STM32L433VCT3Alternatives & Equivalent Parts

About STM32L433VCT3

STM32L433VCT3 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	STM32L433VCT3Source	STM32L433VCT6	STM32L431VCT6	STM32L443VCT6	STM32L452VCT6	STM32L433VCT6TR	STM32L451VCT6	STM32L443VCT6TR	STM32L462VET6	STM32L451VET6
Manufacturer	STMicroelectronics	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	Quad Flat Packages
Pin Count	100	100	100	100	100	100	100	100	100	100
Temperature Range	—	—	-40.0°C ~ 85.0°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	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C
Price	$4.4100	$3.2342	$2.7200	$3.4200	$4.2254	$3.4778	$3.7200	$3.3528	$4.2359	$3.5700
Stock	In 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	ACTIVE
Electrical Parameters
Factory Lead Time	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks
Date Of Intro	2018-05-25	2018-05-25	—	—	2018-05-28	—	—	—	—	—
YTEOL	9	9	9	9	9	9	9	9	9	9
Has ADC	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Bit Size	32	32	32	32	32	32	32	32	32	32
Clock Frequency-Max	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz
DMA Channels	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
JESD-609 Code	e3	—	e3	e3	—	—	—	—	e4	e4
Number of I/O Lines	83	83	83	83	83	83	83	83	83	83
PWM Channels	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Package Shape	SQUARE	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	FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)	260	—	260	260	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260	260
Speed	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz
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	3.6 V
Supply Voltage-Min	1.71 V	1.71 V	1.8 V	1.71 V	1.71 V	3 V	3 V	3 V	3 V	3 V
Supply Voltage-Nom	3 V	3 V	1.8 V	1.8 V	3 V	3 V	3 V	3 V	3 V	3 V
Surface Mount	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Terminal Finish	Matte Tin (Sn)	—	Matte Tin (Sn)	Matte Tin (Sn)	—	—	—	—	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING	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	0.5 mm
Terminal Position	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
Manufacturer Package Code	—	LQFP 100 14x14x1.4	LQFP 100 14x14x1.4	LQFP 100 14x14x1.4	—	—	—	—	—	—
Boundary Scan	—	—	YES	—	YES	YES	YES	YES	—	YES
CPU Family	—	—	CORTEX-M4	—	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4
DAC Channels	—	—	YES	YES	YES	YES	YES	YES	YES	YES
Format	—	—	FLOATING POINT	—	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	—	FLOATING POINT
Integrated Cache	—	—	YES	—	NO	YES	NO	YES	—	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
Low Power Mode	—	—	YES	—	YES	YES	YES	YES	—	YES
Number of DMA Channels	—	—	14	—	14	14	14	14	—	14
Number of External Interrupts	—	—	16	—	16	16	16	16	—	16
Number of Serial I/Os	—	—	5	—	6	—	5	—	—	5
Number of Timers	—	—	9	—	9	11	12	11	—	12
On Chip Data RAM Width	—	—	8	—	8	8	8	8	—	8
On Chip Program ROM Width	—	—	8	8	8	8	8	8	8	8
Package Body Material	—	—	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
RAM (bytes)	—	—	65536	—	163840	65536	163840	65536	163840	163840
ROM (words)	—	—	262144	—	262144	262144	262144	262144	524288	524288
ROM Programmability	—	—	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH
Supply Current-Max	—	—	100 mA	—	10.5 mA	—	10.5 mA	9.8 mA	—	10.5 mA
Technology	—	—	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	—	CMOS
Temperature Grade	—	—	INDUSTRIAL	INDUSTRIAL	—	INDUSTRIAL	—	INDUSTRIAL	—	—
Time@Peak Reflow Temperature-Max (s)	—	—	—	—	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30	—
RAM (words)	—	—	—	—	—	65536	—	16384	—	—

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

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STM32L433VCT6by STMicroelectronics

RISC Microcontroller, 32-Bit, 80MHz

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STM32L431VCT6by STMicroelectronics