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STMicroelectronics Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel STM32H573IIT3Q STMicroelectronics 1: $19.64 21In Stock 400Expected 2027-08-23	Mfr. Part # STM32H573IIT3Q Mouser Part # 511-STM32H573IIT3Q	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	21In Stock 400Expected 2027-08-23	$19.64 $15.42 $13.72 $13.20 View $12.77 $12.11 $11.26 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M33	136 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R3I8T6 STMicroelectronics 1: $14.66 150In Stock	Mfr. Part # STM32H7R3I8T6 Mouser Part # 511-STM32H7R3I8T6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	150In Stock	$14.66 $11.42 $10.25 $9.65 View $9.32 $8.88 $8.81 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M7	119 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R3L8H6H STMicroelectronics 1: $15.54 114In Stock	Mfr. Part # STM32H7R3L8H6H Mouser Part # 511-STM32H7R3L8H6H	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	114In Stock	$15.54 $12.76 $11.94 $11.30 View $11.16 $11.00 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-225	ARM Cortex M7	150 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R3Z8T6 STMicroelectronics 1: $12.40 105In Stock 360Expected 2026-10-15	Mfr. Part # STM32H7R3Z8T6 Mouser Part # 511-STM32H7R3Z8T6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	105In Stock 360Expected 2026-10-15	$12.40 $9.94 $9.24 $8.78 View $8.31 $7.63 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M7	98 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R7L8H6H STMicroelectronics 1: $19.18 20In Stock 1,920Expected 2027-03-01	Mfr. Part # STM32H7R7L8H6H Mouser Part # 511-STM32H7R7L8H6H	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r7 s7 microcontrollers	Datasheet	20In Stock 1,920Expected 2027-03-01	$19.18 $15.03 $13.92 $12.84 View $12.54 $11.87	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-225	ARM Cortex M7	150 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R7Z8J6 STMicroelectronics 1: $14.40 48In Stock 1,008Expected 2026-11-24	Mfr. Part # STM32H7R7Z8J6 Mouser Part # 511-STM32H7R7Z8J6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r7 s7 microcontrollers	Datasheet	48In Stock 1,008Expected 2026-11-24	$14.40 $11.29 $10.43 $9.73 View $9.49 $9.01 $8.90 $8.45 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-144	ARM Cortex M7	93 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 512KB Flash 564KB RAM 550MHz CPU STM32H7S3I8K6 STMicroelectronics 1: $14.53 69In Stock	Mfr. Part # STM32H7S3I8K6 Mouser Part # 511-STM32H7S3I8K6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 512KB Flash 564KB RAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	69In Stock	$14.53 $11.66 $10.90 $10.31 View $10.25 $10.11 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-201	ARM Cortex M7	122 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7S7L8H6H STMicroelectronics 1: $20.53 30In Stock 3,840On Order	Mfr. Part # STM32H7S7L8H6H Mouser Part # 511-STM32H7S7L8H6H	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r7 s7 microcontrollers	Datasheet	30In Stock 3,840On Order On Order Ship Dates Mfr. #: STM32H7S7L8H6H Stock: 30 Can Ship Immediately On Order: 960 Expected 2026-10-22 2,880 Expected 2027-01-18 Factory Lead-Time: 52 Weeks	$20.53 $16.08 $14.89 $14.00 $13.26	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-225	ARM Cortex M7	150 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash, 32 MHz CPU STM32L010R8T6TR STMicroelectronics 1: $4.67 114In Stock	Mfr. Part # STM32L010R8T6TR Mouser Part # 511-STM32L010R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash, 32 MHz CPU	Datasheet	114In Stock	Cut Tape $4.67 $3.40 $2.98 $2.72 Reel $1.90 View $2.36 $2.15 $1.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Microprocessors - MPU 32-bit Arm Cortex-A7 650MHz MPU STM32MP131AAG3 STMicroelectronics 1: $10.54 150In Stock	Mfr. Part # STM32MP131AAG3 Mouser Part # 511-STM32MP131AAG3	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 650MHz MPU Learn More about STMicroelectronics stm stm32mp1	Datasheet	150In Stock	$10.54 $8.14 $7.53 $6.87 View $6.55 $6.36 $6.21 $6.19	Min.: 1 Mult.: 1
Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU STM32MP131DAG7 STMicroelectronics 1: $12.33 124In Stock	Mfr. Part # STM32MP131DAG7 Mouser Part # 511-STM32MP131DAG7	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU Learn More about STMicroelectronics stm stm32mp1	Datasheet	124In Stock	$12.33 $9.55 $8.86 $8.08 View $7.72 $7.50 $7.32 Quote	Min.: 1 Mult.: 1
Microprocessors - MPU 32-bit Arm Cortex-A7 650MHz MPU for Industrial STM32MP133AAG3 STMicroelectronics 1: $11.64 145In Stock	Mfr. Part # STM32MP133AAG3 Mouser Part # 511-STM32MP133AAG3	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 650MHz MPU for Industrial Learn More about STMicroelectronics stm stm32mp1	Datasheet	145In Stock	$11.64 $9.00 $8.35 $7.63 View $7.29 $7.07 $6.90 $6.88	Min.: 1 Mult.: 1
Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU STM32MP133DAE7 STMicroelectronics 1: $15.02 117In Stock	Mfr. Part # STM32MP133DAE7 Mouser Part # 511-STM32MP133DAE7	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU Learn More about STMicroelectronics stm stm32mp1	Datasheet	117In Stock	$15.02 $11.74 $10.90 $9.58 View $9.30 $9.09	Min.: 1 Mult.: 1
Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU STM32MP133DAG7 STMicroelectronics 1: $12.72 148In Stock	Mfr. Part # STM32MP133DAG7 Mouser Part # 511-STM32MP133DAG7	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU Learn More about STMicroelectronics stm stm32mp1	Datasheet	148In Stock	$12.72 $9.88 $9.16 $8.38 View $8.01 $7.79 $7.60 Quote	Min.: 1 Mult.: 1
Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU for Security STM32MP133FAG7 STMicroelectronics 1: $14.33 150In Stock	Mfr. Part # STM32MP133FAG7 Mouser Part # 511-STM32MP133FAG7	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 1GHz MPU for Security Learn More about STMicroelectronics stm stm32mp1	Datasheet	150In Stock	$14.33 $11.17 $10.38 $9.52 View $9.10 $8.86 $8.64 Quote	Min.: 1 Mult.: 1
Microprocessors - MPU 32-bit Arm Cortex-A7 900MHz MPU for Industrial and Graphics STM32MP135DAE7 STMicroelectronics 1: $16.08 29In Stock	Mfr. Part # STM32MP135DAE7 Mouser Part # 511-STM32MP135DAE7	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 900MHz MPU for Industrial and Graphics Learn More about STMicroelectronics stm stm32mp1	Datasheet	29In Stock	$16.08 $12.59 $11.71 $10.76 View $10.30 $9.89 $9.68	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-289	ARM Cortex A7		32 bit
Microprocessors - MPU 32-bit Arm Cortex-A7 900MHz MPU for Industrial, Graphics and Security STM32MP135FAF7 STMicroelectronics 1: $17.40 145In Stock 960Expected 2026-11-27	Mfr. Part # STM32MP135FAF7 Mouser Part # 511-STM32MP135FAF7	STMicroelectronics	Microprocessors - MPU 32-bit Arm Cortex-A7 900MHz MPU for Industrial, Graphics and Security Learn More about STMicroelectronics stm stm32mp1	Datasheet	145In Stock 960Expected 2026-11-27	$17.40 $13.92 $13.15 $11.68 View $11.16 $10.54 $9.92	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-320	ARM Cortex A7		32 bit
Microprocessors - MPU MPU with Arm Cortex-A35 a.1.2GHz, Cortex-M33 a.400MHz, 1xEthernet STM32MP251AAK3 STMicroelectronics 1: $34.36 82In Stock	Mfr. Part # STM32MP251AAK3 Mouser Part # 511-STM32MP251AAK3	STMicroelectronics	Microprocessors - MPU MPU with Arm Cortex-A35 a.1.2GHz, Cortex-M33 a.400MHz, 1xEthernet Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	82In Stock	$34.36 $27.96 $25.80 $24.36 View $23.46 $23.44	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-424	ARM Cortex M33, ARM Cortex A35	144 I/O	32 bit
Microprocessors - MPU MPU Dual Arm Cortex-A35 1.2GHz Cortex-M33 400MHz 2xEther 3xFD-CAN Secure Boot STM32MP253CAI3 STMicroelectronics 1: $43.20 51In Stock	Mfr. Part # STM32MP253CAI3 Mouser Part # 511-STM32MP253CAI3	STMicroelectronics	Microprocessors - MPU MPU Dual Arm Cortex-A35 1.2GHz Cortex-M33 400MHz 2xEther 3xFD-CAN Secure Boot Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	51In Stock	$43.20 $35.01 $32.57 $30.64 View $29.19 $29.17	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-436	ARM Cortex A35, ARM Cortex M33	172 I/O	32 bit
Microprocessors - MPU MPU with Dual Arm Cortex-A35 a.1.5GHz, Cortex-M33 a.400MHz, 3xEthernet, 3xFD-CAN STM32MP257DAI3 STMicroelectronics 1: $44.77 31In Stock 360Expected 2026-09-28	Mfr. Part # STM32MP257DAI3 Mouser Part # 511-STM32MP257DAI3	STMicroelectronics	Microprocessors - MPU MPU with Dual Arm Cortex-A35 a.1.5GHz, Cortex-M33 a.400MHz, 3xEthernet, 3xFD-CAN Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	31In Stock 360Expected 2026-09-28	$44.77 $38.97 $37.14 $31.71 View $30.21 $30.20	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-436	ARM Cortex A35, ARM Cortex M33	172 I/O	32 bit
Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN STM32MP257FAK3 STMicroelectronics 1: $41.01 8In Stock 714On Order	Mfr. Part # STM32MP257FAK3 Mouser Part # 511-STM32MP257FAK3	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	8In Stock 714On Order	$41.01 $33.05 $31.06 $29.97 View Quote	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-424	ARM Cortex A35, ARM Cortex M33	144 I/O	32 bit
Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN STM32MP257FAL3 STMicroelectronics 1: $39.04 73In Stock 1,008Expected 2026-09-28	Mfr. Part # STM32MP257FAL3 Mouser Part # 511-STM32MP257FAL3	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	73In Stock 1,008Expected 2026-09-28	$39.04 $31.58 $29.13 $27.55 View $26.54 $25.92 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-361	ARM Cortex A35, ARM Cortex M33	144 I/O	32 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU STM32U031C6T6 STMicroelectronics 1: $3.57 598In Stock	Mfr. Part # STM32U031C6T6 Mouser Part # 511-STM32U031C6T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	598In Stock	$3.57 $2.65 $2.28 $2.16	Min.: 1 Mult.: 1 Max.: 250
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 56 MHz CPU STM32U031F4P6 STMicroelectronics 1: $3.48 969In Stock	Mfr. Part # STM32U031F4P6 Mouser Part # 511-STM32U031F4P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 56 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	969In Stock	$3.48 $2.56 $2.19 $1.97 $1.84	Min.: 1 Mult.: 1 Max.: 300
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU STM32U031F8P6 STMicroelectronics 1: $4.18 1,061In Stock 13,320On Order	Mfr. Part # STM32U031F8P6 Mouser Part # 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	1,061In Stock 13,320On Order On Order Ship Dates Mfr. #: STM32U031F8P6 Stock: 1,061 Can Ship Immediately On Order: 7,400 Expected 2026-09-28 5,920 Expected 2027-03-02 Factory Lead-Time: 52 Weeks	$4.18 $2.59 $2.26 $2.17	Min.: 1 Mult.: 1 Max.: 100