AT89C51-12PC
vs
N80C51BH-1
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ATMEL CORP
ADVANCED MICRO DEVICES INC
Part Package Code
DIP
LCC
Package Description
DIP, DIP40,.6
QCCJ, LDCC44,.7SQ
Pin Count
40
44
Reach Compliance Code
unknown
unknown
HTS Code
8542.31.00.01
8542.31.00.01
Has ADC
NO
NO
Address Bus Width
16
16
Bit Size
8
8
Boundary Scan
NO
CPU Family
8051
8051
Clock Frequency-Max
24 MHz
16 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
JESD-30 Code
R-PDIP-T40
S-PQCC-J44
JESD-609 Code
e0
e0
Length
52.2 mm
16.5862 mm
Number of I/O Lines
32
32
Number of Terminals
40
44
On Chip Program ROM Width
8
8
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
PWM Channels
NO
NO
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
QCCJ
Package Equivalence Code
DIP40,.6
LDCC44,.7SQ
Package Shape
RECTANGULAR
SQUARE
Package Style
IN-LINE
CHIP CARRIER
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
128
128
ROM (words)
4096
4096
ROM Programmability
FLASH
MROM
Seated Height-Max
5.59 mm
4.445 mm
Speed
12 MHz
16 MHz
Supply Current-Max
20 mA
25 mA
Supply Voltage-Max
6 V
6 V
Supply Voltage-Min
5 V
5 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
NO
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
THROUGH-HOLE
J BEND
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
QUAD
Width
15.24 mm
16.5862 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
2
Pbfree Code
Moisture Sensitivity Level
2
Compare AT89C51-12PC with alternatives
Compare N80C51BH-1 with alternatives