參數(shù)資料
型號(hào): P89LPC933HDH,512
廠商: NXP Semiconductors
文件頁數(shù): 11/77頁
文件大?。?/td> 0K
描述: IC 80C51 MCU 4KB FLASH 28TSSOP
標(biāo)準(zhǔn)包裝: 51
系列: LPC900
核心處理器: 8051
芯體尺寸: 8-位
速度: 18MHz
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(chǔ)器容量: 4KB(4K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 256 x 8
電壓 - 電源 (Vcc/Vdd): 2.4 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 4x8b; D/A 1x8b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 28-TSSOP(0.173",4.40mm 寬)
包裝: 管件
其它名稱: 568-8746-5
P89LPC933HDH,512-ND
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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
19
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
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[3]
xx00 0000
CMP2
Comparator 2 control register
ADH
-
CE2
CP2
CN2
OE2
CO2
CMF2
00[3]
xx00 0000
DEECON
Data EEPROM control
register
F1H
EEIF
HVERR
ECTL1
ECTL0
-
EADR8
0E
0000 1110
DEEDAT
Data EEPROM data register
F2H
00
0000 0000
DEEADR
Data EEPROM address
register
F3H
00
0000 0000
DIVM
CPU clock divide-by-M
control
95H
00
0000 0000
DPTR
Data pointer (2 bytes)
DPH
Data pointer high
83H
00
0000 0000
DPL
Data pointer low
82H
00
0000 0000
FMADRH
Program flash address high
E7H
00
0000 0000
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
Table 6.
Special function registers - P89LPC935/936 …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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