參數(shù)資料
型號: P89LPC935FDH,518
廠商: NXP Semiconductors
文件頁數(shù): 6/77頁
文件大?。?/td> 0K
描述: IC 80C51 MCU 8KB FLASH 28TSSOP
標(biāo)準(zhǔn)包裝: 2,500
系列: LPC900
核心處理器: 8051
芯體尺寸: 8-位
速度: 12MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 欠壓檢測/復(fù)位,LED,POR,PWM,WDT
輸入/輸出數(shù): 26
程序存儲器容量: 8KB(8K x 8)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 512 x 8
RAM 容量: 768 x 8
電壓 - 電源 (Vcc/Vdd): 2.4 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x8b; D/A 2x8b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 28-TSSOP(0.173",4.40mm 寬)
包裝: 帶卷 (TR)
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P8
9LPC
933_9
34_9
35_9
36
Al
li
n
for
m
at
ion
pr
ovi
ded
in
this
do
cum
ent
i
s
sub
jec
tto
leg
a
ld
is
c
la
im
er
s.
NXP
B
.V
.201
1.
Al
lr
ig
h
ts
re
s
e
rv
ed.
Produ
ct
d
a
ta
sheet
Rev
.8
12
Jan
uary
201
1
14
o
f77
N
X
P
Semi
conductor
s
P89LPC933/934/935/936
8-
bit
microc
ont
roller
with
a
cce
lerat
e
d
tw
o-
cloc
k
80C5
1
core
FMADRL
Program flash address low
E6H
00
0000 0000
FMCON
Program flash control (Read)
E4H
BUSY
-
HVA
HVE
SV
OI
70
0111 0000
Program flash control (Write)
E4H
FMCMD.
7
FMCMD.
6
FMCMD.
5
FMCMD.
4
FMCMD.
3
FMCMD.
2
FMCMD.
1
FMCMD.
0
FMDATA
Program flash data
E5H
00
0000 0000
I2ADR
I2C slave address register
DBH
I2ADR.6
I2ADR.5
I2ADR.4
I2ADR.3
I2ADR.2
I2ADR.1
I2ADR.0
GC
00
0000 0000
Bit address
DF
DE
DDDCDBDA
D9
D8
I2CON*
I2C control register
D8H
-
I2EN
STA
STO
SI
AA
-
CRSEL
00
x000 00x0
I2DAT
I2C data register
DAH
I2SCLH
Serial clock generator/SCL
duty cycle register high
DDH
00
0000 0000
I2SCLL
Serial clock generator/SCL
duty cycle register low
DCH
00
0000 0000
I2STAT
I2C status register
D9H
STA.4
STA.3
STA.2
STA.1
STA.0
0
F8
1111 1000
ICRAH
Input capture A register high
ABH
00
0000 0000
ICRAL
Input capture A register low
AAH
00
0000 0000
ICRBH
Input capture B register high
AFH
00
0000 0000
ICRBL
Input capture B register low
AEH
00
0000 0000
Bit address
AF
AE
ADACABAA
A9
A8
IEN0*
Interrupt enable 0
A8H
EA
EWDRT
EBO
ES/ESR
ET1
EX1
ET0
EX0
00
0000 0000
Bit address
EF
EE
EDECEBEA
E9
E8
IEN1*
Interrupt enable 1
E8H
EAD
EST
-
ESPI
EC
EKBI
EI2C
00x0 0000
Bit address
BF
BE
BDBCBBBA
B9
B8
IP0*
Interrupt priority 0
B8H
-
PWDRT
PBO
PS/PSR
PT1
PX1
PT0
PX0
x000 0000
IP0H
Interrupt priority 0 high
B7H
-
PWDRT
H
PBOH
PSH/
PSRH
PT1H
PX1H
PT0H
PX0H
x000 0000
Bit address
FF
FE
FD
FC
FB
FA
F9
F8
IP1*
Interrupt priority 1
F8H
PAD
PST
-
PSPI
PC
PKBI
PI2C
00x0 0000
IP1H
Interrupt priority 1 high
F7H
PADH
PSTH
-
PSPIH
PCH
PKBIH
PI2CH
00x0 0000
Table 5.
Special function registers - P89LPC933/934 …continued
* indicates SFRs that are bit addressable.
Name
Description
SFR
addr.
Bit functions and addresses
Reset value
MSB
LSB
Hex
Binary
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