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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.	Mounting Style	Package / Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU STM32U031K6U3 STMicroelectronics 1: $2.64 177In Stock New Product	Mfr. Part # STM32U031K6U3 Mouser Part # 511-STM32U031K6U3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU	Datasheet	177In Stock	$2.64 $1.96 $1.68 $1.60	Min.: 1 Mult.: 1 Max.: 100
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375CGU6 STMicroelectronics 1: $7.69 196In Stock New Product	Mfr. Part # STM32U375CGU6 Mouser Part # 511-STM32U375CGU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	196In Stock	$7.69 $5.89 $5.17 $4.89 View $4.75 $4.21 $4.11 $4.02 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 512 Kbyte of Flash STM32U375REI6Q STMicroelectronics 1: $6.62 200In Stock New Product	Mfr. Part # STM32U375REI6Q Mouser Part # 511-STM32U375REI6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 512 Kbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	200In Stock	$6.62 $5.06 $4.44	Min.: 1 Mult.: 1 Max.: 25
ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 with Trust Zone, MCU 96 MHz with 512 Kby STM32U375REY6QTR STMicroelectronics 1: $6.03 162In Stock New Product	Mfr. Part # STM32U375REY6QTR Mouser Part # 511-STM32U375REY6QTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 with Trust Zone, MCU 96 MHz with 512 Kby Learn More about STMicroelectronics stm32u3 mcus	Datasheet	162In Stock	Cut Tape $6.03 $4.50 $4.00 $3.72 View Reel $3.00 $3.62 $3.20 $3.14 $3.09 $3.00	Min.: 1 Mult.: 1 : 5,000
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGI6 STMicroelectronics 1: $7.87 200In Stock New Product	Mfr. Part # STM32U375RGI6 Mouser Part # 511-STM32U375RGI6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	200In Stock	$7.87 $5.94 $5.33	Min.: 1 Mult.: 1 Max.: 25
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGY6QTR STMicroelectronics 1: $6.81 180In Stock New Product	Mfr. Part # STM32U375RGY6QTR Mouser Part # 511-STM32U375RGY6QTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	180In Stock	Cut Tape $6.81 $5.21 $4.57 Reel $4.57 MouseReel Available	Min.: 1 Mult.: 1 Max.: 25 : 5,000	SMD/SMT	WLCSP-68	ARM Cortex M33	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375VEI6 STMicroelectronics 1: $7.56 200In Stock New Product	Mfr. Part # STM32U375VEI6 Mouser Part # 511-STM32U375VEI6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	200In Stock	$7.56 $5.69 $5.10	Min.: 1 Mult.: 1 Max.: 25
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375VET6 STMicroelectronics 1: $7.61 200In Stock 2,700On Order New Product	Mfr. Part # STM32U375VET6 Mouser Part # 511-STM32U375VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	200In Stock 2,700On Order On Order Ship Dates Mfr. #: STM32U375VET6 Stock: 200 Can Ship Immediately On Order: 540 Expected 11/12/2026 1,620 Expected 12/17/2026 540 Expected 10/22/2027 Factory Lead-Time: 52 Weeks	$7.61 $5.66 $5.09 $4.76 $4.40	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375VGI6Q STMicroelectronics 1: $8.80 188In Stock New Product	Mfr. Part # STM32U375VGI6Q Mouser Part # 511-STM32U375VGI6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	188In Stock	$8.80 $6.70 $5.99 $5.60 View $5.46 $5.13 $5.00 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385CGU6 STMicroelectronics 1: $7.07 39In Stock 7,800On Order New Product	Mfr. Part # STM32U385CGU6 Mouser Part # 511-STM32U385CGU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	39In Stock 7,800On Order On Order Ship Dates Mfr. #: STM32U385CGU6 Stock: 39 Can Ship Immediately On Order: 3,120 Expected 2/22/2027 4,680 Expected 6/14/2027 Factory Lead-Time: 30 Weeks	$7.07 $5.43 $4.77 $4.57 View $4.49 $4.22 $4.21	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGT6 STMicroelectronics 1: $8.52 37In Stock 2,880On Order New Product	Mfr. Part # STM32U385RGT6 Mouser Part # 511-STM32U385RGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	37In Stock 2,880On Order On Order Ship Dates Mfr. #: STM32U385RGT6 Stock: 37 Can Ship Immediately On Order: 1,920 Expected 1/20/2027 960 Expected 3/2/2027 Factory Lead-Time: 52 Weeks	$8.52 $6.28 $5.68 $5.19 $4.80	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory STM32U385RGY6GTR STMicroelectronics 1: $7.30 49In Stock 5,000On Order New Product	Mfr. Part # STM32U385RGY6GTR Mouser Part # 511-STM32U385RGY6GTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory	Datasheet	49In Stock 5,000On Order	Cut Tape $7.30 $5.60 $4.92 $4.70 View Reel $3.80 $4.62 $4.20 $4.11 $4.04 $3.80	Min.: 1 Mult.: 1 : 5,000
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGY6QTR STMicroelectronics 1: $7.12 108In Stock New Product	Mfr. Part # STM32U385RGY6QTR Mouser Part # 511-STM32U385RGY6QTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	108In Stock	Cut Tape $7.12 $5.46 $4.79 $4.59 View Reel $3.62 $4.57 $4.00 $3.95 $3.89 $3.62 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-68	ARM Cortex M33	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385VGI6Q STMicroelectronics 1: $9.03 161In Stock New Product	Mfr. Part # STM32U385VGI6Q Mouser Part # 511-STM32U385VGI6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	161In Stock	$9.03 $6.92 $6.15 $5.79 View $5.60 $5.16 $5.09 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash STM32U535RET3Q STMicroelectronics 1: $9.02 156In Stock New Product	Mfr. Part # STM32U535RET3Q Mouser Part # 511-STM32U535RET3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u7	Datasheet	156In Stock	$9.02 $6.88 $6.15 $5.75 View $5.61 $5.20 $5.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	51 I/O	32 bit	12 bit, 14 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA64CIU6 STMicroelectronics 1: $7.49 A tariff of 38% may be applied if shipping to the United States. 272In Stock New Product	Mfr. Part # STM32WBA64CIU6 Mouser Part # 511-STM32WBA64CIU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee Learn More about STMicroelectronics stmicro stm32wba6 mcus	Datasheet	272In Stock	$7.49 $6.25 $5.96 $5.38 View $4.94 $4.76 $4.68 A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U595QII6 STM32U595QII6 STMicroelectronics 1: $18.57 2,513In Stock	Mfr. Part # STM32U595QII6 Mouser Part # 511-STM32U595QII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,513In Stock	$18.57 $14.62 $13.33 $13.18 View $12.34 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M33	106 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011D6Y6TR STMicroelectronics 1: $1.08 4,839In Stock	Mfr. Part # STM32C011D6Y6TR Mouser Part # 511-STM32C011D6Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,839In Stock	Cut Tape $1.08 $0.77 $0.647 $0.609 View Reel $0.556 $0.579 $0.556 $0.556 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 5,000
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F4P6 STMicroelectronics 1: $1.40 4,367In Stock 10,360Expected 5/31/2027	Mfr. Part # STM32C011F4P6 Mouser Part # 511-STM32C011F4P6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,367In Stock 10,360Expected 5/31/2027	$1.40 $1.01 $0.826 $0.759 View $0.704 $0.634 $0.581	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	TSSOP-20	ARM Cortex M0+	18 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F6P7 STMicroelectronics 1: $1.72 3,924In Stock 11,840On Order	Mfr. Part # STM32C011F6P7 Mouser Part # 511-STM32C011F6P7	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,924In Stock 11,840On Order On Order Ship Dates Mfr. #: STM32C011F6P7 Stock: 3,924 Can Ship Immediately On Order: 4,440 Expected 11/5/2026 7,400 Expected 12/7/2026 Factory Lead-Time: 52 Weeks	$1.72 $1.11 $0.988 $0.872	Min.: 1 Mult.: 1 Max.: 300
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011J4M6 STMicroelectronics 1: $1.14 16,662In Stock	Mfr. Part # STM32C011J4M6 Mouser Part # 511-STM32C011J4M6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	16,662In Stock	$1.14 $0.822 $0.694 $0.597 View $0.554 $0.505 $0.454 $0.431	Min.: 1 Mult.: 1 Max.: 2,000	SMD/SMT	SON-8	ARM Cortex M0+	6 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011J6M6 STMicroelectronics 1: $0.91 4,508In Stock 14,000On Order	Mfr. Part # STM32C011J6M6 Mouser Part # 511-STM32C011J6M6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,508In Stock 14,000On Order On Order Ship Dates Mfr. #: STM32C011J6M6 Stock: 4,508 Can Ship Immediately On Order: 8,000 Expected 5/10/2027 6,000 Expected 10/25/2027 Factory Lead-Time: 52 Weeks	$0.91 $0.649 $0.545 $0.486 $0.458	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	SON-8	ARM Cortex M0+	6 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C4U6 STMicroelectronics 1: $2.20 3,704In Stock	Mfr. Part # STM32C031C4U6 Mouser Part # 511-STM32C031C4U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,704In Stock	$2.20 $1.41 $1.25 $1.03 $0.904	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	UFQFPN-48	ARM Cortex M0+	45 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C6U6 STMicroelectronics 1: $1.60 2,112In Stock	Mfr. Part # STM32C031C6U6 Mouser Part # 511-STM32C031C6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,112In Stock	$1.60 $1.17 $0.993 $0.939 View $0.88 $0.846	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-48	ARM Cortex M0+	45 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031F4P6 STMicroelectronics 1: $1.63 10,886In Stock 2,960Expected 11/2/2026	Mfr. Part # STM32C031F4P6 Mouser Part # 511-STM32C031F4P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	10,886In Stock 2,960Expected 11/2/2026	$1.63 $1.14 $0.969 $0.857 View $0.80 $0.75 $0.605	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	TSSOP-20	ARM Cortex M0+	18 I/O	32 bit	12 bit