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参数资料
| 型号： | P89LPC924 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | 8-bit microcontrollers with accelerated two-clock 80C51 core 4 kB/8 kB 3 V low-power Flash with 8-bit A/D converter |
| 中文描述： | 8 -加速双位单片机80C51的时钟4 KB的核心/ 8 KB的3伏的低功耗Flash 8位A / D转换器 |
| 文件页数： | 10/49页 |
| 文件大小： | 233K |
| 代理商： | P89LPC924 |
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Special function registers
* indicates SFRs that are bit addressable.
Name
Description
SFR
addr.
MSB
Bit address
E7
E6
E5
ACC*
Accumulator
E0H
ADCON1
A/D control register 1
97H
ENBI1
ENADCI
1
ADINS
A/D input select
A3H
ADI13
ADI12
ADI11
ADMODA
A/D mode register A
C0H
BNDI1
BURST1
SCC1
ADMODB
A/D mode register B
A1H
CLK2
CLK1
CLK0
AD1BH
A/D_1 boundary high register
C4H
AD1BL
A/D_1 boundary low register
BCH
AD1DAT0
A/D_1 data register 0
D5H
AD1DAT1
A/D_1 data register 1
D6H
AD1DAT2
A/D_1 data register 2
D7H
AD1DAT3
A/D_1 data register 3
F5H
AUXR1
Auxiliary function register
A2H
CLKLP
EBRR
ENT1
Bit address
F7
F6
F5
B*
B register
F0H
BRGR0
[2]
Baud rate generator rate
LOW
BRGR1
[2]
Baud rate generator rate
HIGH
BRGCON
Baud rate generator control
BDH
-
-
-
CMP1
Comparator 1 control register
ACH
-
-
CE1
CMP2
Comparator 2 control register
ADH
-
-
CE2
DIVM
CPU clock divide-by-M
control
DPTR
Data pointer (2 bytes)
DPH
Data pointer HIGH
83H
DPL
Data pointer LOW
82H
FMADRH
Program Flash address HIGH
E7H
FMADRL
Program Flash address LOW
E6H
P
P
8
9
P
R
1
Table 4:
Bit functions and addresses
Reset value
Hex
LSB
E0
Binary
E4
E3
E2
E1
00
00000000
00000000
TMM1
EDGE1
ADCI1
ENADC1
ADCS11
ADCS10 00
ADI10
SCAN1
-
-
-
-
-
-
-
-
-
-
-
00
00
00
FF
00
00
00
00
00
00
[1]
00000000
00000000
000x0000
11111111
00000000
00000000
00000000
00000000
00000000
000000x0
ENDAC1
BSA1
ENT0
F4
SRST
F3
0
-
DPS
F0
F2
F1
00
00
00000000
00000000
BEH
BFH
00
00000000
-
-
-
SBRGS
CO1
CO2
BRGEN
CMF1
CMF2
00
00
[1]
00
[1]
00
xxxxxx00
xx000000
xx000000
00000000
CP1
CP2
CN1
CN2
OE1
OE2
95H
00
00
00
00
00000000
00000000
00000000
00000000
相关PDF资料 |
PDF描述 |
|---|---|
| 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 |
| P89LPC935 | 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 |
|---|---|
| P89LPC9241 | 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/4 kB/8 kB 3 V byte-erasable flash with 8-bit ADC |
| P89LPC9241FDH | 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/4 kB/8 kB 3 V byte-erasable flash with 8-bit ADC |
| P89LPC9241FDH,112 | 功能描述:8位微控制器 -MCU MCU 8-Bit CISC 4KB Flash2.5V/3.3V 20Pin 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 |
| P89LPC924FDH | 制造商:NXP Semiconductors 功能描述:MCU 8BIT 80C51 4K FLASH TSSOP20 |
| P89LPC924FDH,518 | 功能描述:8位微控制器 -MCU 4K FL/256B 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 |
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