers
* indicates SFRs that are bit addressable.
Name
Description
SFR
addr.
MSB
Bit address
E7
E6
E5
ACC*
Accumulator
E0H
AUXR1
Auxiliary function register
A2H
CLKLP
EBRR
ENT1
Bit address
F7
F6
F5
B*
B register
F0H
BRGR0
Baud rate generator rate low
BEH
BRGR1
Baud rate generator rate high
BFH
BRGCON
Baud rate generator control
BDH
-
-
-
CCCRA
Capture compare A control
register
CCCRB
Capture compare B control
register
CCCRC
Capture compare C control
register
CCCRD
Capture compare D control
register
CMP1
Comparator 1 control register
ACH
-
-
CE1
CMP2
Comparator 2 control register
ADH
-
-
CE2
DEECON
Data EEPROM control
register
DEEDAT
Data EEPROM data register
F2H
DEEADR
Data EEPROM address
register
DIVM
CPU clock divide-by-M
control
DPTR
Data pointer (2 bytes)
DPH
Data pointer high
83H
DPL
Data pointer low
82H
I2ADR
I
2
C slave address register
DBH
I2ADR.6
I2ADR.5
I2ADR.4
Bit address
DF
DE
DD
I2CON*
I
2
C control register
D8H
-
I2EN
STA
9
P
R
1
P
P
8
Table 4:
Bit functions and addresses
Reset value
Hex
LSB
E0
Binary
E4
E3
E2
E1
00
00
0000 0000
0000 00x0
ENT0
F4
SRST
F3
0
-
DPS
F0
F2
F1
00
00
[1]
00
[1]
00
[1]
00
0000 0000
0000 0000
0000 0000
xxxx xx00
0000 0000
-
-
-
SBRGS
OCMA1
BRGEN
OCMA0
EAH
ICECA2
ICECA1
ICECA0
ICESA
ICNFA
FCOA
EBH
ICECB2
ICECB1
ICECB0
ICESB
ICNFB
FCOB
OCMB1
OCMB0
00
0000 0000
ECH
-
-
-
-
-
FCOC
OCMC1
OCMC0
00
xxxx x000
EDH
-
-
-
-
-
FCOD
OCMD1
OCMD0
00
xxxx x000
CP1
CP2
ECTL0
CN1
CN2
-
OE1
OE2
-
CO1
CO2
-
CMF1
CMF2
EADR8
00
[2]
00
[2]
0E
xx00 0000
xx00 0000
0000 1110
F1H
EEIF
HVERR
ECTL1
00
00
0000 0000
0000 0000
F3H
95H
00
0000 0000
00
00
00
0000 0000
0000 0000
0000 0000
I2ADR.3
DC
STO
I2ADR.2
DB
SI
I2ADR.1
DA
AA
I2ADR.0
D9
-
GC
D8
CRSEL
00
x000 00x0
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| P89LPC932BA | 80C51 8-bit microcontroller with two-clock core 8 KB 3 V low-power Flash with 512-byte data EEPROM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| P89LPC9321 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM |
| P89LPC9321FA | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM |
| P89LPC9321FA,112 | 功能描述:8位微控制器 -MCU Enhanced LPC932A1 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 |
| P89LPC9321FA,529 | 功能描述:8位微控制器 -MCU MCU 8-Bit CISC 8KB Flash 2.5V/3.3V 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 |
| P89LPC9321FDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM |
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