STM32F427VIT7TRAlternatives & Equivalent Parts

About STM32F427VIT7TR

STM32F427VIT7TR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

Parameter	STM32F427VIT7TRSource	STM32F427VIT6	STM32F427VIT6TR	STM32F427VIT7XXX	STM32F427VIT7	STM32F427VGT6TR	STM32F429VIT6TR	STM32F429VET6TR	STM32F429VGT6TR
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Package Type	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages
Pin Count	100	100	100	100	100	100	100	100	100
Temperature Range	-40.0°C ~ 105.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C
Price	$7.5900	$7.6800	$7.6739	—	—	$6.7720	$8.2234	$6.5513	$7.4515
Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock
Lifecycle	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE
Electrical Parameters
Factory Lead Time	15 Weeks	15 Weeks	—	—	—	15 Weeks	15 Weeks	15 Weeks	15 Weeks
YTEOL	9	9	9	8.28	9	9	9	9	9
Has ADC	YES	YES	YES	YES	YES	YES	YES	YES	YES
Address Bus Width	8	—	8	8	—	8	8	8	8
Bit Size	32	32	32	32	32	32	32	32	32
Boundary Scan	YES	YES	YES	YES	NO	YES	YES	YES	YES
CPU Family	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4
Clock Frequency-Max	26 MHz	50 MHz	26 MHz	26 MHz	50 MHz	26 MHz	26 MHz	26 MHz	26 MHz
DAC Channels	YES	YES	YES	YES	YES	YES	YES	YES	YES
DMA Channels	YES	YES	YES	YES	YES	YES	YES	YES	YES
External Data Bus Width	16	—	16	16	—	16	16	16	16
Format	FLOATING POINT	—	FLOATING POINT	FLOATING POINT	—	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT
Integrated Cache	NO	—	NO	NO	—	NO	NO	NO	NO
JESD-30 Code	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100
JESD-609 Code	e4	e4	e4	e4	e4	e3	e4	e3	e3
Low Power Mode	YES	—	YES	YES	—	YES	YES	YES	YES
Number of DMA Channels	2	2	2	2	2	2	2	2	2
Number of External Interrupts	16	—	16	16	—	16	16	16	16
Number of I/O Lines	82	82	82	82	82	82	82	82	82
Number of Serial I/Os	4	—	4	4	—	4	4	4	4
Number of Timers	15	17	15	15	17	15	15	15	15
On Chip Data RAM Width	8	—	8	8	—	8	8	8	8
On Chip Program ROM Width	8	8	8	8	8	8	8	8	8
PWM Channels	YES	YES	YES	YES	YES	YES	YES	YES	YES
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package Equivalence Code	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20
Package Shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package Style	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)	260	260	260	260	260	260	260	260	260
Qualification Status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	—	Not Qualified
RAM (bytes)	266240	262144	266240	266240	262144	266240	266240	266240	266240
ROM (words)	2097152	2097152	2097152	2097152	2097152	1048576	2097152	524288	1048576
ROM Programmability	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH
Speed	180 MHz	180 MHz	180 MHz	180 MHz	180 MHz	180 MHz	180 MHz	180 MHz	180 MHz
Supply Current-Max	100 mA	125 mA	100 mA	100 mA	135 mA	100 mA	100 mA	100 mA	100 mA
Supply Voltage-Max	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Supply Voltage-Min	3.3 V	3.3 V	3.3 V	3.3 V	3 V	3.3 V	3.3 V	3.3 V	3.3 V
Supply Voltage-Nom	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Surface Mount	YES	YES	YES	YES	YES	YES	YES	YES	YES
Technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature Grade	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)	Matte Tin (Sn)	Nickel/Palladium/Gold (Ni/Pd/Au)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal Form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal Pitch	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm
Terminal Position	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
Time@Peak Reflow Temperature-Max (s)	30	NOT SPECIFIED	30	30	30	—	30	30	30
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
## STM32F427VIT6 Alternates Showing results	—	Image	—	—	—	—	—	—	—

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.