参数资料
型号: P89LPC938FDH
厂商: NXP Semiconductors N.V.
元件分类: 8位微控制器
英文描述: 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable Flash with 10-bit A-D converter
封装: P89LPC938FDH<SOT361-1 (TSSOP28)|<<http://www.nxp.com/packages/SOT361-1.html<1<Always Pb-free,;P89LPC938FHN<SOT788-1 (HVQFN28)|<<http://www.nxp.com/packages/SOT788-1.html&
文件页数: 8/68页
文件大小: 318K
代理商: P89LPC938FDH
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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
16
of
68
Philips
Semiconductor
s
P89LPC938
8-bit
micr
ocontr
oller
with
10-bit
A/D
con
ver
ter
SP
Stack pointer
81H
07
00000111
SPCTL
SPI control register
E2H
SSIG
SPEN
DORD
MSTR
CPOL
CPHA
SPR1
SPR0
04
00000100
SPSTAT
SPI status register
E1H
SPIF
WCOL
-
00
00xxxxxx
SPDAT
SPI data register
E3H
00
00000000
TAMOD
Timer 0 and 1 auxiliary mode
8FH
-
T1M2
-
T0M2
00
xxx0xxx0
Bit address
8F
8E
8D
8C
8B
8A
89
88
TCON*
Timer 0 and 1 control
88H
TF1
TR1
TF0
TR0
IE1
IT1
IE0
IT0
00
00000000
TCR20*
CCU control register 0
C8H
PLEEN
HLTRN
HLTEN
ALTCD
ALTAB
TDIR2
TMOD21 TMOD20 00
00000000
TCR21
CCU control register 1
F9H
TCOU2
-
PLLDV.3
PLLDV.2
PLLDV.1
PLLDV.0 00
0xxx0000
TH0
Timer 0 high
8CH
00
00000000
TH1
Timer 1 high
8DH
00
00000000
TH2
CCU timer high
CDH
00
00000000
TICR2
CCU interrupt control register
C9H
TOIE2
TOCIE2D TOCIE2C TOCIE2B TOCIE2A
-
TICIE2B
TICIE2A 00
00000x00
TIFR2
CCU interrupt ag register
E9H
TOIF2
TOCF2D
TOCF2C
TOCF2B
TOCF2A
-
TICF2B
TICF2A
00
00000x00
TISE2
CCU interrupt status encode
register
DEH
-
ENCINT.
2
ENCINT.
1
ENCINT.
0
00
xxxxx000
TL0
Timer 0 low
8AH
00
00000000
TL1
Timer 1 low
8BH
00
00000000
TL2
CCU timer low
CCH
00
00000000
TMOD
Timer 0 and 1 mode
89H
T1GATE
T1C/T
T1M1
T1M0
T0GATE
T0C/T
T0M1
T0M0
00
00000000
TOR2H
CCU reload register high
CFH
00
00000000
TOR2L
CCU reload register low
CEH
00
00000000
TPCR2H
Prescaler control register high
CBH
-
TPCR2H.
1
TPCR2H.
0
00
xxxxxx00
TPCR2L
Prescaler control register low
CAH
TPCR2L.
7
TPCR2L.
6
TPCR2L.
5
TPCR2L.
4
TPCR2L.
3
TPCR2L.
2
TPCR2L.
1
TPCR2L.
0
00
00000000
TRIM
Internal oscillator trim register
96H
RCCLK
ENCLK
TRIM.5
TRIM.4
TRIM.3
TRIM.2
TRIM.1
TRIM.0
WDCON
Watchdog control register
A7H
PRE2
PRE1
PRE0
-
WDRUN
WDTOF
WDCLK
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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P89LPC938FHN 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable Flash with 10-bit A/D converter
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P89LPC938FHN-S 功能描述:8位微控制器 -MCU 8K FL/768B RAM/512B EE/10B ADC RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT