参数资料
型号: P89LPC931A1FDH
厂商: NXP SEMICONDUCTORS
元件分类: 微控制器/微处理器
英文描述: 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB-8 kB 3 V byte-erasable flash
中文描述: 8-BIT, FLASH, 18 MHz, MICROCONTROLLER, PDSO28
封装: 4.40 MM, PLASTIC, MO-153, SOT-361, TSSOP-28
文件页数: 9/66页
文件大小: 1326K
代理商: P89LPC931A1FDH
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P8
9LPC
9301_
931A
1
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NXP
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.
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Al
lr
ig
h
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e
rv
ed.
Produ
ct
d
at
a
sheet
Rev
.2
29
No
vemb
er
2010
17
o
f66
N
X
P
Semi
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s
P89LPC9301/931A1
8-
bit
microc
ont
roller
with
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cce
lerat
e
d
tw
o-
cloc
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80C5
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core
[1]
Extended SFRs are physically located on-chip but logically located in external data memory address space (XDATA). The MOVX A,@DPTR and MOVX @DPTR,A instructions are
used to access these extended SFRs.
[2]
The BOICFG1/0 will be copied from UCFG1.5 and UCFG1.3 when power-on reset.
[3]
CLKCON register reset value comes from UCFG1 and UCFG2. The reset value of CLKCON.2 to CLKCON.0 come from UCFG1.2 to UCFG1.0 and reset value of CLKDBL bit
comes from UCFG2.7.
Table 5.
Extended special function registers[1]
Name
Description
SFR
addr.
Bit functions and addresses
Reset value
MSB
LSB
Hex
Binary
BODCFG
BOD
configuration
register
FFC8H
-
BOICFG1 BOICFG0 [2]
CLKCON
CLOCK Control
register
FFDEH
CLKOK
-
XTALWD
CLKDBL
FOSC2
FOSC1
FOSC0
RTCDATH
Real-time clock
data register
high
FFBFH
00
0000 0000
RTCDATL
Real-time clock
data register low
FFBEH
00
0000 0000
相关PDF资料
PDF描述
P89LPC930FDH 8-bit microcontrollers with two-clock 80C51 core 4 kB-8 kB 3 V Flash with 256-byte data RAM
P89LPC931FDH 8-bit microcontrollers with two-clock 80C51 core 4 kB-8 kB 3 V Flash with 256-byte data RAM
P89LPC9321FDH 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM
P89LPC932A1FDH 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM
P89LPC932A1FHN 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM
相关代理商/技术参数
参数描述
P89LPC931A1FDH,512 功能描述:8位微控制器 -MCU IC 80C51 MCU FLASH 8K 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
P89LPC931FDH 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock 80C51 core 4 kB/8 kB 3 V Flash with 256-byte data RAM
P89LPC931FDH,112 功能描述:8位微控制器 -MCU 80C51 8K FL 256B RAM 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
P89LPC931FDH,129 功能描述:8位微控制器 -MCU 8K FL/256B RAM/I2C/SPI/TSSOP28 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
P89LPC931FDH.129 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 8K FLASH SMD 89LC931