TSC87C52-33CEB
vs
AT87C52X2-3CSUL
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
ATMEL CORP
ATMEL CORP
Part Package Code
QFP
DIP
Package Description
LQFP, QFP44,.47SQ,32
DIP, DIP40,.6
Pin Count
44
40
Reach Compliance Code
compliant
compliant
ECCN Code
3A991.A.2
3A991.A.2
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
33 MHz
30 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
JESD-30 Code
S-PQFP-G44
R-PDIP-T40
JESD-609 Code
e0
e3
Length
10 mm
51.75 mm
Number of I/O Lines
32
32
Number of Terminals
44
40
On Chip Program ROM Width
8
8
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
PWM Channels
NO
NO
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
LQFP
DIP
Package Equivalence Code
QFP44,.47SQ,32
DIP40,.6
Package Shape
SQUARE
RECTANGULAR
Package Style
FLATPACK, LOW PROFILE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
256
256
ROM (words)
8192
8192
ROM Programmability
OTPROM
OTPROM
Seated Height-Max
1.6 mm
5.08 mm
Speed
33 MHz
30 MHz
Supply Current-Max
46.25 mA
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
4.5 V
2.7 V
Supply Voltage-Nom
5 V
3.3 V
Surface Mount
YES
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
MATTE TIN
Terminal Form
GULL WING
THROUGH-HOLE
Terminal Pitch
0.8 mm
2.54 mm
Terminal Position
QUAD
DUAL
Width
10 mm
15.24 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
2
2
Pbfree Code
Compare TSC87C52-33CEB with alternatives
Compare AT87C52X2-3CSUL with alternatives