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ARM Cortex M33 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 76 MHz 256 kB AES MCU EFM32PG22C200F256IM40-CR Silicon Labs 1: $3.18 7,500Expected 20/11/2026	Mfr. Part No. EFM32PG22C200F256IM40-CR Mouser Part No 634-EFM32PG22C5640CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	7,500Expected 20/11/2026	Cut Tape $3.18 $2.35 $2.15 $2.03 Reel $1.70	Min.: 1 Mult.: 1 : 2,500		SMD/SMT	QFN-40	ARM Cortex M33	256 kB	32 bit	12 bit	76.8 MHz	26 I/O	32 kB	3 V	3 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU Secure Vault High, 512k Flash, 128k RAM, 20-bit ADC, MCU, QFN68 EFM32PG26B101F512IM68-B Silicon Labs 1: $8.21 1,275Expected 4/12/2026 New At Mouser	Mfr. Part No. EFM32PG26B101F512IM68-B Mouser Part No 634-MPG26B101512IM68 New At Mouser	Silicon Labs	ARM Microcontrollers - MCU Secure Vault High, 512k Flash, 128k RAM, 20-bit ADC, MCU, QFN68 Learn More about Silicon Labs efm32pg26 mcus	Datasheet	1,275Expected 4/12/2026	$8.21 $6.26 $5.77 $5.22 View $4.96 $4.81 $4.75 $4.69	Min.: 1 Mult.: 1		SMD/SMT	QFN-68	ARM Cortex M33	512 kB	32 bit	12 bit, 16 bit, 20 bit	80 MHz	48 I/O	128 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B200F128IM40-CR Silicon Labs 1: $4.61 2,497Expected 11/12/2026	Mfr. Part No. EFM32PG23B200F128IM40-CR Mouser Part No 634-PG2320F128IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,497Expected 11/12/2026	Cut Tape $4.61 $3.44 $3.14 $2.82 View Reel $2.20 $2.67 $2.61 $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PG23	SMD/SMT	QFN-40	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STMicroelectronics STM32H523HEY6TR STM32H523HEY6TR STMicroelectronics 1: $7.56 9,990On Order	Mfr. Part No. STM32H523HEY6TR Mouser Part No 511-STM32H523HEY6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	9,990On Order	Cut Tape $7.56 $5.41 $4.91 $4.46 View Reel $3.62 $4.32 $3.93 $3.90 $3.62 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	STM32H5	SMD/SMT	WLCSP-39	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U595QII6Q STM32U595QII6Q STMicroelectronics 1: $24.83 2,496Expected 31/5/2027	Mfr. Part No. STM32U595QII6Q Mouser Part No 511-STM32U595QII6Q	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	2,496Expected 31/5/2027	$24.83 $19.46 $18.02 $16.63 View $16.05 $15.50 $15.15	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	UFBGA-132	ARM Cortex M33	2 MB	32 bit	12 bit	160 MHz	106 I/O	2.5 MB	1.71 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 STM32C542CCT6 STMicroelectronics 1: $3.47 1,493Expected 30/11/2026 New Product	Mfr. Part No. STM32C542CCT6 Mouser Part No 511-STM32C542CCT6 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	1,493Expected 30/11/2026	$3.47 $2.57 $2.22 $2.11	Min.: 1 Mult.: 1 Max.: 100	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 STM32C542FCP6 STMicroelectronics 1: $4.38 1,470Expected 3/3/2027 New Product	Mfr. Part No. STM32C542FCP6 Mouser Part No 511-STM32C542FCP6 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	1,470Expected 3/3/2027	$4.38 $2.86 $2.62 $2.26 View $2.12 $1.85 $1.66	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, Dual FDCAN STM32C542KCU6 STMicroelectronics 1: $3.58 2,930Expected 18/1/2027 New Product	Mfr. Part No. STM32C542KCU6 Mouser Part No 511-STM32C542KCU6 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	2,930Expected 18/1/2027	$3.58 $2.65 $2.28	Min.: 1 Mult.: 1 Max.: 50	STM32C5	SMD/SMT	UFQFPN-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, 512 KB flash, 128 KB RAM, I3C STM32C551CET6 STMicroelectronics 1: $3.59 2,938On Order New Product	Mfr. Part No. STM32C551CET6 Mouser Part No 511-STM32C551CET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	2,938On Order	$3.59 $2.67 $2.30 $2.18	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	38 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C STM32C551KET6 STMicroelectronics 1: $4.08 2,947On Order New Product	Mfr. Part No. STM32C551KET6 Mouser Part No 511-STM32C551KET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	2,947On Order On Order Ship Dates Mfr. No: STM32C551KET6 Stock: 0 On Order: 1,447 Expected 7/1/2027 1,500 Expected 18/1/2027 Factory Lead Time: 30 Weeks	$4.08 $2.82 $2.53 $2.28	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-32	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	25 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN STM32C552RET6 STMicroelectronics 1: $3.93 1,920Expected 5/1/2027 New Product	Mfr. Part No. STM32C552RET6 Mouser Part No 511-STM32C552RET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	1,920Expected 5/1/2027	$3.93 $2.92 $2.52 $2.33	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	52 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto STM32C562KEU6 STMicroelectronics 1: $4.12 2,880Expected 28/12/2026 New Product	Mfr. Part No. STM32C562KEU6 Mouser Part No 511-STM32C562KEU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	2,880Expected 28/12/2026	$4.12 $3.07 $2.65 $2.46 View $2.24 $2.23	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-32	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	25 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN STM32C593RGT6 STMicroelectronics 1: $6.72 950On Order New Product	Mfr. Part No. STM32C593RGT6 Mouser Part No 511-STM32C593RGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	950On Order	$6.72 $4.45 $4.05 $3.44 View $3.26 $2.77	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-64	ARM Cortex M33	1 MB	32 bit	12 bit	144 MHz	52 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN STM32C5A3CGT6 STMicroelectronics 1: $6.42 1,387Expected 8/11/2027 New Product	Mfr. Part No. STM32C5A3CGT6 Mouser Part No 511-STM32C5A3CGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	1,387Expected 8/11/2027	$6.42 $4.37 $3.90 $3.48	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	1 MB	32 bit	12 bit	144 MHz	38 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503CBT6 STMicroelectronics 1: $5.21 3,080Expected 6/4/2027	Mfr. Part No. STM32H503CBT6 Mouser Part No 511-STM32H503CBT6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	3,080Expected 6/4/2027	$5.21 $3.92 $3.40 $3.24 View $3.06 $2.96 $2.92	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-48	ARM Cortex M33	128 kB	32 bit	12 bit	250 MHz	35 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU STM32H503CBT7 STMicroelectronics 1: $5.90 1,496Expected 19/4/2027	Mfr. Part No. STM32H503CBT7 Mouser Part No 511-STM32H503CBT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	1,496Expected 19/4/2027	$5.90 $4.46 $3.88 $3.70 View $3.40 $3.14 $3.13	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-48	ARM Cortex M33	128 kB	32 bit	12 bit	250 MHz	35 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU STM32H503RBT7 STMicroelectronics 1: $6.62 960Expected 17/3/2027	Mfr. Part No. STM32H503RBT7 Mouser Part No 511-STM32H503RBT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	960Expected 17/3/2027	$6.62 $4.73 $4.28 $3.90 View $3.78 $3.41	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	128 kB	32 bit	12 bit	250 MHz	49 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523CCT6 STMicroelectronics 1: $6.84 1,481Expected 24/12/2026	Mfr. Part No. STM32H523CCT6 Mouser Part No 511-STM32H523CCT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	1,481Expected 24/12/2026	$6.84 $4.90 $4.43 $4.03 View $3.92 $3.55 $3.52	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-48	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 512-Kbyte Flash, 272-Kbyte RAM, 250 M STM32H523CET7 STMicroelectronics 1: $7.45 4,490On Order New Product	Mfr. Part No. STM32H523CET7 Mouser Part No 511-STM32H523CET7 New Product	STMicroelectronics	ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 512-Kbyte Flash, 272-Kbyte RAM, 250 M Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	4,490On Order On Order Ship Dates Mfr. No: STM32H523CET7 Stock: 0 On Order: 2,990 Expected 24/12/2026 1,500 Expected 21/1/2027 Factory Lead Time: 30 Weeks	$7.45 $5.67 $4.96 $4.73 View $4.37 $4.04 $3.88	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-48	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz	35 I/O	272 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523RCT6 STMicroelectronics 1: $6.85 1,910Expected 24/3/2027	Mfr. Part No. STM32H523RCT6 Mouser Part No 511-STM32H523RCT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	1,910Expected 24/3/2027	$6.85 $5.20 $4.53 $4.13 View $4.05 $3.90	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523VCI6 STMicroelectronics 1: $8.62 2,486Expected 10/5/2027	Mfr. Part No. STM32H523VCI6 Mouser Part No 511-STM32H523VCI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	2,486Expected 10/5/2027	$8.62 $6.43 $5.85 $5.32 View $5.17 $4.69 $4.64	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-100	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523VCT6 STMicroelectronics 1: $8.13 540Expected 26/4/2027	Mfr. Part No. STM32H523VCT6 Mouser Part No 511-STM32H523VCT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	540Expected 26/4/2027	$8.13 $6.20 $5.43 $5.17 View $4.50 $4.43	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-100	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533CET6 STMicroelectronics 1: $9.03 3,967On Order	Mfr. Part No. STM32H533CET6 Mouser Part No 511-STM32H533CET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	3,967On Order On Order Ship Dates Mfr. No: STM32H533CET6 Stock: 0 On Order: 967 Expected 24/12/2026 3,000 Expected 15/3/2027 Factory Lead Time: 30 Weeks	$9.03 $6.76 $6.13 $5.59 View $5.58 $5.15	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-48	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz	35 I/O	272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533RET6 STMicroelectronics 1: $8.55 3,806On Order	Mfr. Part No. STM32H533RET6 Mouser Part No 511-STM32H533RET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	3,806On Order On Order Ship Dates Mfr. No: STM32H533RET6 Stock: 0 On Order: 1,886 Expected 12/2/2027 1,920 Expected 22/2/2027 Factory Lead Time: 52 Weeks	$8.55 $6.53 $5.94 $5.47 $5.05	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz	49 I/O	272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533VET6 STMicroelectronics 1: $9.52 1,310Expected 10/5/2027	Mfr. Part No. STM32H533VET6 Mouser Part No 511-STM32H533VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	1,310Expected 10/5/2027	$9.52 $7.33 $6.61 $6.19 $5.73	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray