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| 型号： | P89LPC9321FDH |
| 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 8 kB 3 V byte-erasable flash with 512-byte data EEPROM |
| 中文描述： | 8-BIT, FLASH, 18 MHz, MICROCONTROLLER, PDSO28 |
| 封装： | 4.40 MM, PLASTIC, MO-153, SOT361-1, TSSOP-28 |
| 文件页数： | 13/71页 |
| 文件大小： | 1482K |
| 代理商： | P89LPC9321FDH |
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[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.
[4]
On power-on reset and watchdog reset, the PGAxTRIM8X16X and PGAxTRIM2X4X registers are initialized with a factory preprogrammed value. Other resets will not cause
initialization.
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
1000 0100
PGACON1
PGA1 control
register
FFE1H
ENPGA1
PGASEL1
1
PGASEL1
0
PGATRIM
1
-
PGAG11
PGAG10 00
0000 0000
PGACON1B
PGA1 control
register B
FFE4H
-
PGAENO
FF1
00
0000 0000
PGA1TRIM8X16X PGA1 trim
register
FFE3H 16XTRIM3 16XTRIM2 16XTRIM1 16XTRIM0 8XTRIM3 8XTRIM2 8XTRIM1
8XTRIM0 [4]
PGA1TRIM2X4X
PGA1 trim
register
FFE2H
4XTRIM3
4XTRIM2
4XTRIM1
4XTRIM0
2XTRIM3 2XTRIM2 2XTRIM1
2XTRIM0 [4]
RTCDATH
Real-time clock
data register
high
FFBFH
00
0000 0000
RTCDATL
Real-time clock
data register low
FFBEH
00
0000 0000
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相关代理商/技术参数 |
参数描述 |
|---|---|
| P89LPC9321FDH,512 | 功能描述:8位微控制器 -MCU 8B MCU 2-CLOCK 80C51 8KB 3V 512B EEPROM 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 |
| P89LPC9321FDH,518 | 功能描述:8位微控制器 -MCU Enhanced LPC932A1 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 |
| P89LPC9321FN | 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 512-byte data EEPROM |
| P89LPC9321FN,112 | 功能描述:8位微控制器 -MCU Enhanced LPC932A1 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 |
| P89LPC932A1 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-Bit Microcontroller with accelerated two-clock 80C51 core 8kB 3V byte-erasable flash with 512-byte data EEPROM |
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