參數(shù)資料
型號(hào): P89LPC933HDH,512
廠商: NXP Semiconductors
文件頁(yè)數(shù): 13/77頁(yè)
文件大小: 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(cè)/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
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a
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im
er
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.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
20
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
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
EADEE
EST
-
ECCU
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
PADEE
PST
-
PCCU
PSPI
PC
PKBI
PI2C
00x0 0000
IP1H
Interrupt priority 1 high
F7H
PAEEH
PSTH
-
PCCUH
PSPIH
PCH
PKBIH
PI2CH
00x0 0000
KBCON
Keypad control register
94H
----
--
PATN
_SEL
KBIF
xxxx xx00
KBMASK
Keypad interrupt mask
register
86H
00
0000 0000
KBPATN
Keypad pattern register
93H
FF
1111 1111
OCRAH
Output compare A register
high
EFH
00
0000 0000
OCRAL
Output compare A register
low
EEH
00
0000 0000
OCRBH
Output compare B register
high
FBH
00
0000 0000
OCRBL
Output compare B register
low
FAH
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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