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8051AHP View Datasheet(PDF) - Intel

Part NameDescriptionManufacturer
8051AHP MCS@51 8-BIT CONTROL-ORIENTED MICROCONTROLLERS Intel
Intel Intel
8051AHP Datasheet PDF : 21 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
MCS@ 51 CONTROLLER
PACKAGES
Part
8051AH
8031 AH
8052AH
8032AH
6752BH*
8751 H
8751 H-8
8051AHP
8751 BH
Prefix
P
D
N
D
P
D
P
N
Package Type
40-Pin Plastic DIP
40-Pin CERDIP
44-Pin PLCC
40-Pin CERDIP
40-Pin Plastic DIP
40-Pin CERDIP
40-Pin Plastic DIP
44-Pin PLCC
‘ja
45°chV
4!5”CIW
46°C/W
45”CIW
45”CIW
45°c/w
36”CIW
47”C1W
Ojc
16“C/W
15“CAIV
18°CfW
45“CIW
16°Cf W
15“cf w
12°cf w
16”Cf W
NOTE:
*8752BHis 36”/10” for D, and 38”/22” for N.
All thermal impedance data is approximate for static air conditions at IW of power dissipation. Values will
change depending on operating conditions and application. See the Intel Pac/raging Handbook (Order Number
240800) for a description of Intel’s thermal impedance test methodology.
~“52’80320NL’ ~
L { I’__”ll T2 PI.’
1
T2EX P1.1 2
P1.2 3
P1.3 4
P1.4 5
P1.5 6
P1,6 7
40 Vcc
39 P’,’ ADO
38 PO.1AD1
37 PO.2A02
36 PO.3 A03
35 PO.4AD4
34 PO.5AD5
PI.6 ::8:;
P1.7 6
33 P06 AD’
‘1RST 9
RU2 P3.O 10
TXD P3.1 11
INTO P3.2 12
INT1 P3,3 13
TOP3 4 14
11 P3.5 15
~ P3.6 16
t% P3.7 17
3 PO.7A07
3 EIJvpp”
Z ALEIPROG”
29 3%FFI
26 3 P2.7 A15
27 2 P2.6A14
26 3 P2.5 A13
25 I P2.4 A12
24 1 P2.3 Al 1
XTAL2 16
23 > P2.2 AlO
P*,7 .:,.:
RST io;
(Rxo) P3.O :ji:
neaslvsd** .1:;
fTXD) P3.1 :ji;
(INTo) P3.2 :!;;
(INT1) P3.3 :j:;
fTo) P3.4 :>!:
8X5X
+!-- XTAL1 19
‘ss
22 3 P2 1 A9
21 X P20 A8
DIP
qEPROM only
“*Do not connect reserved pins.
PLCC
Figure 2. MCS@51 Controller Connections
272318-2
3
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