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ARM Cortex M33 Core ARM 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.	Series	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 ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B310F128IM48-CR Silicon Labs 2,500: $2.08 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32PG23B310F128IM48-CR Mouser Part No 634-PG2331F128IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.08 $2.04	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B310F256IM48-CR Silicon Labs 2,500: $2.26 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32PG23B310F256IM48-CR Mouser Part No 634-PG2331F256IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.26	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	256 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B310F512IM48-CR Silicon Labs 2,500: $2.58 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32PG23B310F512IM48-CR Mouser Part No 634-PG2331F512IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.58	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCT6 STMicroelectronics 1: $2.99 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531CCT6 Mouser Part No 511-STM32C531CCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$2.99 $1.95 $1.79 $1.54 View $1.44 $1.26 $1.13	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	38 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCU3 STMicroelectronics 1: $3.19 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531CCU3 Mouser Part No 511-STM32C531CCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.19 $2.08 $1.91 $1.64 View $1.54 $1.35 $1.21	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCU6 STMicroelectronics 1: $2.99 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531CCU6 Mouser Part No 511-STM32C531CCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$2.99 $1.95 $1.79 $1.54 View $1.44 $1.26 $1.13	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531ECU6 STMicroelectronics 2,940: $1.04 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531ECU6 Mouser Part No 511-STM32C531ECU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$1.04	Min.: 2,940 Mult.: 2,940	STM32C5	SMD/SMT	UFQFPN-24	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	16 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531FCP6 STMicroelectronics 1: $2.84 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531FCP6 Mouser Part No 511-STM32C531FCP6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$2.84 $1.85 $1.68 $1.41 View $1.33 $1.16 $1.04	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	TSSOP-20	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	14 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531FCU6 STMicroelectronics 1: $2.84 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531FCU6 Mouser Part No 511-STM32C531FCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$2.84 $1.85 $1.68 $1.41 View $1.33 $1.16 $1.09 $1.03	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-20	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	14 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 128 KB flash, 64 KB RAM, I3C STM32C531KBU6 STMicroelectronics 1: $2.74 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531KBU6 Mouser Part No 511-STM32C531KBU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 128 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$2.74 $1.78 $1.61 $1.36 View $1.28 $1.12 $1.05 $0.985	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-32	ARM Cortex M33	128 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531KCT6 STMicroelectronics 1: $2.95 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531KCT6 Mouser Part No 511-STM32C531KCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$2.95 $1.92 $1.74 $1.47 View $1.38 $1.21 $1.08	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	25 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531KCU3 STMicroelectronics 1: $3.05 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531KCU3 Mouser Part No 511-STM32C531KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.05 $1.99 $1.82 $1.57 View $1.47 $1.29 $1.21 $1.14	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531KCU6 STMicroelectronics 1: $2.95 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C531KCU6 Mouser Part No 511-STM32C531KCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$2.95 $1.92 $1.74 $1.47 View $1.38 $1.21 $1.13 $1.07	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531RCT6 STMicroelectronics 1: $3.22 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STM32C531RCT6 Mouser Part No 511-STM32C531RCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 52 Weeks	$3.22 $2.10 $1.93 $1.66 View $1.56 $1.29 $1.21	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-64	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	52 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532CCT6 STMicroelectronics 1: $3.12 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C532CCT6 Mouser Part No 511-STM32C532CCT6 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	Non-Stocked Lead-Time 30 Weeks	$3.12 $2.04 $1.87 $1.61 View $1.51 $1.32 $1.18	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	38 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532CCU6 STMicroelectronics 1: $3.12 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C532CCU6 Mouser Part No 511-STM32C532CCU6 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	Non-Stocked Lead-Time 30 Weeks	$3.12 $2.04 $1.87 $1.61 View $1.51 $1.32 $1.18	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532ECU6 STMicroelectronics 1: $3.02 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C532ECU6 Mouser Part No 511-STM32C532ECU6 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	Non-Stocked Lead-Time 30 Weeks	$3.02 $1.96 $1.78 $1.50 View $1.41 $1.23 $1.16 $1.09	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-24	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	16 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532FCP6 STMicroelectronics 1,480: $1.09 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C532FCP6 Mouser Part No 511-STM32C532FCP6 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	Non-Stocked Lead-Time 30 Weeks	$1.09	Min.: 1,480 Mult.: 1,480	STM32C5	SMD/SMT	TSSOP-20	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	14 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532FCU6 STMicroelectronics 1: $2.98 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C532FCU6 Mouser Part No 511-STM32C532FCU6 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	Non-Stocked Lead-Time 30 Weeks	$2.98 $1.94 $1.76 $1.48 View $1.39 $1.22 $1.14 $1.08	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-20	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	14 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532KCT6 STMicroelectronics 1: $2.99 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C532KCT6 Mouser Part No 511-STM32C532KCT6 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	Non-Stocked Lead-Time 30 Weeks	$2.99 $1.95 $1.79 $1.54 View $1.44 $1.26 $1.13	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	25 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532KCU6 STMicroelectronics 2,940: $1.12 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C532KCU6 Mouser Part No 511-STM32C532KCU6 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	Non-Stocked Lead-Time 30 Weeks	$1.12	Min.: 2,940 Mult.: 2,940	STM32C5	SMD/SMT	UFQFPN-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C532RCT6 STMicroelectronics 1: $3.26 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STM32C532RCT6 Mouser Part No 511-STM32C532RCT6 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	Non-Stocked Lead-Time 52 Weeks	$3.26 $2.15 $1.99 $1.73 View $1.62 $1.34 $1.25	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-64	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	52 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C542ECU6 STMicroelectronics 1: $3.33 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C542ECU6 Mouser Part No 511-STM32C542ECU6 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	Non-Stocked Lead-Time 30 Weeks	$3.33 $2.17 $1.99 $1.71 View $1.61 $1.41 $1.32 $1.24	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-24	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	16 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C542FCU6 STMicroelectronics 1: $3.22 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C542FCU6 Mouser Part No 511-STM32C542FCU6 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	Non-Stocked Lead-Time 30 Weeks	$3.22 $2.10 $1.93 $1.66 View $1.56 $1.36 $1.27 $1.20	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-20	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	14 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 128 KB RAM, I3C STM32C551CCT6 STMicroelectronics 1: $3.26 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. STM32C551CCT6 Mouser Part No 511-STM32C551CCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 128 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.26 $2.13 $1.95 $1.68 View $1.57 $1.38 $1.23	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	38 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray