參數(shù)資料
型號： P83C654IFAA
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： CMOS single-chip 8-bit microcontroller
中文描述： 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQCC44
封裝： PLASTIC, LCC-44
文件頁數(shù)： 5/88頁
文件大?。?/td> 497K
代理商： P83C654IFAA
Philips Semiconductors
Product data
P83C654X2/P87C654X2
80C51 8-bit microcontroller family
16 kB OTP/ROM,
256B RAM, low voltage (2.7 to 5.5 V), low power, high speed
(30/33 MHz)
2004 Apr 20
5
LOGIC SYMBOL
P
P
P
P
ADDRESS AND
DATA BUS
ADDRESS BUS
T2
T2EX
RxD
TxD
INT0
INT1
T0
T1
WR
RD
S
RST
EA/V
PP
PSEN
ALE/PROG
V
SS
V
CC
XTAL1
XTAL2
SU01730
SCL0
SDA0
SCL1
SDA1
PINNING
Plastic Leaded Chip Carrier
LCC
6
1
40
7
17
39
29
18
28
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Function
NIC
1
P1.0/T2
P1.1/T2EX
P1.2/ECI
P1.3
P1.4
P1.5
P1.6/SCL0
P1.7/SDA0
RST
P3.0/RxD
V
SS32
P3.1/TxD
P3.2/INT0
P3.3/INT1
Pin
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Function
P3.4/T0
P3.5/T1
P3.6/WR
P3.7/RD
XTAL2
XTAL1
V
SS1
NIC
1
P2.0/A8
P2.1/A9
P2.2/A10
P2.3/A11
P2.4/A12
P2.5/A13
P2.6/A14
Pin
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Function
P2.7/A15
PSEN
ALE
V
SS22
EA/V
PP
P0.7/AD7
P0.6/AD6
P0.5/AD5
P0.4/AD4
P0.3/AD3
P0.2/AD2
P0.1/AD1
P0.0/AD0
V
CC
SU01729
1. No internal connection
2. May be left open, but it is recommended that V
SS2
and V
SS3
be
connected to GND to improve EMC performance
Plastic Quad Flat Pack
LQFP
44
34
1
11
33
23
12
22
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Function
P1.5
P1.6/SCL0
P1.7/SDA0
RST
P3.0/RxD
V
SS32
P3.1/TxD
P3.2/INT0
P3.3/INT1
P3.4/T0
P3.5/T1
P3.6/WR
P3.7/RD
XTAL2
XTAL1
Pin
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Function
V
SS1
NIC
1
P2.0/A8
P2.1/A9
P2.2/A10
P2.3/A11
P2.4/A12
P2.5/A13
P2.6/A14
P2.7/A15
PSEN
ALE
V
SS22
EA/V
PP
P0.7/AD7
Pin
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Function
P0.6/AD6
P0.5/AD5
P0.4/AD4
P0.3/AD3
P0.2/AD2
P0.1/AD1
P0.0/AD0
V
CC
NIC
1
P1.0/T2
P1.1/T2EX
P1.2/ECI
P1.3
P1.4
SU01731
1. No internal connection
2. May be left open, but it is recommended that V
SS2
and V
SS3
be
connected to GND to improve EMC performance
相關PDF資料
PDF描述
P83C654IFB CMOS single-chip 8-bit microcontroller
P83C654IFBB LAN Tester
P83C654IFP CMOS single-chip 8-bit microcontroller
P83C654IFPN CMOS single-chip 8-bit microcontroller
P83C654IBP CMOS single-chip 8-bit microcontroller
相關代理商/技術參數(shù)
參數(shù)描述
P83C654IFB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontroller
P83C654IFBB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontroller
P83C654IFP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontroller
P83C654IFPN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontroller
P83C654X2 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 16 kB OTP/ROM, 256B RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz)
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