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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
8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 28-Pin 32kB STM8L151G6Y6TR STMicroelectronics 1: $2.97 2,025In Stock	Mfr. Part No. STM8L151G6Y6TR Mouser Part No 511-STM8L151G6Y6TR	STMicroelectronics	8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 28-Pin 32kB Learn More about STMicroelectronics stm8l	Datasheet	2,025In Stock	Cut Tape $2.97 $2.21 $1.91 $1.83 Reel $1.45 View $1.66 $1.59 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	8-bit Microcontrollers - MCU	SMD/SMT		STM8	8 bit	16 MHz	32 kB	2 kB	12 bit	26 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8-bit Performance LN 27 Mhz 64kb Flash STM8S207K8T6CTR STMicroelectronics 1: $4.04 2,190In Stock	Mfr. Part No. STM8S207K8T6CTR Mouser Part No 511-STM8S207K8T6CTR	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit Performance LN 27 Mhz 64kb Flash Learn More about STMicroelectronics stm8s mcus	Datasheet	2,190In Stock	Cut Tape $4.04 $3.04 $2.64 $2.52 Reel $2.17 View $2.31 $2.17 $2.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	8-bit Microcontrollers - MCU	SMD/SMT		STM8	8 bit	24 MHz	64 kB	6 kB	10 bit	25 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031C6U6 STMicroelectronics 1: $2.94 59In Stock 4,680On Order	Mfr. Part No. STM32L031C6U6 Mouser Part No 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 4,680On Order On Order Ship Dates Mfr. No: STM32L031C6U6 Stock: 59 Can Dispatch Immediately On Order: 1,560 Expected 2027/02/22 3,120 Expected 2027/02/26 Factory Lead Time: 40 Weeks	$2.94 $2.16 $1.87 $1.48 View $1.34 $1.26 $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 No. STM32L031K4U6 Mouser Part No 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 $1.05 $1.02	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: $4.12 6In Stock	Mfr. Part No. STM32L051K8U6DTR Mouser Part No 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 $4.12 $2.73 $2.37 $2.08 View Reel $1.41 $1.97 $1.76 $1.59 $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 No. STM32U585ZIT6Q Mouser Part No 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. No: STM32U585ZIT6Q Stock: 20 Can Dispatch Immediately On Order: 720 Expected 2026/12/17 360 Expected 2027/01/04 Factory Lead Time: 52 Weeks	$13.54 $10.61 $9.83 $9.06 $8.75	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 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co STM32F031E6Y6TR STMicroelectronics 1: $2.99 8,310In Stock	Mfr. Part No. STM32F031E6Y6TR Mouser Part No 511-STM32F031E6Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f2	Datasheet	8,310In Stock	Cut Tape $2.99 $2.19 $1.98 $1.80 View Reel $1.45 $1.76 $1.63 $1.62 $1.60 $1.45 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-25	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	20 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co STM32F031F6P7TR STMicroelectronics 1: $3.24 625In Stock	Mfr. Part No. STM32F031F6P7TR Mouser Part No 511-STM32F031F6P7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f0	Datasheet	625In Stock	Cut Tape $3.24 $2.42 $2.09 $1.99 Reel $1.57 View $1.83 $1.77 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	TSSOP-20	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	15 I/O	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb STM32F031K4U6 STMicroelectronics 1: $3.64 472In Stock	Mfr. Part No. STM32F031K4U6 Mouser Part No 511-STM32F031K4U6	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb Learn More about STMicroelectronics stm32f0	Datasheet	472In Stock	$3.64 $2.73 $2.36 $2.26 View $2.06 $1.97 $1.94 $1.93	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-32	ARM Cortex M0	32 bit	48 MHz	16 kB	4 kB	12 bit	27 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU STM32F051K4T6 STMicroelectronics 1: $3.88 673In Stock	Mfr. Part No. STM32F051K4T6 Mouser Part No 511-STM32F051K4T6	STMicroelectronics	ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU Learn More about STMicroelectronics stm32f0	Datasheet	673In Stock	$3.88 $2.93 $2.55 $2.41 View $2.28 $2.23 $2.20 $2.11	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-32	ARM Cortex M0	32 bit	48 MHz	16 kB	8 kB	12 bit	25 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash STM32F101RGT6 STMicroelectronics 1: $13.83 1,147In Stock	Mfr. Part No. STM32F101RGT6 Mouser Part No 511-STM32F101RGT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash Learn More about STMicroelectronics stm32f1	Datasheet	1,147In Stock	$13.83 $10.85 $9.66 $9.08 View $8.99 $8.05 $8.04	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	36 MHz	1 MB	80 kB	12 bit	112 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Access line, Arm Cortex-M3 MCU 16 Kbytes of Flash , 36 MHz CPU STM32F101T4U6ATR STMicroelectronics 1: $6.68 2,974In Stock	Mfr. Part No. STM32F101T4U6ATR Mouser Part No 511-STM32F101T4U6ATR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Access line, Arm Cortex-M3 MCU 16 Kbytes of Flash , 36 MHz CPU Learn More about STMicroelectronics stm32f1	Datasheet	2,974In Stock	Cut Tape $6.68 $4.61 $4.28 $3.77 View Reel $2.86 $3.57 $3.21 $3.09 $2.86 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ARM Microcontrollers - MCU	SMD/SMT	VFQFPN-36	ARM Cortex M3	32 bit	36 MHz	16 kB	4 kB	12 bit	26 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 512 Kbytes of Flash 72 MHz CPU, m STM32F103VEH6TR STMicroelectronics 1: $13.82 1,500In Stock	Mfr. Part No. STM32F103VEH6TR Mouser Part No 511-STM32F103VEH6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 512 Kbytes of Flash 72 MHz CPU, m Learn More about STMicroelectronics stm32f1	Datasheet	1,500In Stock	Cut Tape $13.82 $10.83 $10.03 $9.26 View Reel $8.32 $8.92 $8.62 $8.49 $8.32	Min.: 1 Mult.: 1 : 1,500	ARM Microcontrollers - MCU								12 bit					Reel, Cut Tape
ARM Microcontrollers - MCU 32-Bit ARM Cortex 768kb Connectivity STM32F207IFH6 STMicroelectronics 1: $20.17 558In Stock	Mfr. Part No. STM32F207IFH6 Mouser Part No 511-STM32F207IFH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 768kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	558In Stock	$20.17 $16.25 $14.50 $13.80 View $13.18 $12.46 $12.19 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-176	ARM Cortex M3	32 bit	120 MHz	768 kB	128 kB			- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F302ZDT6 STMicroelectronics 1: $12.00 245In Stock	Mfr. Part No. STM32F302ZDT6 Mouser Part No 511-STM32F302ZDT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	245In Stock	$12.00 $9.46 $8.33 $8.18 View $7.32 $7.28 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	72 MHz	384 kB	16 kB	2 x 6 bit/8 bit/10 bit/12 bit	86 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 STM32F334K8U6 STMicroelectronics 1: $7.01 2,340In Stock	Mfr. Part No. STM32F334K8U6 Mouser Part No 511-STM32F334K8U6	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	2,340In Stock	$7.01 $5.18 $4.70 $4.33 View $4.21 $3.99 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-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-M0+ 32-bit MCU up to 512KB Flash 144KB RAM STM32G0C1VCT6 STMicroelectronics 1: $6.19 393In Stock	Mfr. Part No. STM32G0C1VCT6 Mouser Part No 511-STM32G0C1VCT6	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	393In Stock	$6.19 $4.73 $4.15 $3.97	Min.: 1 Mult.: 1 Max.: 200	ARM Microcontrollers - MCU			ARM Cortex M0+										Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA STM32H725AEI6 STMicroelectronics 1: $11.26 1,670In Stock	Mfr. Part No. STM32H725AEI6 Mouser Part No 511-STM32H725AEI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	1,670In Stock	$11.26 $9.26 $8.61 $8.21 View $8.09 $7.83	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU STM32L011E3Y6TR STMicroelectronics 1: $2.38 2,650In Stock	Mfr. Part No. STM32L011E3Y6TR Mouser Part No 511-STM32L011E3Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	2,650In Stock	Cut Tape $2.38 $1.54 $1.38 $1.14 View Reel $0.766 $1.07 $0.929 $0.87 $0.848 $0.766 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-25											Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 384 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp STM32L151VDT7X STMicroelectronics 1: $10.09 446In Stock	Mfr. Part No. STM32L151VDT7X Mouser Part No 511-STM32L151VDT7X	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 384 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp Learn More about STMicroelectronics stm32l1	Datasheet	446In Stock	$10.09 $8.57 $8.25 $7.58 View $7.42 $7.36 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	384 kB	48 kB	12 bit	83 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32L433RBI6 STMicroelectronics 1: $6.63 2,803In Stock	Mfr. Part No. STM32L433RBI6 Mouser Part No 511-STM32L433RBI6	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,803In Stock	$6.63 $4.87 $4.54 $3.99 View $3.79 $3.40	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-64	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	52 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 110 MHz 512 kbytes Flash STM32L562RET6Q STMicroelectronics 1: $12.72 350In Stock	Mfr. Part No. STM32L562RET6Q Mouser Part No 511-STM32L562RET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 110 MHz 512 kbytes Flash	Datasheet	350In Stock	$12.72 $10.34 $9.86 $8.56	Min.: 1 Mult.: 1 Max.: 200	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64											Tray
8-bit Microcontrollers - MCU Access line 8-bit MCU 4Kb STM8S103F3M3 STMicroelectronics 1: $3.59 3,647In Stock	Mfr. Part No. STM8S103F3M3 Mouser Part No 511-STM8S103F3M3	STMicroelectronics	8-bit Microcontrollers - MCU Access line 8-bit MCU 4Kb	Datasheet	3,647In Stock	$3.59 $2.37 $2.19 $1.90 View $1.79 $1.56 $1.29	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOP-20	STM8	8 bit	16 MHz	8 kB	1 kB	10 bit	16 I/O	- 40 C	+ 125 C
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor SPC58NG84E7QEH0Y STMicroelectronics 1: $33.32 303In Stock	Mfr. Part No. SPC58NG84E7QEH0Y Mouser Part No 511-SPC58NG84E7QEH0Y	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor Learn More about STMicroelectronics stm spc58n line performance mcu	Datasheet	303In Stock	$33.32 $26.63 $23.97 $23.13 View $20.47 $20.06 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	eLQFP-176	e200z4	32 bit	180 MHz	6 MB	608 kB	10 bit, 5 x 12 bit	152 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, STM32F098CCT6 STMicroelectronics 1: $8.18 693In Stock	Mfr. Part No. STM32F098CCT6 Mouser Part No 511-STM32F098CCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, Learn More about STMicroelectronics stm32f0	Datasheet	693In Stock	$8.18 $6.01 $5.61 $4.92 View $4.68 $4.19 $3.86 $3.80 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	37 I/O	- 40 C	+ 85 C