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STMicroelectronics STM32L452RE Series ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET6P STMicroelectronics 1: Rp150.804 1.921In Stock	Mfr. Part No. STM32L452RET6P Mouser Part No 511-STM32L452RET6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	1.921In Stock	Rp150.804 Rp116.497 Rp102.554 Rp98.335 Rp95.950	Min.: 1 Mult.: 1 Max.: 300	STM32L452RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452REI3 STMicroelectronics 1: Rp181.809 30In Stock 5.880On Order	Mfr. Part No. STM32L452REI3 Mouser Part No 511-STM32L452REI3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	30In Stock 5.880On Order	Rp181.809 Rp137.595 Rp129.890 Rp112.828 View Rp107.691 Rp102.371 Rp99.802	Min.: 1 Mult.: 1 Max.: 2.000	STM32L452RE	SMD/SMT	UFBGA-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET3 STMicroelectronics 1: Rp190.065 13In Stock 1.920Expected 28/09/2026	Mfr. Part No. STM32L452RET3 Mouser Part No 511-STM32L452RET3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	13In Stock 1.920Expected 28/09/2026	Rp190.065 Rp147.685 Rp135.393 Rp122.918	Min.: 1 Mult.: 1 Max.: 300	STM32L452RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET6TR STMicroelectronics 1: Rp161.812 6In Stock 7.000On Order	Mfr. Part No. STM32L452RET6TR Mouser Part No 511-STM32L452RET6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	6In Stock 7.000On Order	Cut Tape Rp161.812 Rp128.972 Rp112.828 Rp102.921 View Reel Rp88.795 Rp100.353 Rp95.399 Rp88.795 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.000 : 1.000	STM32L452RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET6 STMicroelectronics 1: Rp163.096 9.184On Order	Mfr. Part No. STM32L452RET6 Mouser Part No 511-STM32L452RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	9.184On Order On Order Ship Dates Mfr. No: STM32L452RET6 Stock: 0 On Order: 544 Expected 23/11/2026 8.640 TBD Factory Lead Time: 52 Weeks	Rp163.096 Rp124.936 Rp115.947 Rp103.471 View Rp99.252 Rp91.547 Rp90.446	Min.: 1 Mult.: 1 Max.: 960	STM32L452RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452REY6TR STMicroelectronics 1: Rp151.355 29.962On Order	Mfr. Part No. STM32L452REY6TR Mouser Part No 511-STM32L452REY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	29.962On Order	Cut Tape Rp151.355 Rp111.727 Rp101.453 Rp94.115 View Reel Rp76.686 Rp82.374 Rp82.190 Rp76.686 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5.000 : 5.000	STM32L452RE	SMD/SMT	CSP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452REI6 STMicroelectronics 1: Rp159.977 2.940On Order	Mfr. Part No. STM32L452REI6 Mouser Part No 511-STM32L452REI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2.940On Order	Rp159.977 Rp116.497 Rp107.324 Rp97.234 View Rp89.345 Rp86.960	Min.: 1 Mult.: 1 Max.: 500	STM32L452RE	SMD/SMT	UFBGA-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452REY6PTR STMicroelectronics 5.000: Rp77.420 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L452REY6PTR Mouser Part No 511-STM32L452REY6PTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel Rp77.420	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L452RE	SMD/SMT	CSP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel

STMicroelectronics STM32L452RE Series ARM Microcontrollers - MCU

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