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STMicroelectronics Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 192-Kbytes Flash, 32 MHz CPU, AES STM32L082CZY6TR STMicroelectronics 1: 4,87 € 9.393In Stock	Mfr. Part No. STM32L082CZY6TR Mouser Part No 511-STM32L082CZY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 192-Kbytes Flash, 32 MHz CPU, AES Learn More about STMicroelectronics stm32l0	Datasheet	9.393In Stock	Cut Tape 4,87 € 3,63 € 3,24 € 3,10 € View Reel 2,40 € 2,99 € 2,80 € 2,75 € 2,72 € 2,40 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-49	ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	40 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB STM32L151CBU6A STMicroelectronics 1: 6,07 € 2.319In Stock	Mfr. Part No. STM32L151CBU6A Mouser Part No 511-STM32L151CBU6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l1	Datasheet	2.319In Stock	6,07 € 4,66 € 4,09 € 3,92 € View 3,73 € 3,53 € 3,23 € 3,19 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQPFN-48	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	37 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB STM32L412KBU3 STMicroelectronics 1: 3,44 € 2.497In Stock	Mfr. Part No. STM32L412KBU3 Mouser Part No 511-STM32L412KBU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB	Datasheet	2.497In Stock	3,44 € 2,69 € 2,50 € 2,40 € View 2,34 € 2,21 €	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	80 MHz	128 kB	40 kB	12 bit	26 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471QEI6 STMicroelectronics 1: 8,05 € 2.229In Stock	Mfr. Part No. STM32L471QEI6 Mouser Part No 511-STM32L471QEI6	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	2.229In Stock	8,05 € 6,24 € 5,57 € 5,28 € View 5,14 € 4,88 €	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-132	ARM Cortex M4	32 bit	80 MHz	512 kB	128 kB	3 x 12 bit	109 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM STM32L471ZGJ6 STMicroelectronics 1: 11,79 € 932In Stock	Mfr. Part No. STM32L471ZGJ6 Mouser Part No 511-STM32L471ZGJ6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM	Datasheet	932In Stock	11,79 € 9,25 € 8,23 € 7,92 € 7,67 €	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-144	ARM Cortex M4	32 bit	80 MHz	1 MB	128 kB	12 bit	114 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476MGY6TR STMicroelectronics 1: 8,70 € 2.955In Stock	Mfr. Part No. STM32L476MGY6TR Mouser Part No 511-STM32L476MGY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2.955In Stock	Cut Tape 8,70 € 7,14 € 6,15 € 5,74 € View Reel 5,38 € 5,63 € 5,38 € 5,38 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 750 : 5.000	ARM Microcontrollers - MCU	SMD/SMT	CSP-81	ARM Cortex M4	32 bit	80 MHz	1 MB	128 kB	12 bit	65 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM STM32L4P5VET6 STMicroelectronics 1: 9,13 € 1.034In Stock	Mfr. Part No. STM32L4P5VET6 Mouser Part No 511-STM32L4P5VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	1.034In Stock	9,13 € 7,25 € 6,30 € 6,10 €	Min.: 1 Mult.: 1 Max.: 300	ARM Microcontrollers - MCU	SMD/SMT		ARM Cortex M4	32 bit	120 MHz	512 kB	320 kB	2 x 12 bit	83 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash STM32L552ZCT6Q STMicroelectronics 1: 10,06 € 1.898In Stock	Mfr. Part No. STM32L552ZCT6Q Mouser Part No 511-STM32L552ZCT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	1.898In Stock	10,06 € 7,99 € 7,12 € 6,70 € 6,18 €	Min.: 1 Mult.: 1 Max.: 300	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M33	32 bit	110 MHz	256 kB	256 kB	2 x 12 bit	111 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU STM8S207R8T3 STMicroelectronics 1: 5,49 € 597In Stock	Mfr. Part No. STM8S207R8T3 Mouser Part No 511-STM8S207R8T3	STMicroelectronics	8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU	Datasheet	597In Stock	5,49 € 3,78 € 3,52 € 3,10 € View 2,93 € 2,38 € 2,37 € Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-64	STM8	8 bit	24 MHz	64 kB	6 kB	10 bit	52 I/O	- 40 C	+ 125 C
ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU STM32L151VCT6 STMicroelectronics 1: 6,47 € 1.511In Stock NRND	Mfr. Part No. STM32L151VCT6 Mouser Part No 511-STM32L151VCT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU Learn More about STMicroelectronics stm32l1	Datasheet	1.511In Stock	6,47 € 5,27 € 4,89 € 4,79 € View 4,60 € 4,45 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	256 kB	32 kB	12 bit	83 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow STM32L152VBT6 STMicroelectronics 1: 8,97 € 449In Stock NRND	Mfr. Part No. STM32L152VBT6 Mouser Part No 511-STM32L152VBT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow Learn More about STMicroelectronics stm32l1	Datasheet	449In Stock	8,97 € 6,50 € 5,97 € 5,53 € View 5,34 € 5,19 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU			ARM Cortex M3	32 bit							+ 85 C		Tray
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L152VCT6A STMicroelectronics 1: 6,65 € 430In Stock NRND	Mfr. Part No. STM32L152VCT6A Mouser Part No 511-STM32L152VCT6A NRND	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	430In Stock	6,65 € 5,84 € 5,71 € 5,66 € 5,65 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	256 kB	32 kB	12 bit	83 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 32Kb 32Pi STM8AF6266TDX STMicroelectronics 1: 4,76 € 1.157In Stock End of Life	Mfr. Part No. STM8AF6266TDX Mouser Part No 511-STM8AF6266TDX End of Life	STMicroelectronics	8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 32Kb 32Pi Learn More about STMicroelectronics stm series mcus	Datasheet	1.157In Stock	Cut Tape 4,76 € 3,28 € 3,05 € 2,68 € Reel 2,04 € View 2,55 € 2,29 € 2,06 € 2,01 € MouseReel Available	Min.: 1 Mult.: 1 : 2.400	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-32	STM8A	8 bit	16 MHz	32 kB	2 kB	10 bit	25 I/O	- 40 C	+ 150 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 32Kb 32Pin STM8AF6266TCX STMicroelectronics 1: 3,42 € 3.133In Stock End of Life	Mfr. Part No. STM8AF6266TCX Mouser Part No 511-STM8AF6266TCX End of Life	STMicroelectronics	8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 32Kb 32Pin	Datasheet	3.133In Stock	Cut Tape 3,42 € 2,58 € 2,24 € 2,14 € View Reel 1,72 € 2,13 € 1,96 € 1,80 € 1,72 € MouseReel Available	Min.: 1 Mult.: 1 : 2.400	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-32	STM8A	8 bit	16 MHz	32 kB	2 kB	10 bit	25 I/O	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow STM32L152CBT6 STMicroelectronics 1: 7,46 € 768In Stock NRND	Mfr. Part No. STM32L152CBT6 Mouser Part No 511-STM32L152CBT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow Learn More about STMicroelectronics stm32l1	Datasheet	768In Stock	7,46 € 5,77 € 5,09 € 4,88 € View 4,66 € 4,52 € 4,23 € 4,10 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT		ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	37 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301K8T6 STMicroelectronics 1: 5,70 € 219In Stock	Mfr. Part No. STM32F301K8T6 Mouser Part No 511-STM32F301K8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	219In Stock	5,70 € 4,19 € 3,90 € 3,43 € View 3,12 € 2,87 € 2,84 € 2,72 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-32	ARM Cortex M4	32 bit	72 MHz	64 kB	16 kB	12 bit	25 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G441RBT6 STMicroelectronics 1: 6,83 € 13In Stock 960On Order	Mfr. Part No. STM32G441RBT6 Mouser Part No 511-STM32G441RBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	13In Stock 960On Order	6,83 € 4,95 € 4,54 €	Min.: 1 Mult.: 1 Max.: 150	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	150 MHz	128 kB	32 kB	12 bit	52 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB STM32L052C8T6D STMicroelectronics 1: 3,35 € 83In Stock 1.500On Order	Mfr. Part No. STM32L052C8T6D Mouser Part No 511-STM32L052C8T6D	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	83In Stock 1.500On Order	3,35 € 2,37 € 2,15 € 1,78 € View 1,73 € 1,57 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	32 MHz	64 kB	8 kB	12 bit	37 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 4kb TSSOP 20 pin STM8L101F2P3 STMicroelectronics 1: 2,00 € 205In Stock	Mfr. Part No. STM8L101F2P3 Mouser Part No 511-STM8L101F2P3	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit Ultralow MCU 4kb TSSOP 20 pin Learn More about STMicroelectronics stm8l	Datasheet	205In Stock	2,00 € 1,47 € 1,21 € 1,13 € View 0,963 € 0,894 € 0,843 € 0,832 € 0,814 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TSSOP-20	STM8	8 bit	16 MHz	4 kB	1.5 kB	No ADC	18 I/O	- 40 C	+ 125 C		Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C542KCU6 STMicroelectronics 1: 2,55 € 26In Stock 2.940Expected 3/8/2027 New Product	Mfr. Part No. STM32C542KCU6 Mouser Part No 511-STM32C542KCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	26In Stock 2.940Expected 3/8/2027	2,55 € 1,87 € 1,62 €	Min.: 1 Mult.: 1 Max.: 50	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-32	ARM Cortex M33	32 bit	144 MHz	256 kB	64 kB	12 bit	25 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F427IGH7 STMicroelectronics 1: 16,13 € 1In Stock	Mfr. Part No. STM32F427IGH7 Mouser Part No 511-STM32F427IGH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	1In Stock	16,13 € 10,64 € 9,77 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-176	ARM Cortex M4	32 bit	180 MHz	1 MB	260 kB	12 bit	140 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 8 Kbytes RAM, 64 MHz CPU, 2x USART STM32G031C8T3 STMicroelectronics 1: 3,32 € 82In Stock	Mfr. Part No. STM32G031C8T3 Mouser Part No 511-STM32G031C8T3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 8 Kbytes RAM, 64 MHz CPU, 2x USART	Datasheet	82In Stock	3,32 € 2,20 € 2,00 € 1,70 €	Min.: 1 Mult.: 1 Max.: 100	ARM Microcontrollers - MCU
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 STM32G071CBU7TR STMicroelectronics 1: 4,25 € 34In Stock 2.500Expected 9/28/2026	Mfr. Part No. STM32G071CBU7TR Mouser Part No 511-STM32G071CBU7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	34In Stock 2.500Expected 9/28/2026	Cut Tape 4,25 € 2,81 € 2,56 € 2,18 € View Reel 1,87 € 2,06 € 1,87 € 1,87 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 2.500	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-48	ARM Cortex M0+										Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU STM32L051K6U6TR STMicroelectronics 1: 2,57 € 125In Stock 9.000On Order	Mfr. Part No. STM32L051K6U6TR Mouser Part No 511-STM32L051K6U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	125In Stock 9.000On Order	Cut Tape 2,57 € 1,85 € 1,63 € 1,49 € View Reel 1,10 € 1,40 € 1,22 € 1,18 € 1,10 €	Min.: 1 Mult.: 1 : 3.000	ARM Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	32 MHz	32 kB	8 kB	12 bit	27 I/O	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU STM32L071RZH6TR STMicroelectronics 1: 5,44 € 43In Stock 2.500On Order	Mfr. Part No. STM32L071RZH6TR Mouser Part No 511-STM32L071RZH6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	43In Stock 2.500On Order	Cut Tape 5,44 € 3,84 € 3,59 € 3,03 € View Reel 2,50 € 2,94 € 2,67 € 2,65 € 2,50 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-64	ARM Cortex M0	32 bit	32 MHz	192 kB	20 kB	12 bit	50 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel