- 您现在的位置：买卖IC网 > PDF目录367742 > P89LPC914FDH (NXP SEMICONDUCTORS) 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM PDF资料下载
参数资料
| 型号： | P89LPC914FDH |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM |
| 中文描述： | 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PDSO14 |
| 封装： | 4.4 MM, PLASTIC, MO-153, SOT-402-1, TSSOP-14 |
| 文件页数： | 17/63页 |
| 文件大小： | 314K |
| 代理商： | P89LPC914FDH |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页当前第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx
xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx
P89LPC912 Special function registers
…continued
* indicates SFRs that are bit addressable.
Name
Description
SFR
addr.
MSB
P
P
8
9
P
R
1
KBMASK
KBPATN
Keypad interrupt mask register
Keypad pattern register
86H
93H
00
FF
00000000
11111111
Bit address
87
86
85
84
83
82
81
80
P0*
Port 0
80H
CMP1/
KB6
96
CMPREF/
KB5
95
RST
A5
SPICLK
B5
CIN1A/
KB4
94
CIN2A/
KB2
92
T0
A2
MOSI
B2
[1]
Bit address
97
93
91
90
P1*
Port 1
90H
[1]
Bit address
A7
A6
A4
SS
B4
A3
A1
A0
P2*
Port 2
A0H
MISO
B3
[1]
Bit address
B7
B6
B1
B0
P3*
P0M1
P0M2
P1M1
P1M2
P2M1
P2M2
P3M1
P3M2
PCON
PCONA
Port 3
Port 0 output mode 1
Port 0 output mode 2
Port 1 output mode 1
Port 1 output mode 2
Port 2 output mode 1
Port 2 output mode 2
Port 3 output mode 1
Port 3 output mode 2
Power control register
Power control register A
B0H
84H
85H
91H
92H
A4H
A5H
B1H
B2H
87H
B5H
XTAL1
XTAL2
[1]
(P0M1.6)
(P0M2.6)
(P0M1.5)
(P0M2.5)
(P0M1.4)
(P0M2.4)
(P0M1.2)
(P0M2.2)
(P1M1.2)
(P1M2.2)
FF
00
D3
[1]
00
[1]
FF
00
11111111
00000000
11x1xx11
00x0xx00
11111111
00000000
xxxxxx11
xxxxxx00
00000000
00000000
-
(P2M1.5)
(P2M2.5)
(P2M1.4) (P2M1.3) (P2M1.2)
(P2M2.4) (P2M2.3) (P2M2.2)
(P3M1.1) (P3M1.0) 03
[1]
(P3M2.1) (P3M2.0) 00
[1]
PMOD1
PMOD0
-
D1
F1
-
R_SF
R_EX
ERTC
RTCEN
-
-
-
BOPD
VCPD
D5
F0
PT0AD.5
BOF
RTCS0
BOI
-
D4
RS1
GF1
-
D3
RS0
-
-
-
GF0
SPPD
D2
OV
PT0AD.2
R_WD
-
00
00
[1]
RTCPD
D7
CY
-
-
RTCF
-
Bit address
D6
AC
-
-
D0
P
-
PSW*
PT0AD
RSTSRC
RTCCON
RTCH
RTCL
SP
Program status word
Port 0 digital input disable
Reset source register
Real-time clock control
Real-time clock register high
Real-time clock register low
Stack pointer
D0H
F6H
DFH
D1H
D2H
D3H
81H
00
00
00000000
xx00000x
PT0AD.4
POF
-
[2]
RTCS1
60
[1][5]
011xxx00
00
[5]
00000000
00
[5]
00000000
07
00000111
Table 7:
Bit functions and addresses
Reset value
Hex
LSB
Binary
相关PDF资料 |
PDF描述 |
|---|---|
| P89LPC924 | 8-bit microcontrollers with accelerated two-clock 80C51 core 4 kB/8 kB 3 V low-power Flash with 8-bit A/D converter |
| P89LPC925 | 8-bit microcontrollers with accelerated two-clock 80C51 core 4 kB/8 kB 3 V low-power Flash with 8-bit A/D converter |
| P89LPC930 | 8-bit microcontrollers with two-clock 80C51 core 4 kB/8 kB 3 V Flash with 256-byte data RAM |
| P89LPC933 | 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB 3 V byte-erasable Flash with 8-bit A/D converters |
| P89LPC934 | 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB 3 V byte-erasable Flash with 8-bit A/D converters |
相关代理商/技术参数 |
参数描述 |
|---|---|
| P89LPC914FDH,129 | 功能描述:8位微控制器 -MCU PREF PART P89LPC913FDH-S 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 |
| P89LPC914FDH-S | 功能描述:8位微控制器 -MCU PREF PART P89LPC913FDH-S 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 |
| P89LPC915 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontrollers with accelerated two-clock 80C51 core 2 kB 3 V Flash with 8-bit A/D converter |
| P89LPC9151 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core, 2 kB 3 V byte-erasable flash with 8-bit ADC |
| P89LPC9151FDH | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core, 2 kB 3 V byte-erasable flash with 8-bit ADC |
发布紧急采购，3分钟左右您将得到回复。