Findchips: Compare ST72F321AR9TAR vs ST72F321AR9TAE

ST72F321AR9TAR vs ST72F321AR9TAE feature comparison

Buy Now Datasheet

Buy Now Datasheet

Part Life Cycle Code	Active	Active
Ihs Manufacturer	STMICROELECTRONICS	STMICROELECTRONICS
Part Package Code	QFP	QFP
Package Description	10 X 10 MM, ROHS COMPLIANT, LQFP-64	10 X 10 MM, ROHS COMPLIANT, LQFP-64
Pin Count	64	64
Reach Compliance Code	compliant	compliant
HTS Code	8542.31.00.01	8542.31.00.01
Has ADC	YES	YES
Address Bus Width
Bit Size	8	8
Boundary Scan	NO	NO
CPU Family	ST72	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-G64	S-PQFP-G64
Length	10 mm	10 mm
Number of I/O Lines	48	48
Number of Terminals	64	64
Number of Timers	5	5
On Chip Program ROM Width	8	8
Operating Temperature-Max	85 °C	85 °C
Operating Temperature-Min	-40 °C	-40 °C
PWM Channels	YES	YES
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY
Package Code	LFQFP	LFQFP
Package Shape	SQUARE	SQUARE
Package Style	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
RAM (bytes)	2048	2048
ROM (words)	61440	61440
ROM Programmability	FLASH	FLASH
Seated Height-Max	1.6 mm	1.6 mm
Speed	8 MHz	8 MHz
Supply Voltage-Max	5.5 V	5.5 V
Supply Voltage-Min	4.5 V	4.5 V
Supply Voltage-Nom	5 V	5 V
Surface Mount	YES	YES
Technology	CMOS	CMOS
Temperature Grade	INDUSTRIAL	INDUSTRIAL
Terminal Form	GULL WING	GULL WING
Terminal Pitch	0.5 mm	0.5 mm
Terminal Position	QUAD	QUAD
Width	10 mm	10 mm
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER	MICROCONTROLLER
Base Number Matches	1	1
Rohs Code		Yes
Peak Reflow Temperature (Cel)		NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s)		NOT SPECIFIED
	Microcontrollers and Processors » Microcontrollers	Microcontrollers and Processors » Microcontrollers