参数资料
型号: P89LPC9321FN,112
厂商: NXP Semiconductors
文件页数: 4/71页
文件大小: 0K
描述: IC 80C51 MCU FLASH 8K 28-DIP
产品培训模块: LPC9351/9321 Overview
标准包装: 13
系列: LPC900
核心处理器: 8051
芯体尺寸: 8-位
速度: 18MHz
连通性: I²C,SPI,UART/USART
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 26
程序存储器容量: 8KB(8K x 8)
程序存储器类型: 闪存
EEPROM 大小: 512 x 8
RAM 容量: 768 x 8
电压 - 电源 (Vcc/Vdd): 2.4 V ~ 3.6 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 28-DIP(0.600",15.24mm)
包装: 管件
配用: 568-4000-ND - DEMO BOARD SPI/I2C TO DUAL UART
568-3510-ND - DEMO BOARD SPI/I2C TO UART
622-1003-ND - KIT FOR LCD DEMO
568-1759-ND - EMULATOR DEBUGGER/PROGRMMR LPC9X
568-1758-ND - BOARD EVAL FOR LPC93X MCU FAMILY
其它名称: 568-4700-5
935287657112
P89LPC9321FN
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9LPC
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Table 4.
Special function registers
* indicates SFRs that are bit addressable.
Name
Description
SFR
addr.
Bit functions and addresses
Reset value
MSB
LSB
Hex
Binary
Bit address
E7
E6E5E4E3E2E1E0
ACC*
Accumulator
E0H
00
0000 0000
AUXR1
Auxiliary
function
register
A2H
CLKLP
EBRR
ENT1
ENT0
SRST
0
-
DPS
00
0000 00x0
Bit address
F7
F6
F5F4F3F2
F1
F0
B*
B register
F0H
00
0000 0000
BRGR0[2]
Baud rate
generator 0
rate low
BEH
00
0000 0000
BRGR1[2]
Baud rate
generator 0
rate high
BFH
00
0000 0000
BRGCON
Baud rate
generator 0
control
BDH
------
SBRGS
BRGEN
00[2]
xxxx xx00
CCCRA
Capture
compare A
control register
EAH
ICECA2
ICECA1
ICECA0
ICESA
ICNFA
FCOA
OCMA1
OCMA0
00
0000 0000
CCCRB
Capture
compare B
control register
EBH
ICECB2
ICECB1
ICECB0
ICESB
ICNFB
FCOB
OCMB1
OCMB0
00
0000 0000
CCCRC
Capture
compare C
control register
ECH
-----
FCOC
OCMC1
OCMC0
00
xxxx x000
CCCRD
Capture
compare D
control register
EDH
-----
FCOD
OCMD1
OCMD0
00
xxxx x000
CMP1
Comparator 1
control register
ACH
-
CE1
CP1
CN1
OE1
CO1
CMF1
00[1]
xx00 0000
CMP2
Comparator 2
control register
ADH
-
CE2
CP2
CN2
OE2
CO2
CMF2
00[1]
xx00 0000
DEECON
Data EEPROM
control register
F1H
EEIF
HVERR
ECTL1
ECTL0
-
EWERR1
EWERR0
EADR8
08
0000 1000
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