AT89C51-16PI
vs
P80C52UFPN
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ATMEL CORP
NXP SEMICONDUCTORS
Part Package Code
DIP
Package Description
DIP, DIP40,.6
DIP,
Pin Count
40
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
NO
CPU Family
8051
Clock Frequency-Max
24 MHz
33 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
JESD-30 Code
R-PDIP-T40
R-PDIP-T40
JESD-609 Code
e0
Length
52.2 mm
52 mm
Number of I/O Lines
32
32
Number of Terminals
40
40
On Chip Program ROM Width
8
8
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
PWM Channels
NO
NO
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP40,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
128
ROM (words)
4096
8192
ROM Programmability
FLASH
MROM
Seated Height-Max
5.59 mm
4.7 mm
Speed
16 MHz
33 MHz
Supply Voltage-Max
6 V
5.5 V
Supply Voltage-Min
5 V
4.5 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
15.24 mm
15.24 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
1
ECCN Code
3A991.A.2
Supply Current-Max
30.8 mA
Compare AT89C51-16PI with alternatives
Compare P80C52UFPN with alternatives