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Microcontrollers - MCU

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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	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 with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 2 Mbyte STMicroelectronics STM32U575RIT3 STM32U575RIT3 STMicroelectronics 1: $11.74 879In Stock	Mfr. Part # STM32U575RIT3 Mouser Part # 511-STM32U575RIT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 2 Mbyte Learn More about STMicroelectronics stmicro stm32u5	Datasheet	879In Stock	$11.74 $9.17 $8.14 $7.82 View $7.71 $7.43 $6.93 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U595AIH6 STM32U595AIH6 STMicroelectronics 1: $18.26 200In Stock	Mfr. Part # STM32U595AIH6 Mouser Part # 511-STM32U595AIH6	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	200In Stock	$18.26 $14.47 $12.95 $12.47 View $12.27 $11.68 $10.93 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-169	ARM Cortex M33	2 MB	32 bit	12 bit	160 MHz	133 I/O	2.5 MB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U595AIH6Q STM32U595AIH6Q STMicroelectronics 1: $18.26 197In Stock	Mfr. Part # STM32U595AIH6Q Mouser Part # 511-STM32U595AIH6Q	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	197In Stock	$18.26 $14.47 $12.95 $12.47 View $12.27 $11.68 $10.93 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-169	ARM Cortex M33	2 MB	32 bit	12 bit	160 MHz	133 I/O	2.5 MB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U5A5QII3Q STM32U5A5QII3Q STMicroelectronics 1: $19.13 195In Stock	Mfr. Part # STM32U5A5QII3Q Mouser Part # 511-STM32U5A5QII3Q	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	195In Stock	$19.13 $15.18 $13.60 $13.10 View $12.88 $12.28 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M33	2 MB	32 bit	12 bit	160 MHz	156 I/O	2.5 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Adv Graphics UltraLowPower CortexM-33 Trustzone NEOCHROM 160MHZ 3MBSRAM 4M Flash STMicroelectronics STM32U5F9BJY6QTR STM32U5F9BJY6QTR STMicroelectronics 1: $20.97 149In Stock	Mfr. Part # STM32U5F9BJY6QTR Mouser Part # 511-STM32U5F9BJY6QTR	STMicroelectronics	ARM Microcontrollers - MCU Adv Graphics UltraLowPower CortexM-33 Trustzone NEOCHROM 160MHZ 3MBSRAM 4M Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	149In Stock	Cut Tape $20.97 $16.69 $14.98 $14.45 View Reel $12.89 $14.22 $13.55 $12.89 Quote	Min.: 1 Mult.: 1 : 3,500	SMD/SMT	WLCSP-208	ARM Cortex M33	4 MB	32 bit	12 bit, 14 bit	160 MHz	145 I/O	3 MB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Adv Graphics UltraLowPower CortexM-33 Trustzone NEOCHROM 160MHZ 3MBSRAM 4M Flash STMicroelectronics STM32U5F9NJH6Q STM32U5F9NJH6Q STMicroelectronics 1: $23.08 108In Stock	Mfr. Part # STM32U5F9NJH6Q Mouser Part # 511-STM32U5F9NJH6Q	STMicroelectronics	ARM Microcontrollers - MCU Adv Graphics UltraLowPower CortexM-33 Trustzone NEOCHROM 160MHZ 3MBSRAM 4M Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	108In Stock	$23.08 $18.43 $16.56 $15.98 View $15.76 $14.63 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-216	ARM Cortex M33	4 MB	32 bit	12 bit, 14 bit	160 MHz	156 I/O	3 MB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Adv Graphics UltraLowPower CortexM-33 Trustzone NEOCHROM 160MHZ 3MBSRAM 4M Flash STMicroelectronics STM32U5F9ZJT6Q STM32U5F9ZJT6Q STMicroelectronics 1: $21.80 237In Stock	Mfr. Part # STM32U5F9ZJT6Q Mouser Part # 511-STM32U5F9ZJT6Q	STMicroelectronics	ARM Microcontrollers - MCU Adv Graphics UltraLowPower CortexM-33 Trustzone NEOCHROM 160MHZ 3MBSRAM 4M Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	237In Stock	$21.80 $17.28 $16.39 $14.91 View $14.42 $13.54 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M33	4 MB	32 bit	12 bit, 14 bit	160 MHz	101 I/O	3 MB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU 32kB, 6kB, 48MHz, 2-3.6V STM32C011F6P6 STMicroelectronics 1: $1.58 315In Stock 20,720Expected 1/21/2027	Mfr. Part # STM32C011F6P6 Mouser Part # 511-STM32C011F6P6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU 32kB, 6kB, 48MHz, 2-3.6V Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	315In Stock 20,720Expected 1/21/2027	$1.58 $1.09 $0.902 $0.856	Min.: 1 Mult.: 1 Max.: 200	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	18 I/O	6 kB	2 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F6P6TR STMicroelectronics 1: $1.36 2,121In Stock 15,000Expected 1/21/2027	Mfr. Part # STM32C011F6P6TR Mouser Part # 511-STM32C011F6P6TR	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	2,121In Stock 15,000Expected 1/21/2027	Cut Tape $1.36 $0.908 $0.793 $0.688 Reel $0.688 MouseReel Available	Min.: 1 Mult.: 1 Max.: 200 : 2,500														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ArmCortex-M0+ 32-bit MCU, 32kB Flash, 6kB RAM, UFQFPN-20 STM32C011F6U7TR STMicroelectronics 1: $1.46 295In Stock 12,000Expected 10/11/2027	Mfr. Part # STM32C011F6U7TR Mouser Part # 511-STM32C011F6U7TR	STMicroelectronics	ARM Microcontrollers - MCU ArmCortex-M0+ 32-bit MCU, 32kB Flash, 6kB RAM, UFQFPN-20 Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	295In Stock 12,000Expected 10/11/2027	Cut Tape $1.46 $0.969 $0.847 $0.735 View Reel $0.554 $0.678 $0.628 $0.599 $0.554 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C4T6 STMicroelectronics 1: $1.54 546In Stock	Mfr. Part # STM32C031C4T6 Mouser Part # 511-STM32C031C4T6	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	546In Stock	$1.54 $1.13 $0.953 $0.90 $0.824	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-48	ARM Cortex M0+	16 kB	32 bit	12 bit	48 MHz	45 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C4U6 STMicroelectronics 1: $1.89 418In Stock 3,120Expected 12/21/2026	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	418In Stock 3,120Expected 12/21/2026	$1.89 $1.27 $1.11 $0.959 $0.861	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	UFQFPN-48	ARM Cortex M0+	16 kB	32 bit	12 bit	48 MHz	45 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C6T6TR STMicroelectronics 1: $1.60 948In Stock	Mfr. Part # STM32C031C6T6TR Mouser Part # 511-STM32C031C6T6TR	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	948In Stock	Cut Tape $1.60 $1.17 $0.993 $0.939 Reel $0.939 MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 2,400														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU, 2x USART STM32C031F6P7 STMicroelectronics 1: $1.38 1,522In Stock	Mfr. Part # STM32C031F6P7 Mouser Part # 511-STM32C031F6P7	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	1,522In Stock	$1.38 $1.00 $0.848 $0.801	Min.: 1 Mult.: 1 Max.: 300														Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time STM32C031G6U3 STMicroelectronics 1: $1.59 1,784In Stock	Mfr. Part # STM32C031G6U3 Mouser Part # 511-STM32C031G6U3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,784In Stock	$1.59 $1.16 $0.983 $0.928 $0.838	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFQFPN-28	ARM Cortex M0+		32 bit	12 bit	48 MHz		12 kB	2 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031G6U6TR STMicroelectronics 1: $1.68 652In Stock 9,000On Order	Mfr. Part # STM32C031G6U6TR Mouser Part # 511-STM32C031G6U6TR	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	652In Stock 9,000On Order On Order Ship Dates Mfr. #: STM32C031G6U6TR Stock: 652 Can Ship Immediately On Order: 3,000 Expected 1/4/2027 6,000 Expected 1/21/2027 Factory Lead-Time: 52 Weeks	Cut Tape $1.68 $1.23 $1.04 $0.978 Reel $0.978 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 3,000		UFQFPN-28												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071C8T6 STMicroelectronics 1: $2.20 1,661In Stock 4,500On Order	Mfr. Part # STM32C071C8T6 Mouser Part # 511-STM32C071C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,661In Stock 4,500On Order On Order Ship Dates Mfr. #: STM32C071C8T6 Stock: 1,661 Can Ship Immediately On Order: 1,500 Expected 12/24/2026 3,000 Expected 2/4/2027 Factory Lead-Time: 52 Weeks	$2.20 $1.61 $1.37 $1.22 $1.15	Min.: 1 Mult.: 1 Max.: 300														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071C8T6N STMicroelectronics 1: $1.83 1,361In Stock	Mfr. Part # STM32C071C8T6N Mouser Part # 511-STM32C071C8T6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,361In Stock	$1.83 $1.34 $1.14 $1.08	Min.: 1 Mult.: 1 Max.: 300														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071C8U6N STMicroelectronics 1: $1.83 210In Stock	Mfr. Part # STM32C071C8U6N Mouser Part # 511-STM32C071C8U6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	210In Stock	$1.83 $1.34 $1.14	Min.: 1 Mult.: 1 Max.: 50														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBU6 STMicroelectronics 1: $2.31 994In Stock 6,240On Order	Mfr. Part # STM32C071CBU6 Mouser Part # 511-STM32C071CBU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	994In Stock 6,240On Order On Order Ship Dates Mfr. #: STM32C071CBU6 Stock: 994 Can Ship Immediately On Order: 1,560 Expected 10/5/2026 4,680 Expected 12/18/2026 Factory Lead-Time: 52 Weeks	$2.31 $1.56 $1.43 $1.33	Min.: 1 Mult.: 1 Max.: 100			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071F8P6N STMicroelectronics 1: $1.53 990In Stock	Mfr. Part # STM32C071F8P6N Mouser Part # 511-STM32C071F8P6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	990In Stock	$1.53 $1.12 $0.944 $0.939	Min.: 1 Mult.: 1 Max.: 300														Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071FBP6 STMicroelectronics 1: $2.09 195In Stock 32,560On Order	Mfr. Part # STM32C071FBP6 Mouser Part # 511-STM32C071FBP6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	195In Stock 32,560On Order On Order Ship Dates Mfr. #: STM32C071FBP6 Stock: 195 Can Ship Immediately On Order: 2,960 Expected 9/28/2026 10,360 Expected 10/14/2026 19,240 Expected 5/3/2027 Factory Lead-Time: 52 Weeks	$2.09 $1.42 $1.33 $1.11	Min.: 1 Mult.: 1 Max.: 100														Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071FBP6N STMicroelectronics 1: $1.68 1,360In Stock	Mfr. Part # STM32C071FBP6N Mouser Part # 511-STM32C071FBP6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,360In Stock	$1.68 $1.23 $1.05 $0.986	Min.: 1 Mult.: 1 Max.: 300														Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071K8T6 STMicroelectronics 1: $2.08 251In Stock 1,500Expected 1/21/2027	Mfr. Part # STM32C071K8T6 Mouser Part # 511-STM32C071K8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	251In Stock 1,500Expected 1/21/2027	$2.08 $1.52 $1.29 $1.15	Min.: 1 Mult.: 1 Max.: 200
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071K8T6N STMicroelectronics 1: $1.73 210In Stock	Mfr. Part # STM32C071K8T6N Mouser Part # 511-STM32C071K8T6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	210In Stock	$1.73 $1.27 $1.08	Min.: 1 Mult.: 1 Max.: 100														Tray