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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	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375KGU6 STMicroelectronics 1: $6.95 1,375In Stock 2,940Expected 2026/11/24 New Product	Mfr. Part No. STM32U375KGU6 Mouser Part No 511-STM32U375KGU6 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	1,375In Stock 2,940Expected 2026/11/24	$6.95 $5.33 $4.69 $4.48 View $4.15 $4.01 $3.61 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGI6Q STMicroelectronics 1: $7.36 2,872In Stock New Product	Mfr. Part No. STM32U375RGI6Q Mouser Part No 511-STM32U375RGI6Q 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	2,872In Stock	$7.36 $5.66 $4.98 $4.77 View $4.69 $4.31 $4.08 $4.06 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGT6 STMicroelectronics 1: $7.73 1,956In Stock New Product	Mfr. Part No. STM32U375RGT6 Mouser Part No 511-STM32U375RGT6 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	1,956In Stock	$7.73 $5.70 $5.18 $4.69 View $4.65 $4.30	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGT6Q STMicroelectronics 1: $7.62 1,368In Stock New Product	Mfr. Part No. STM32U375RGT6Q Mouser Part No 511-STM32U375RGT6Q 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	1,368In Stock	$7.62 $5.77 $5.15 $4.61 $3.78	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375VGT6 STMicroelectronics 1: $8.06 630In Stock New Product	Mfr. Part No. STM32U375VGT6 Mouser Part No 511-STM32U375VGT6 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	630In Stock	$8.06 $6.22 $5.48 $5.36 View $5.35 $4.97 $4.62 $4.56 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375VGT6Q STMicroelectronics 1: $8.06 1,053In Stock New Product	Mfr. Part No. STM32U375VGT6Q Mouser Part No 511-STM32U375VGT6Q 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	1,053In Stock	$8.06 $6.22 $5.28 $5.19 View $5.12 $4.94 $4.66 $4.62 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385CGT6 STMicroelectronics 1: $7.07 789In Stock New Product	Mfr. Part No. STM32U385CGT6 Mouser Part No 511-STM32U385CGT6 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	789In Stock	$7.07 $5.43 $4.77 $4.57 View $4.49 $4.22 $4.21	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385CGT6Q STMicroelectronics 1: $7.07 1,541In Stock New Product	Mfr. Part No. STM32U385CGT6Q Mouser Part No 511-STM32U385CGT6Q 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	1,541In Stock	$7.07 $5.43 $4.77 $4.57 View $4.35 $4.22 $4.21	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385CGU6Q STMicroelectronics 1: $7.07 793In Stock New Product	Mfr. Part No. STM32U385CGU6Q Mouser Part No 511-STM32U385CGU6Q 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	793In Stock	$7.07 $5.43 $4.77 $4.57 View $4.34 $4.22 $4.16 $3.95 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGI6 STMicroelectronics 1: $7.65 2,911In Stock New Product	Mfr. Part No. STM32U385RGI6 Mouser Part No 511-STM32U385RGI6 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	2,911In Stock	$7.65 $5.90 $5.19 $4.97 View $4.83 $4.69 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGI6Q STMicroelectronics 1: $7.65 2,448In Stock New Product	Mfr. Part No. STM32U385RGI6Q Mouser Part No 511-STM32U385RGI6Q 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	2,448In Stock	$7.65 $5.90 $5.19 $4.97 View $4.83 $4.69 $4.13 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGT6Q STMicroelectronics 1: $7.97 2,611In Stock New Product	Mfr. Part No. STM32U385RGT6Q Mouser Part No 511-STM32U385RGT6Q 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	2,611In Stock	$7.97 $6.04 $5.41 $5.04 View $4.85 $4.63 $4.37 $4.31 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	96 MHz	1 MB	256 kB	12 bit		- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory STM32U385RGT7 STMicroelectronics 1: $7.95 1,951In Stock 960Expected 2027/01/28 New Product	Mfr. Part No. STM32U385RGT7 Mouser Part No 511-STM32U385RGT7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory	Datasheet	1,951In Stock 960Expected 2027/01/28	$7.95 $6.13 $5.40 $5.18 View $5.11 $4.64	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385VGI6 STMicroelectronics 1: $8.52 2,435In Stock New Product	Mfr. Part No. STM32U385VGI6 Mouser Part No 511-STM32U385VGI6 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	2,435In Stock	$8.52 $6.58 $5.82 $5.70 View $5.44 $5.16	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385VGT6 STMicroelectronics 1: $8.35 625In Stock New Product	Mfr. Part No. STM32U385VGT6 Mouser Part No 511-STM32U385VGT6 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	625In Stock	$8.35 $6.45 $5.48 $5.26 View $5.04 $4.77 $4.70	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385VGT6Q STMicroelectronics 1: $8.35 528In Stock New Product	Mfr. Part No. STM32U385VGT6Q Mouser Part No 511-STM32U385VGT6Q 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	528In Stock	$8.35 $6.45 $5.48 $5.26 View $5.13 $4.77 $4.70	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 2 Mbytes of Flash STM32U585CIU3 STMicroelectronics 1: $12.47 1,263In Stock 1,560Expected 2026/12/08 New Product	Mfr. Part No. STM32U585CIU3 Mouser Part No 511-STM32U585CIU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 2 Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u12	Datasheet	1,263In Stock 1,560Expected 2026/12/08	$12.47 $9.68 $9.25 $8.02 View $7.66 $7.21 $7.04	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA62CIU6 STMicroelectronics 1: $7.00 1,919In Stock New Product	Mfr. Part No. STM32WBA62CIU6 Mouser Part No 511-STM32WBA62CIU6 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	1,919In Stock	$7.00 $5.83 $5.56 $5.01 View $4.69 $4.26 $4.16	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA63CIU6 STMicroelectronics 1: $7.40 2,723In Stock New Product	Mfr. Part No. STM32WBA63CIU6 Mouser Part No 511-STM32WBA63CIU6 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	2,723In Stock	$7.40 $6.18 $5.90 $5.31 View $5.08 $4.88 $4.72 $4.71 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA65CIU6 STMicroelectronics 1: $7.64 1,268In Stock New Product	Mfr. Part No. STM32WBA65CIU6 Mouser Part No 511-STM32WBA65CIU6 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	1,268In Stock	$7.64 $5.90 $5.47 $4.99 View $4.76 $4.62 $4.44 $4.23	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU												Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM STM32WL30KBV6 STMicroelectronics 1: $4.11 2,539In Stock New Product	Mfr. Part No. STM32WL30KBV6 Mouser Part No 511-STM32WL30KBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	2,539In Stock	$4.11 $3.34 $3.11 $2.93 View $2.83 $2.61 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit				Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM STM32WL31CBV6 STMicroelectronics 1: $4.79 861In Stock 2,940Expected 2027/03/12 New Product	Mfr. Part No. STM32WL31CBV6 Mouser Part No 511-STM32WL31CBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	861In Stock 2,940Expected 2027/03/12	$4.79 $3.93 $3.66 $3.43 View $3.30 $3.06 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit				Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64Kbytes Flash 16KbyteSRAM STM32WL31KBV6 STMicroelectronics 1: $4.68 2,503In Stock New Product	Mfr. Part No. STM32WL31KBV6 Mouser Part No 511-STM32WL31KBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64Kbytes Flash 16KbyteSRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	2,503In Stock	$4.68 $3.83 $3.57 $3.35 View $3.22 $2.98 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit				Tray
Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN STM32MP257FAI3 STMicroelectronics 1: $32.10 1,611In Stock	Mfr. Part No. STM32MP257FAI3 Mouser Part No 511-STM32MP257FAI3	STMicroelectronics	Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	1,611In Stock	$32.10 $25.97 $24.45	Min.: 1 Mult.: 1 Max.: 90	Microprocessors - MPU	SMD/SMT	TFBGA-436	ARM Cortex A35, ARM Cortex M33	32 bit	400 MHz, 1.5 GHz		648 kB		172 I/O	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU STM32U031F8P6 STMicroelectronics 1: $2.58 14,518In Stock	Mfr. Part No. STM32U031F8P6 Mouser Part No 511-STM32U031F8P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	14,518In Stock	$2.58 $1.90 $1.62 $1.56	Min.: 1 Mult.: 1 Max.: 100	ARM Microcontrollers - MCU					56 MHz							Tube