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STMicroelectronics Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 32-Bit Arm Cortex M3 128kb LCD Ultralow STM32L152VBT6 STMicroelectronics 1: $10.43 449In Stock NRND	Mfr. Part # STM32L152VBT6 Mouser Part # 511-STM32L152VBT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow Learn More about STMicroelectronics stm32l1	Datasheet	449In Stock	$10.43 $7.56 $6.94 $6.43 View $6.21 $6.04 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: $9.23 430In Stock NRND	Mfr. Part # STM32L152VCT6A Mouser Part # 511-STM32L152VCT6A NRND	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	430In Stock	$9.23 $7.85 $7.59 $6.97 View $6.87 $6.84 Quote	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: $5.54 1,157In Stock End of Life	Mfr. Part # STM8AF6266TDX Mouser Part # 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 $5.54 $3.81 $3.55 $3.12 Reel $2.40 View $2.96 $2.66 $2.41 $2.38 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 8-Bit Automotive MCU CAN Line 64kb Flash STM8AF5288TAY STMicroelectronics 1: $5.56 1,400In Stock End of Life	Mfr. Part # STM8AF5288TAY Mouser Part # 511-STM8AF5288TAY End of Life	STMicroelectronics	8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 64kb Flash Learn More about STMicroelectronics stm series mcus	Datasheet	1,400In Stock	$5.56 $4.24 $3.71 $3.54 View $3.37 $3.26 $3.20 $3.09 Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-48	STM8A	8 bit	24 MHz	64 kB	6 kB	10 bit	38 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031C6U6 STMicroelectronics 1: $2.94 59In Stock 4,680Expected 3/1/2027	Mfr. Part # STM32L031C6U6 Mouser Part # 511-STM32L031C6U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	59In Stock 4,680Expected 3/1/2027	$2.94 $2.16 $1.87 $1.48 View $1.34 $1.26 $1.25 $1.24	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-48	ARM Cortex M0+	32 bit	32 MHz	32 kB	8 kB	12 bit	38 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU STM32L031K4U6 STMicroelectronics 1: $3.00 28In Stock	Mfr. Part # STM32L031K4U6 Mouser Part # 511-STM32L031K4U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	28In Stock	$3.00 $1.95 $1.77 $1.49 View $1.40 $1.23 $1.15 $1.06 $1.04	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU		UFQFPN-32											Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU STM32L051K8U6DTR STMicroelectronics 1: $4.19 6In Stock	Mfr. Part # STM32L051K8U6DTR Mouser Part # 511-STM32L051K8U6DTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	6In Stock	Cut Tape $4.19 $2.73 $2.38 $2.10 View Reel $1.41 $1.98 $1.76 $1.60 $1.41	Min.: 1 Mult.: 1 : 3,000	ARM Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	32 MHz	64 kB	8 kB	12 bit	27 I/O	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585ZIT6Q STMicroelectronics 1: $13.54 20In Stock 1,080On Order	Mfr. Part # STM32U585ZIT6Q Mouser Part # 511-STM32U585ZIT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	20In Stock 1,080On Order On Order Ship Dates Mfr. #: STM32U585ZIT6Q Stock: 20 Can Ship Immediately On Order: 720 Expected 11/12/2026 360 Expected 1/4/2027 Factory Lead-Time: 52 Weeks	$13.54 $10.61 $9.83 $9.14	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M33			2 MB	2 kB	16 bit	14 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 128 Kbytes of Flash 48 MHz CPU, STM32F078VBT6 STMicroelectronics 1: $8.04 24In Stock	Mfr. Part # STM32F078VBT6 Mouser Part # 511-STM32F078VBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 128 Kbytes of Flash 48 MHz CPU, Learn More about STMicroelectronics stm32f0	Datasheet	24In Stock	$8.04 $5.91 $4.43 $4.18 View $4.05 $3.95 $3.84 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M0	32 bit	48 MHz	128 kB	16 kB	12 bit	86 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA STM32H725IET6 STMicroelectronics 1: $14.78 130In Stock	Mfr. Part # STM32H725IET6 Mouser Part # 511-STM32H725IET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	130In Stock	$14.78 $11.58 $10.73 $9.90 View $9.25 $9.10 $9.01 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D STM32L476RCT6TR STMicroelectronics 1: $9.24 34In Stock 1,000Expected 1/21/2027	Mfr. Part # STM32L476RCT6TR Mouser Part # 511-STM32L476RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	34In Stock 1,000Expected 1/21/2027	Cut Tape $9.24 $6.46 $6.16 $5.35 Reel $5.35	Min.: 1 Mult.: 1 Max.: 150 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	128 kB	12 bit	51 I/O	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F427IGH7 STMicroelectronics 1: $18.75 1In Stock	Mfr. Part # STM32F427IGH7 Mouser Part # 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	$18.75 $14.31 $13.10 $12.23 View $11.76 $11.36	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: $3.86 26In Stock 1,500Expected 2/22/2027	Mfr. Part # STM32G031C8T3 Mouser Part # 511-STM32G031C8T3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 8 Kbytes RAM, 64 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	26In Stock 1,500Expected 2/22/2027	$3.86 $2.56 $2.33 $1.98	Min.: 1 Mult.: 1 Max.: 100	ARM Microcontrollers - MCU
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U STM32G071G8U6N STMicroelectronics 1: $3.34 713In Stock 2,940Expected 11/9/2026	Mfr. Part # STM32G071G8U6N Mouser Part # 511-STM32G071G8U6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	713In Stock 2,940Expected 11/9/2026	$3.34 $2.44 $2.14 $1.96 View $1.84 $1.61	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-28	ARM Cortex M0+	32 bit	64 MHz	64 kB	36 kB	12 bit	26 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes STM32L462CET6 STMicroelectronics 1: $9.24 265In Stock 1,500On Order	Mfr. Part # STM32L462CET6 Mouser Part # 511-STM32L462CET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes	Datasheet	265In Stock 1,500On Order	$9.24 $6.77 $6.16 $5.72	Min.: 1 Mult.: 1 Max.: 150	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU, motor co STM32F051T8Y6TR STMicroelectronics 1: $5.30 66In Stock	Mfr. Part # STM32F051T8Y6TR Mouser Part # 511-STM32F051T8Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f2	Datasheet	66In Stock	Cut Tape $5.30 $3.67 $3.42 $2.90 View Reel $2.35 $2.82 $2.55 $2.54 $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-36	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	29 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE STM32F103ZCH6 STMicroelectronics 1: $13.20 2In Stock	Mfr. Part # STM32F103ZCH6 Mouser Part # 511-STM32F103ZCH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	2In Stock	$13.20 $9.98 $8.87 $8.28 View $7.92 $7.41 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-144	ARM Cortex M3	32 bit	72 MHz	256 kB	64 kB	12 bit	112 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 STM32F469ZET6 STMicroelectronics 1: $15.84 88In Stock	Mfr. Part # STM32F469ZET6 Mouser Part # 511-STM32F469ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	88In Stock	$15.84 $12.41 $11.49 $10.61 View $9.62 $9.47 $9.38 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	180 MHz	512 kB	384 kB	3 x 12 bit	106 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art STM32F756IGT6 STMicroelectronics 1: $24.34 11In Stock 400On Order	Mfr. Part # STM32F756IGT6 Mouser Part # 511-STM32F756IGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	11In Stock 400On Order	$24.34 $19.37 $18.29 $16.64 $16.09	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-176	ARM Cortex M7	32 bit	216 MHz	1 MB	320 kB	3 x 12 bit	140 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 64 KB Flash, 18 KB RAM, 2x USART STM32G051K8U7 STMicroelectronics 1: $3.51 5In Stock 2,940Expected 2/22/2027	Mfr. Part # STM32G051K8U7 Mouser Part # 511-STM32G051K8U7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 64 KB Flash, 18 KB RAM, 2x USART Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	5In Stock 2,940Expected 2/22/2027	$3.51 $2.31 $2.14 $1.86 View $1.75 $1.53	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU			ARM Cortex M0+
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM STM32G0B1REI6N STMicroelectronics 1: $6.83 10In Stock 2,940On Order	Mfr. Part # STM32G0B1REI6N Mouser Part # 511-STM32G0B1REI6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	10In Stock 2,940On Order	$6.83 $5.02 $4.68 $4.11 $3.99	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-64	ARM Cortex M0+										Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431MBT6 STMicroelectronics 1: $8.60 37In Stock 1,428On Order	Mfr. Part # STM32G431MBT6 Mouser Part # 511-STM32G431MBT6	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	37In Stock 1,428On Order	$8.60 $6.01 $5.73 $4.98 $4.89	Min.: 1 Mult.: 1 Max.: 300	ARM Microcontrollers - MCU		LQFP-80											Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 128Kbytes of Flash Math Accel, HR Timer, Hi STM32G474MBT6 STMicroelectronics 1: $9.32 32In Stock 714On Order	Mfr. Part # STM32G474MBT6 Mouser Part # 511-STM32G474MBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 128Kbytes of Flash Math Accel, HR Timer, Hi Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	32In Stock 714On Order	$9.32 $6.99 $6.66 $5.79	Min.: 1 Mult.: 1 Max.: 200	ARM Microcontrollers - MCU	SMD/SMT	LQFP-81	ARM Cortex M4	32 bit	170 MHz	512 kB	96 kB	12 bit	107 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L053R6H6 STMicroelectronics 1: $4.29 369In Stock	Mfr. Part # STM32L053R6H6 Mouser Part # 511-STM32L053R6H6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	369In Stock	$4.29 $2.84 $2.58 $2.21 View $2.10 $1.86 $1.83 $1.74	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TFBA-64	ARM Cortex M0+	32 bit	32 MHz	32 kB	8 kB	12 bit	51 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash memory DFSDM STM32L451RCT3TR STMicroelectronics 1: $8.69 230In Stock	Mfr. Part # STM32L451RCT3TR Mouser Part # 511-STM32L451RCT3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash memory DFSDM	Datasheet	230In Stock	Cut Tape $8.69 $6.07 $5.79 $5.03 Reel $5.03 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	12 bit	52 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel