AT89S52-24AU-HCM
vs
AT89S8253-24AU
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Transferred
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
ATMEL CORP
Package Description
TQFP-44
10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44
Reach Compliance Code
compliant
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
Clock Frequency-Max
24 MHz
24 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
JESD-30 Code
S-PQFP-G44
S-PQFP-G44
Length
10 mm
10 mm
Number of I/O Lines
32
32
Number of Terminals
44
44
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
TQFP
TQFP
Package Equivalence Code
TQFP44,.39SQ,31
TQFP44,.47SQ,32
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, THIN PROFILE
FLATPACK, THIN PROFILE
ROM (words)
8192
12288
ROM Programmability
FLASH
FLASH
Seated Height-Max
1.2 mm
1.2 mm
Speed
24 MHz
24 MHz
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
5 V
2.7 V
Supply Voltage-Nom
5 V
4 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.8 mm
0.8 mm
Terminal Position
QUAD
QUAD
Width
10 mm
10 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
2
Pbfree Code
Rohs Code
Part Package Code
QFP
Pin Count
44
Core Architecture
8051
Device Core
8051
Clock Speed
24
Ram
0.25
Flash Memory
12
CPU Family
8051
JESD-609 Code
e3
Moisture Sensitivity Level
3
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
RAM (bytes)
256
Supply Current-Max
25 mA
Terminal Finish
Matte Tin (Sn)
Time@Peak Reflow Temperature-Max (s)
40
Compare AT89S52-24AU-HCM with alternatives
Compare AT89S8253-24AU with alternatives