參數(shù)資料
型號: P89LPC938FHN,151
廠商: NXP Semiconductors
文件頁數(shù): 6/68頁
文件大?。?/td> 0K
描述: IC 80C51 MCU FLASH 8K 28-HVQFN
產(chǎn)品培訓(xùn)模塊: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
標(biāo)準(zhǔn)包裝: 490
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 8x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 28-VQFN 裸露焊盤
包裝: 托盤
配用: 622-1014-ND - BOARD FOR LPC9XX TSSOP
622-1011-ND - BOARD FOR LPC938 TSSOP
622-1008-ND - BOARD FOR LPC9103 10-HVSON
622-1006-ND - SOCKET ADAPTER BOARD
568-4000-ND - DEMO BOARD SPI/I2C TO DUAL UART
568-3510-ND - DEMO BOARD SPI/I2C TO UART
568-1759-ND - EMULATOR DEBUGGER/PROGRMMR LPC9X
568-1758-ND - BOARD EVAL FOR LPC93X MCU FAMILY
其它名稱: 568-3226
935278544151
P89LPC938FHN-S
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9397
750
14051
K
oninklijk
e
Philips
Electronics
N.V
.2005.
All
r
ights
reser
v
ed.
Pr
oduct
data
sheet
Re
v
.01
25
Februar
y
2005
14
of
68
Philips
Semiconductor
s
P89LPC938
8-bit
micr
ocontr
oller
with
10-bit
A/D
con
ver
ter
IP0H
Interrupt priority 0 high
B7H
-
PWDRT
H
PBOH
PSH/
PSRH
PT1H
PX1H
PT0H
PX0H
x0000000
Bit address
FF
FE
FD
FC
FB
FA
F9
F8
IP1*
Interrupt priority 1
F8H
PADEE
PST
-
PCCU
PSPI
PC
PKBI
PI2C
00x00000
IP1H
Interrupt priority 1 high
F7H
PADEEH
PSTH
-
PCCUH
PSPIH
PCH
PKBIH
PI2CH
00x00000
IP2
Interrupt priority 2
D6H
-
PADC
-
00x00000
IP2H
Interrupt priority 2 high
D7H
-
PADCH
-
00x00000
KBCON
Keypad control register
94H
-
PATN
_SEL
KBIF
xxxxxx00
KBMASK
Keypad interrupt mask
register
86H
00
00000000
KBPATN
Keypad pattern register
FF
11111111
OCRAH
Output compare A register
high
EFH
00
00000000
OCRAL
Output compare A register
low
EEH
00
00000000
OCRBH
Output compare B register
high
FBH
00
00000000
OCRBL
Output compare B register
low
FAH
00
00000000
OCRCH
Output compare C register
high
FDH
00
00000000
OCRCL
Output compare C register
low
FCH
00
00000000
OCRDH
Output compare D register
high
FFH
00
00000000
OCRDL
Output compare D register
low
FEH
00
00000000
Bit address
87
86
85
84
83
82
81
80
P0*
Port 0
80H
T1/KB7
CMP1
/KB6
CMPREF
/KB5
CIN1A
/KB4
CIN1B
/KB3
CIN2A
/KB2
CIN2B
/KB1
CMP2
/KB0
Bit address
97
96
95
94
93
92
91
90
Table 4:
P89LPC938 Special function registers …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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