STM32L452VEI6TRAlternatives & Equivalent Parts

About STM32L452VEI6TR

STM32L452VEI6TR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a BGA 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	STM32L452VEI6TRSource	STM32L462VEI6TR	STM32L452VEI3TR	STM32L451REY6TR	STM32L433VCI6TR	STM32L451VEI6
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Package Type	BGA	BGA	BGA	BGA	BGA	BGA
Pin Count	100	100	100	64	100	100
Temperature Range	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 125.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C
Price	$3.9141	$4.7200	$4.6503	$3.1558	$3.7200	$3.7754
Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock
Lifecycle	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE
Electrical Parameters
Factory Lead Time	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks	12 Weeks
YTEOL	9	9	9	9	9	9
Has ADC	YES	YES	YES	YES	YES	YES
Bit Size	32	32	32	32	32	32
Boundary Scan	YES	YES	YES	YES	YES	YES
CPU Family	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4
Clock Frequency-Max	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz	48 MHz
DAC Channels	YES	YES	YES	YES	YES	YES
DMA Channels	YES	YES	YES	YES	YES	YES
Format	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT
Integrated Cache	NO	YES	YES	YES	YES	NO
JESD-30 Code	S-PBGA-B100	S-PBGA-B100	S-PBGA-B100	R-PBGA-B100	S-PBGA-B100	S-PBGA-B100
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 I/O Lines	83	83	83	83	83	83
Number of Serial I/Os	6	—	—	—	—	5
Number of Timers	9	12	8	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
PWM Channels	YES	YES	YES	YES	YES	YES
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package Equivalence Code	BGA100,12X12,20	BGA100,12X12,20	BGA100,12X12,20	BGA64,8X8,16	BGA100,12X12,20	BGA100,12X12,20
Package Shape	SQUARE	SQUARE	SQUARE	RECTANGULAR	SQUARE	SQUARE
Package Style	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	260
RAM (bytes)	163840	163840	163840	163840	65536	163840
ROM (words)	524288	524288	524288	524288	262144	524288
ROM Programmability	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH
Speed	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz	80 MHz
Supply Current-Max	10.5 mA	—	—	—	—	10.5 mA
Supply Voltage-Max	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Supply Voltage-Min	1.71 V	1.8 V	1.71 V	1.8 V	3 V	3 V
Supply Voltage-Nom	3 V	1.8 V	1.8 V	1.8 V	3 V	3 V
Surface Mount	YES	YES	YES	YES	YES	YES
Technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Terminal Form	BALL	BALL	BALL	BALL	BALL	BALL
Terminal Pitch	0.5 mm	0.5 mm	0.5 mm	0.4 mm	0.5 mm	0.5 mm
Terminal Position	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30	NOT SPECIFIED	NOT SPECIFIED
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
RAM (words)	—	163840	163840	163840	65536	—
Temperature Grade	—	INDUSTRIAL	AUTOMOTIVE	INDUSTRIAL	INDUSTRIAL	—
JESD-609 Code	—	—	—	—	—	e2
Terminal Finish	—	—	—	—	—	Tin/Silver (Sn/Ag)

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