.hide-partial { max-height: none; } .show-more { display: none; }

STM32L Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 1,106

Applied Filters:

Mounting Style

Package / Case

Core

Data Bus Width

Maximum Clock Frequency

Program Memory Size

Data RAM Size

ADC Resolution

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes Flash memory, 32 MHz CPU, USB STM32L072CBT6TR STMicroelectronics 1: ¥1,039.8 2,004In Stock	Mfr. Part # STM32L072CBT6TR Mouser Part # 511-STM32L072CBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes Flash memory, 32 MHz CPU, USB	Datasheet	2,004In Stock	Cut Tape ¥1,039.8 ¥714.2 ¥666.1 ¥586.3 View Reel ¥421.9 ¥556.4 ¥498.3 ¥475 ¥421.9 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,400													Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU STM32L031C6T6TR STMicroelectronics 1: ¥566.4 752In Stock 2,400Expected 2/23/2027	Mfr. Part # STM32L031C6T6TR Mouser Part # 511-STM32L031C6T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU	Datasheet	752In Stock 2,400Expected 2/23/2027	Cut Tape ¥566.4 ¥372.1 ¥345.5 ¥300.6 Reel ¥212.6 View ¥282.4 ¥245.8 ¥229.2 ¥210.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,400													Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD STM32L433CBY6TR STMicroelectronics 1: ¥1,046.4 4,762In Stock	Mfr. Part # STM32L433CBY6TR Mouser Part # 511-STM32L433CBY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,762In Stock	Cut Tape ¥1,046.4 ¥719.2 ¥669.4 ¥589.7 View Reel ¥445.1 ¥559.8 ¥501.6 ¥485 ¥470.1 ¥445.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-48	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L152QDH6 STMicroelectronics 1: ¥2,353.6 2,496In Stock	Mfr. Part # STM32L152QDH6 Mouser Part # 511-STM32L152QDH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,496In Stock	¥2,353.6 ¥1,845.4 ¥1,709.2 ¥1,578 View ¥1,521.5 ¥1,470 ¥1,332.1 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-132	ARM Cortex M3	32 bit	32 MHz	384 kB	48 kB	12 bit	109 I/O	1.65 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471VET6 STMicroelectronics 1: ¥1,627.8 9,658In Stock	Mfr. Part # STM32L471VET6 Mouser Part # 511-STM32L471VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	9,658In Stock	¥1,627.8 ¥1,174.3 ¥1,083 ¥1,024.8 View ¥993.3 ¥965	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	80 MHz	512 kB	128 kB	3 x 12 bit	82 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 128-Kbytes Flash, 32 MHz CPU, AES STM32L081CBT6 STMicroelectronics 1: ¥805.6 1,660In Stock	Mfr. Part # STM32L081CBT6 Mouser Part # 511-STM32L081CBT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 128-Kbytes Flash, 32 MHz CPU, AES Learn More about STMicroelectronics stm32l0	Datasheet	1,660In Stock	¥805.6 ¥611.2 ¥533.2 ¥508.3 View ¥466.7 ¥455.1 ¥451.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	32 MHz	128 kB	20 kB	12 bit	40 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 32 Kbytes of Flash 32 MHz CP STM32L100C6U6A STMicroelectronics 1: ¥867 7,771In Stock	Mfr. Part # STM32L100C6U6A Mouser Part # 511-STM32L100C6U6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 32 Kbytes of Flash 32 MHz CP Learn More about STMicroelectronics stm32l1	Datasheet	7,771In Stock	¥867 ¥659.4 ¥576.4 ¥549.8 View ¥521.6 ¥500 ¥486.7 ¥480 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M3	32 bit	32 MHz	32 kB	4 kB	12 bit	37 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L562QEI6Q STMicroelectronics 1: ¥2,313.8 679In Stock	Mfr. Part # STM32L562QEI6Q Mouser Part # 511-STM32L562QEI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	679In Stock	¥2,313.8 ¥1,815.5 ¥1,626.1 ¥1,554.7 View ¥1,468.3 ¥1,435.1 ¥1,431.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M33	32 bit	110 MHz	512 kB	256 kB	2 x 12 bit	105 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB STM32L072CZT6TR STMicroelectronics 1: ¥981.7 1,620In Stock 28,800Expected 2/25/2027	Mfr. Part # STM32L072CZT6TR Mouser Part # 511-STM32L072CZT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	1,620In Stock 28,800Expected 2/25/2027	Cut Tape ¥981.7 ¥747.5 ¥652.8 ¥624.5 View Reel ¥533.2 ¥622.9 ¥544.8 ¥539.8 ¥533.2 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	40 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L073CZU6 STMicroelectronics 1: ¥965 1,087In Stock	Mfr. Part # STM32L073CZU6 Mouser Part # 511-STM32L073CZU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	1,087In Stock	¥965 ¥735.8 ¥644.5 ¥616.2 View ¥584.7 ¥578 ¥564.7	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	37 I/O	1.65 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L071C8T6TR STMicroelectronics 1: ¥767.4 809In Stock	Mfr. Part # STM32L071C8T6TR Mouser Part # 511-STM32L071C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	809In Stock	Cut Tape ¥767.4 ¥579.7 ¥504.9 ¥481.7 Reel ¥380.4 View ¥473.4 ¥416.9 ¥387 ¥377 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	32 MHz	64 kB	20 kB	12 bit	37 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU STM32L071KBU6 STMicroelectronics 1: ¥789 11,555In Stock	Mfr. Part # STM32L071KBU6 Mouser Part # 511-STM32L071KBU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	11,555In Stock	¥789 ¥596.3 ¥519.9 ¥495 View ¥488.3 ¥430.2 ¥423.6 ¥416.9 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	32 bit	32 MHz	128 kB	20 kB	12 bit	25 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- STM32L486QGI6 STMicroelectronics 1: ¥2,165.9 3,417In Stock	Mfr. Part # STM32L486QGI6 Mouser Part # 511-STM32L486QGI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	3,417In Stock	¥2,165.9 ¥1,760.7 ¥1,679.3 ¥1,456.7 View ¥1,391.9 ¥1,307.2	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFBGA-132	ARM Cortex M4	32 bit	80 MHz	1 MB	128 kB	3 x 12 bit	109 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433VCT3 STMicroelectronics 1: ¥1,378.6 294In Stock	Mfr. Part # STM32L433VCT3 Mouser Part # 511-STM32L433VCT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	294In Stock	¥1,378.6 ¥1,006.6 ¥921.9 ¥860.4 View ¥823.9 ¥785.7 ¥780.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFT-100	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	83 I/O	1.71 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L073CZT6 STMicroelectronics 1: ¥975 1,210In Stock	Mfr. Part # STM32L073CZT6 Mouser Part # 511-STM32L073CZT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	1,210In Stock	¥975 ¥744.1 ¥651.1 ¥622.9 View ¥574.7 ¥493.3 ¥488.3	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	37 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- STM32L4A6VGT6 STMicroelectronics 1: ¥2,210.8 2,646In Stock	Mfr. Part # STM32L4A6VGT6 Mouser Part # 511-STM32L4A6VGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,646In Stock	¥2,210.8 ¥1,697.5 ¥1,573 ¥1,451.7 View ¥1,400.2 ¥1,386.9	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	80 MHz	1 MB	320 kB	3 x 12 bit	136 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB STM32L072KBU6 STMicroelectronics 1: ¥863.7 626In Stock 2,940Expected 2/22/2027	Mfr. Part # STM32L072KBU6 Mouser Part # 511-STM32L072KBU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	626In Stock 2,940Expected 2/22/2027	¥863.7 ¥656.1 ¥571.4 ¥546.5 View ¥539.8 ¥473.4 ¥463.4 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M0+	32 bit	32 MHz	128 kB	20 kB	12 bit	25 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB STM32L072VZT6 STMicroelectronics 1: ¥1,073 508In Stock	Mfr. Part # STM32L072VZT6 Mouser Part # 511-STM32L072VZT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	508In Stock	¥1,073 ¥760.7 ¥699.3 ¥659.4 View ¥639.5 ¥614.6 ¥607.9 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	84 I/O	1.65 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz STM32L100RCT6 STMicroelectronics 1: ¥1,358.7 837In Stock	Mfr. Part # STM32L100RCT6 Mouser Part # 511-STM32L100RCT6	STMicroelectronics	ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz Learn More about STMicroelectronics stm32l1	Datasheet	837In Stock	¥1,358.7 ¥1,049.8 ¥925.2 ¥863.7 View ¥812.2 ¥810.6	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	32 MHz	256 kB	16 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L071K8U3 STMicroelectronics 1: ¥787.3 1,252In Stock	Mfr. Part # STM32L071K8U3 Mouser Part # 511-STM32L071K8U3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,252In Stock	¥787.3 ¥596.3 ¥519.9 ¥495 View ¥455.1 ¥443.5 ¥441.8 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9AII6 STMicroelectronics 1: ¥2,938.3 2,868In Stock	Mfr. Part # STM32L4R9AII6 Mouser Part # 511-STM32L4R9AII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	2,868In Stock	¥2,938.3 ¥2,297.2 ¥2,091.2 ¥1,973.3 View ¥1,885.2 ¥1,827.1	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFBGA-169	ARM Cortex M4	32 bit	120 MHz	2 MB	640 kB	12 bit	131 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9ZGJ6 STMicroelectronics 1: ¥3,004.7 2,849In Stock 6,048Expected 3/2/2027	Mfr. Part # STM32L4R9ZGJ6 Mouser Part # 511-STM32L4R9ZGJ6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	2,849In Stock 6,048Expected 3/2/2027	¥3,004.7 ¥2,365.3 ¥2,157.6 ¥2,008.1 View ¥1,968.3 ¥1,895.2 ¥1,860.3	Min.: 1 Mult.: 1 Max.: 1,008	SMD/SMT	UFBGA-144	ARM Cortex M4	32 bit	120 MHz	1 MB	640 kB	12 bit	112 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB STM32L412K8U6 STMicroelectronics 1: ¥614.6 2,591In Stock 2,940On Order	Mfr. Part # STM32L412K8U6 Mouser Part # 511-STM32L412K8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB	Datasheet	2,591In Stock 2,940On Order	¥614.6 ¥461.8 ¥400.3 ¥382 ¥348.8	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	80 MHz	64 kB	40 kB	2 x 12 bit	26 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431KCU6 STMicroelectronics 1: ¥906.9 5,835In Stock	Mfr. Part # STM32L431KCU6 Mouser Part # 511-STM32L431KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	5,835In Stock	¥906.9 ¥677.7 ¥601.3 ¥559.8 View ¥546.5 ¥486.7 ¥476.7 ¥446.8	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB STM32L412KBU6 STMicroelectronics 1: ¥827.2 2,176In Stock 11,760On Order	Mfr. Part # STM32L412KBU6 Mouser Part # 511-STM32L412KBU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,176In Stock 11,760On Order On Order Ship Dates Mfr. #: STM32L412KBU6 Stock: 2,176 Can Ship Immediately On Order: 5,880 Expected 2/22/2027 5,880 TBD Factory Lead-Time: 52 Weeks	¥827.2 ¥548.1 ¥483.4 ¥455.1 View ¥416.9 ¥405.3	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	128 kB	40 kB	2 x 12 bit	26 I/O	1.71 V	3.6 V	+ 85 C	Tray