ST72F321J7T6
vs
ST72F321J7T5
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
STMICROELECTRONICS
STMICROELECTRONICS
Part Package Code
QFP
QFP
Package Description
10 X 10 MM, ROHS COMPLIANT, PLASTIC, LQFP-44
10 X 10 MM, PLASTIC, TQFP-44
Pin Count
44
44
Reach Compliance Code
compliant
compliant
HTS Code
8542.31.00.01
8542.31.00.01
Samacsys Manufacturer
STMicroelectronics
Has ADC
YES
YES
Address Bus Width
Bit Size
8
8
CPU Family
ST72
Clock Frequency-Max
16 MHz
16 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
JESD-30 Code
S-PQFP-G44
S-PQFP-G44
JESD-609 Code
e3
e3
Length
10 mm
10 mm
Moisture Sensitivity Level
3
Number of I/O Lines
32
32
Number of Terminals
44
44
On Chip Program ROM Width
8
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-10 °C
PWM Channels
YES
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
LQFP
LQFP
Package Equivalence Code
QFP44,.47SQ,32
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, LOW PROFILE
FLATPACK, LOW PROFILE
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
1536
ROM (words)
49152
ROM Programmability
FLASH
FLASH
Seated Height-Max
1.6 mm
1.6 mm
Speed
8 MHz
8 MHz
Supply Current-Max
15 mA
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
4 V
3.8 V
Supply Voltage-Nom
4 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
OTHER
Terminal Finish
Matte Tin (Sn) - annealed
TIN
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.8 mm
0.8 mm
Terminal Position
QUAD
QUAD
Time@Peak Reflow Temperature-Max (s)
30
Width
10 mm
10 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
1
Pbfree Code
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