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STM32L4+ Series Microcontrollers

STMicroelectronics STM32L4+ Series Microcontrollers offer up to 120MHz of performance and up to 2MB of Flash memory and 640Kbytes of SRAM. The STM32L4+ has rich graphics and connectivity features while keeping ultralow‐power capability. The STM32L4+ series delivers a 150DMIPS/409 CoreMark score. The microcontrollers use internal Flash memory and have 640KB SRAM, allowing them to be used in more advanced consumer, medical, and industrial low-power applications and devices.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9VIT6 STMicroelectronics 1: ¥2,767.2 3,686In Stock	Mfr. Part # STM32L4R9VIT6 Mouser Part # 511-STM32L4R9VIT6	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	3,686In Stock	¥2,767.2 ¥2,053 ¥1,896.9 ¥1,863.6 View ¥1,770.6 ¥1,634.4	Min.: 1 Mult.: 1 Max.: 540	STM32L4R9VI	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	77 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S7VIT6 STMicroelectronics 1: ¥2,290.5 2,155In Stock	Mfr. Part # STM32L4S7VIT6 Mouser Part # 511-STM32L4S7VIT6	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	2,155In Stock	¥2,290.5 ¥1,865.3 ¥1,760.7 ¥1,704.2 ¥1,644.4	Min.: 1 Mult.: 1 Max.: 500	STM32L4S7VI	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	83 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S7ZIT6 STMicroelectronics 1: ¥3,096.1 379In Stock	Mfr. Part # STM32L4S7ZIT6 Mouser Part # 511-STM32L4S7ZIT6	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	379In Stock	¥3,096.1 ¥2,426.7 ¥2,247.3 ¥2,074.6	Min.: 1 Mult.: 1 Max.: 200	STM32L4S7ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	115 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9VGT6 STMicroelectronics 1: ¥2,435 515In Stock	Mfr. Part # STM32L4R9VGT6 Mouser Part # 511-STM32L4R9VGT6	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	515In Stock	¥2,435 ¥1,895.2 ¥1,722.5 ¥1,616.2 ¥1,551.4	Min.: 1 Mult.: 1 Max.: 250	STM32L4R9VG	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	77 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9ZGT6 STMicroelectronics 1: ¥2,642.7 182In Stock	Mfr. Part # STM32L4R9ZGT6 Mouser Part # 511-STM32L4R9ZGT6	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	182In Stock	¥2,642.7 ¥2,053 ¥1,858.7 ¥1,759	Min.: 1 Mult.: 1 Max.: 100	STM32L4R9ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R7ZIT6 STMicroelectronics 1: ¥2,953.3 1,181In Stock	Mfr. Part # STM32L4R7ZIT6 Mouser Part # 511-STM32L4R7ZIT6	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	1,181In Stock	¥2,953.3 ¥2,318.8 ¥2,069.6 ¥1,986.6 ¥1,735.7	Min.: 1 Mult.: 1 Max.: 300	STM32L4R7ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	115 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9ZIT6 STMicroelectronics 1: ¥2,895.1 734In Stock	Mfr. Part # STM32L4R9ZIT6 Mouser Part # 511-STM32L4R9ZIT6	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	734In Stock	¥2,895.1 ¥2,283.9 ¥2,086.2 ¥1,974.9 ¥1,838.7	Min.: 1 Mult.: 1 Max.: 250	STM32L4R9ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	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	STM32L4R9AI	SMD/SMT	UFBGA-169	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	131 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 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 2,825In 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	2,825In 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	STM32L4R9ZG	SMD/SMT	UFBGA-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S5QII6 STMicroelectronics 1: ¥2,719.1 3,526In Stock	Mfr. Part # STM32L4S5QII6 Mouser Part # 511-STM32L4S5QII6	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	3,526In Stock	¥2,719.1 ¥2,161 ¥1,979.9 ¥1,863.6 View ¥1,787.2 ¥1,750.7	Min.: 1 Mult.: 1 Max.: 750	STM32L4S5QI	SMD/SMT	UFBGA-132	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	110 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R5VGT6 STMicroelectronics 1: ¥2,350.3 1,675In Stock	Mfr. Part # STM32L4R5VGT6 Mouser Part # 511-STM32L4R5VGT6	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	1,675In Stock	¥2,350.3 ¥1,725.8 ¥1,601.2 ¥1,521.5 ¥1,483.3	Min.: 1 Mult.: 1 Max.: 300	STM32L4R5VG	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	83 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R5VIT6 STMicroelectronics 1: ¥2,621.1 307In Stock 540Expected 1/27/2027	Mfr. Part # STM32L4R5VIT6 Mouser Part # 511-STM32L4R5VIT6	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	307In Stock 540Expected 1/27/2027	¥2,621.1 ¥1,935.1 ¥1,797.2 ¥1,709.2	Min.: 1 Mult.: 1 Max.: 200	STM32L4R5VI	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	83 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R7VIT6 STMicroelectronics 1: ¥2,729 775In Stock 71Expected 10/26/2026	Mfr. Part # STM32L4R7VIT6 Mouser Part # 511-STM32L4R7VIT6	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	775In Stock 71Expected 10/26/2026	¥2,729 ¥2,018.1 ¥1,863.6	Min.: 1 Mult.: 1 Max.: 200	STM32L4R7VI	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	83 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S9ZIT6 STMicroelectronics 1: ¥3,043 296In Stock 360Expected 3/12/2027	Mfr. Part # STM32L4S9ZIT6 Mouser Part # 511-STM32L4S9ZIT6	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	296In Stock 360Expected 3/12/2027	¥3,043 ¥2,411.8 ¥2,157.6 ¥2,079.6	Min.: 1 Mult.: 1 Max.: 100	STM32L4S9ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R5ZGT6 STMicroelectronics 1: ¥2,576.2 88In Stock	Mfr. Part # STM32L4R5ZGT6 Mouser Part # 511-STM32L4R5ZGT6	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	88In Stock	¥2,576.2 ¥2,031.4 ¥1,793.9 ¥1,636.1 View ¥1,573 ¥1,511.5 ¥1,498.2 Quote	Min.: 1 Mult.: 1	STM32L4R5ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	115 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R5ZIT6 STMicroelectronics 1: ¥3,089.5 24In Stock 360Expected 11/2/2026	Mfr. Part # STM32L4R5ZIT6 Mouser Part # 511-STM32L4R5ZIT6	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	24In Stock 360Expected 11/2/2026	¥3,089.5 ¥2,445 ¥2,164.3 ¥2,016.5	Min.: 1 Mult.: 1 Max.: 150	STM32L4R5ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	115 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R5ZIT6P STMicroelectronics 1: ¥2,925 14In Stock 360Expected 12/11/2026	Mfr. Part # STM32L4R5ZIT6P Mouser Part # 511-STM32L4R5ZIT6P	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	14In Stock 360Expected 12/11/2026	¥2,925 ¥2,295.5 ¥2,072.9 ¥1,950	Min.: 1 Mult.: 1 Max.: 150	STM32L4R5ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	115 I/O	640 kB	1.14 V	1.4 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S9AII6 STMicroelectronics 1: ¥3,096.1 14In Stock	Mfr. Part # STM32L4S9AII6 Mouser Part # 511-STM32L4S9AII6	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	14In Stock	¥3,096.1 ¥2,426.7 ¥2,124.4 ¥2,048 View ¥1,928.4 ¥1,886.9	Min.: 1 Mult.: 1	STM32L4S9AI	SMD/SMT	UFBGA-169	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	131 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R5QII6 STMicroelectronics 1: ¥2,621.1 2,280Expected 2/1/2027	Mfr. Part # STM32L4R5QII6 Mouser Part # 511-STM32L4R5QII6	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	2,280Expected 2/1/2027	¥2,621.1 ¥2,089.5 ¥1,921.8 ¥1,818.8 ¥1,795.5	Min.: 1 Mult.: 1 Max.: 500	STM32L4R5QI	SMD/SMT	UFBGA-132	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	110 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9ZIJ6 STMicroelectronics 1: ¥3,220.7 2,016Expected 2/3/2027	Mfr. Part # STM32L4R9ZIJ6 Mouser Part # 511-STM32L4R9ZIJ6	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	2,016Expected 2/3/2027	¥3,220.7 ¥2,556.3 ¥2,302.1 ¥2,156 ¥2,067.9	Min.: 1 Mult.: 1 Max.: 500	STM32L4R9ZI	SMD/SMT	LFBGA-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S5VIT6 STMicroelectronics 1: ¥2,621.1 1,080Expected 1/27/2027	Mfr. Part # STM32L4S5VIT6 Mouser Part # 511-STM32L4S5VIT6	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	1,080Expected 1/27/2027	¥2,621.1 ¥2,087.9 ¥1,940 ¥1,833.7	Min.: 1 Mult.: 1 Max.: 150	STM32L4S5VI	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	83 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of of Flash USB OTG, D STM32L4S5ZIT6 STMicroelectronics 1: ¥3,016.4 710Expected 12/11/2026	Mfr. Part # STM32L4S5ZIT6 Mouser Part # 511-STM32L4S5ZIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of of Flash USB OTG, D Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	710Expected 12/11/2026	¥3,016.4 ¥2,373.6 ¥2,146 ¥2,028.1	Min.: 1 Mult.: 1 Max.: 150	STM32L4S5ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	115 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S9ZIJ6 STMicroelectronics 1: ¥3,273.8 858Expected 2/3/2027	Mfr. Part # STM32L4S9ZIJ6 Mouser Part # 511-STM32L4S9ZIJ6	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	858Expected 2/3/2027	¥3,273.8 ¥2,597.8 ¥2,403.5 ¥2,219.1	Min.: 1 Mult.: 1 Max.: 150	STM32L4S9ZI	SMD/SMT	UFBGA-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R5QGI6 STMicroelectronics 1: ¥2,639.3 12In Stock	Mfr. Part # STM32L4R5QGI6 Mouser Part # 511-STM32L4R5QGI6	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	12In Stock	¥2,639.3 ¥2,074.6 ¥1,888.6 ¥1,778.9 View ¥1,695.9 ¥1,647.7 ¥1,629.4 Quote	Min.: 1 Mult.: 1	STM32L4R5QG	SMD/SMT	UFBGA-132	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	110 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R5AII6 STMicroelectronics 2,496: ¥1,755.7 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # STM32L4R5AII6 Mouser Part # 511-STM32L4R5AII6	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	Non-Stocked Lead-Time 52 Weeks	¥1,755.7	Min.: 2,496 Mult.: 2,496	STM32L4R5AI	SMD/SMT	UFBGA-169	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	140 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray