参数资料
型号: P89V51RB2BBC,557
厂商: NXP Semiconductors
文件页数: 4/80页
文件大小: 0K
描述: IC 80C51 MCU 1024 RAM 44TQFP
产品培训模块: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
标准包装: 800
系列: 89V
核心处理器: 8051
芯体尺寸: 8-位
速度: 40MHz
连通性: SPI,UART/USART
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 32
程序存储器容量: 16KB(16K x 8)
程序存储器类型: 闪存
RAM 容量: 1K x 8
电压 - 电源 (Vcc/Vdd): 4.5 V ~ 5.5 V
振荡器型: 内部
工作温度: 0°C ~ 70°C
封装/外壳: 44-TQFP
包装: 托盘
配用: 622-1017-ND - BOARD 44-ZIF PLCC SOCKET
其它名称: 935277723557
P89V51RB2BBC
P89V51RB2BBC-ND
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
P89V51RB2_RC2_RD2_5
NXP
B
.V
.2009.
All
r
ights
reser
v
ed.
Pr
oduct
data
sheet
Re
v
.05
12
No
vember
2009
12
of
80
NXP
Semiconductor
s
P89V51RB2/RC2/RD2
8-bit
micr
ocontr
oller
s
with
80C51
core
FST
Flash Status Register
B6
-
SB
-
EDC
-
Bit address
AF
AE
AD
AC
AB
AA
A9
A8
IEN0*
Interrupt Enable 0
A8H
EA
EC
ET2
ES0
ET1
EX1
ET0
EX0
Bit address
EF
EE
ED
EC
EB
EA
E9
E8
IEN1*
Interrupt Enable 1
E8H
----
EBO
Bit address
BF
BE
BD
BC
BB
BA
B9
B8
IP0*
Interrupt Priority
B8H
-
PPC
PT2
PS
PT1
PX1
PT0
PX0
IP0H
Interrupt Priority 0 HIGH
B7H
-
PPCH
PT2H
PSH
PT1H
PX1H
PT0H
PX0H
Bit address
FF
FE
FD
FC
FB
FA
F9
F8
IP1*
Interrupt Priority 1
F8H
----
PBO
IP1H
Interrupt Priority 1 HIGH
F7H
----
PBOH
FCF
B1H
------
SWR
BSEL
Bit address
87
86
85
84
83
82
81
80
P0*
Port 0
80H
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
Bit address
97
96
95
94
93
92
91
90
P1*
Port 1
90H
CEX4/
SPICLK
CEX3/
MISO
CEX2/
MOSI
CEX1/
SS
CEX0
ECI
T2EX
T2
Bit address
A7
A6
A5
A4
A3
A2
A1
A0
P2*
Port 2
A0H
A15
A14
A13
A12
A11
A10
A9
A8
Bit address
B7
B6
B5
B4
B3
B2
B1
B0
P3*
Port 3
B0H
RD
WR
T1
T0
INT1
INT0
TXD
RXD
PCON
Power Control Register
87H
SMOD1
SMOD0
BOF
POF
GF1
GF0
PD
IDL
Bit address
D7
D6
D5
D4
D3
D2
D1
D0
PSW*
Program Status Word
D0H
CY
AC
F0
RS1
RS0
OV
F1
P
RCAP2H
Timer2 Capture HIGH
CBH
RCAP2L
Timer2 Capture LOW
CAH
Bit address
9F
9E
9D
9C
9B
9A
99
98
SCON*
Serial Port Control
98H
SM0/FE_
SM1
SM2
REN
TB8
RB8
TI
RI
SBUF
Serial Port Data Buffer Register
99H
Table 4.
Special function registers …continued
* indicates SFRs that are bit addressable
Name
Description
SFR
address
Bit functions and addresses
MSB
LSB
相关PDF资料
PDF描述
VJ1825A223JBCAT4X CAP CER 0.022UF 200V 5% NP0 1825
VJ1825A223KBCAT4X CAP CER 0.022UF 200V NP0 1825
VJ2225A562JBAAT4X CAP CER 5600PF 50V 5% NP0 2225
VJ2225A562JBBAT4X CAP CER 5600PF 100V 5% NP0 2225
VJ2225A562JBCAT4X CAP CER 5600PF 200V 5% NP0 2225
相关代理商/技术参数
参数描述
P89V51RB2FA 制造商:NXP Semiconductors 功能描述:MCU 8BIT 80C51 16K FLASH PLCC44
P89V51RB2FA,529 功能描述:8位微控制器 -MCU 80C51 16K FL / 512 R 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
P89V51RB2FA529 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 40MHZ LCC-44
P89V51RB2FN 制造商:NXP Semiconductors 功能描述:IC MCU 8BIT 80C51 16K FLASH DIP40 制造商:NXP Semiconductors 功能描述:IC, MCU 8BIT 80C51 16K FLASH, DIP40
P89V51RB2FN,112 功能描述:8位微控制器 -MCU 80C51 16K FL / 512 R 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