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STM32 Embedded Processors & Controllers

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Processor Series = STM32

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 128 Kbytes of Flash memory, 16 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. STM32WL3RKBV6 STMicroelectronics 1: $6.277 11In Stock New Product	Mfr. Part # STM32WL3RKBV6 Mouser Part # 511-STM32WL3RKBV6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 128 Kbytes of Flash memory, 16 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	11In Stock	$6.277 $4.147 $3.782 $3.213 View $3.042 $2.746 $2.666 $2.575 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	18 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F302ZET6 STMicroelectronics 1: $16.064 155In Stock	Mfr. Part # STM32F302ZET6 Mouser Part # 511-STM32F302ZET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	155In Stock	$16.064 $12.589 $11.666 $10.755 View $10.128 $10.026 $9.798	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	115 I/O	32 bit	2 x 6 bit/8 bit/10 bit/12 bit
Microprocessors - MPU MPU Arm Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, TFT display STM32MP151AAC3 STMicroelectronics 1: $13.124 329In Stock	Mfr. Part # STM32MP151AAC3 Mouser Part # 511-STM32MP151AAC3	STMicroelectronics	Microprocessors - MPU MPU Arm Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, TFT display Learn More about STMicroelectronics stm stm32mp1	Datasheet	329In Stock	$13.124 $10.288 $9.570 $8.522 View $8.283 $8.157 $7.975 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-361	ARM Cortex A7, ARM Cortex M4	148 I/O	32 bit
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446RET6 STMicroelectronics 1: $12.042 25.613On Order	Mfr. Part # STM32F446RET6 Mouser Part # 511-STM32F446RET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	25.613On Order On Order Ship Dates Mfr. #: STM32F446RET6 Stock: 0 On Order: 19.853 Expected 2/22/2027 5.760 TBD Factory Lead-Time: 52 Weeks	$12.042 $9.376 $8.750 $7.838 View $7.633 $7.120	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	50 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L053C8T6TR STMicroelectronics 1: $4.170 9.667On Order	Mfr. Part # STM32L053C8T6TR Mouser Part # 511-STM32L053C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	9.667On Order On Order Ship Dates Mfr. #: STM32L053C8T6TR Stock: 0 On Order: 7.267 Expected 2/22/2027 2.400 TBD Factory Lead-Time: 40 Weeks	Cut Tape $4.170 $3.122 $2.700 $2.575 View Reel $2.199 $2.518 $2.222 $2.199 $2.199 MouseReel Available	Min.: 1 Mult.: 1 : 2.400	SMD/SMT	LQFP-48	ARM Cortex M0+	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash STM32U575CGU3 STMicroelectronics 1: $12.236 3.119On Order	Mfr. Part # STM32U575CGU3 Mouser Part # 511-STM32U575CGU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	3.119On Order On Order Ship Dates Mfr. #: STM32U575CGU3 Stock: 0 On Order: 1.559 Expected 12/7/2026 1.560 Expected 12/14/2026 Factory Lead-Time: 30 Weeks	$12.236 $9.490 $8.419 $7.952 View $7.758 $7.280 $6.938	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	136 I/O	32 bit	14 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U595QII6Q STM32U595QII6Q STMicroelectronics 1: $20.803 2.496Expected 5/31/2027	Mfr. Part # STM32U595QII6Q Mouser Part # 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 5/31/2027	$20.803 $16.303 $15.095 $13.933 View $13.443 $12.988 $12.692	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M33	106 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091CBT6 STMicroelectronics 1: $6.596 708Expected 4/26/2027	Mfr. Part # STM32F091CBT6 Mouser Part # 511-STM32F091CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C Learn More about STMicroelectronics stm32f0	Datasheet	708Expected 4/26/2027	$6.596 $5.036 $4.409 $4.215 View $4.124 $3.885 $3.828 $3.760 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091VBT6 STMicroelectronics 1: $7.895 1.079Expected 3/1/2027	Mfr. Part # STM32F091VBT6 Mouser Part # 511-STM32F091VBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C Learn More about STMicroelectronics stm32f0	Datasheet	1.079Expected 3/1/2027	$7.895 $5.731 $5.309 $4.876 $4.728	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0	88 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F302VET6 STMicroelectronics 1: $14.537 1.065On Order	Mfr. Part # STM32F302VET6 Mouser Part # 511-STM32F302VET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	1.065On Order	$14.537 $10.766 $9.969 $9.456 View $9.217 $9.205	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	86 I/O	32 bit	2 x 6 bit/8 bit/10 bit/12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU 128KB Flash 144KB RAM 6x USART timers ADC STM32G0B1CBT6TR STMicroelectronics 1: $6.346 2.390Expected 2/22/2027	Mfr. Part # STM32G0B1CBT6TR Mouser Part # 511-STM32G0B1CBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU 128KB Flash 144KB RAM 6x USART timers ADC Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	2.390Expected 2/22/2027	Cut Tape $6.346 $4.363 $4.067 $3.577 View Reel $2.848 $3.395 $3.042 $2.848 $2.848	Min.: 1 Mult.: 1 : 2.400	SMD/SMT	LQFP-48	ARM Cortex M0+	44 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB STM32L052K8U3 STMicroelectronics 1: $5.024 2.922Expected 2/22/2027	Mfr. Part # STM32L052K8U3 Mouser Part # 511-STM32L052K8U3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	2.922Expected 2/22/2027	$5.024 $3.327 $3.030 $2.575 View $2.449 $2.210 $2.142 $1.960	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M0+	27 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB STM32L072CZY6TR STMicroelectronics 1: $6.243 4.224Expected 12/18/2026	Mfr. Part # STM32L072CZY6TR Mouser Part # 511-STM32L072CZY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	4.224Expected 12/18/2026	Cut Tape $6.243 $4.751 $4.158 $3.976 View Reel $3.315 $3.657 $3.612 $3.555 $3.315 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	WLCSP-49	ARM Cortex M0+	40 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB STM32L072RBT6 STMicroelectronics 1: $6.517 1.914Expected 2/22/2027	Mfr. Part # STM32L072RBT6 Mouser Part # 511-STM32L072RBT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	1.914Expected 2/22/2027	$6.517 $4.956 $4.329 $4.136 View $4.067 $3.589	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES STM32L083VZT6 STMicroelectronics 1: $8.465 1.263Expected 2/22/2027	Mfr. Part # STM32L083VZT6 Mouser Part # 511-STM32L083VZT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES Learn More about STMicroelectronics stm32l0	Datasheet	1.263Expected 2/22/2027	$8.465 $5.958 $5.605 $5.036 View $4.842 $4.728	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	84 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM STM32WL33CBV6 STMicroelectronics 1: $6.186 2.939Expected 2/19/2027	Mfr. Part # STM32WL33CBV6 Mouser Part # 511-STM32WL33CBV6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	2.939Expected 2/19/2027	$6.186 $5.275 $4.967 $4.500 View $4.318 $4.079 $4.033 $3.885	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-48	ARM Cortex M0+	32 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM STM32WL33KCV6 STMicroelectronics 1: $7.314 2.940Expected 1/29/2027	Mfr. Part # STM32WL33KCV6 Mouser Part # 511-STM32WL33KCV6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	2.940Expected 1/29/2027	$7.314 $6.266 $5.913 $5.366 View $5.252 $5.047	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	17 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091CCU7 STMicroelectronics 1: $9.137 61In Stock	Mfr. Part # STM32F091CCU7 Mouser Part # 511-STM32F091CCU7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C Learn More about STMicroelectronics stm32f0	Datasheet	61In Stock	$9.137 $6.380 $6.095 $5.286 View $5.047 $4.819 $4.557 $4.489 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCT6 STMicroelectronics 1: $3.406 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531CCT6 Mouser Part # 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	$3.406 $2.222 $2.039 $1.754 View $1.641 $1.435 $1.287	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M33	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCU3 STMicroelectronics 1: $3.634 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531CCU3 Mouser Part # 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	$3.634 $2.370 $2.176 $1.868 View $1.754 $1.538 $1.379	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	27 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCU6 STMicroelectronics 1: $3.406 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531CCU6 Mouser Part # 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	$3.406 $2.222 $2.039 $1.754 View $1.641 $1.435 $1.287	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	27 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531ECU6 STMicroelectronics 2.940: $1.185 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531ECU6 Mouser Part # 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	$1.185	Min.: 2.940 Mult.: 2.940	SMD/SMT	UFQFPN-24	ARM Cortex M33	16 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531FCP6 STMicroelectronics 1: $3.236 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531FCP6 Mouser Part # 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	$3.236 $2.108 $1.914 $1.606 View $1.515 $1.322 $1.185	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M33	14 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531FCU6 STMicroelectronics 1: $3.236 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531FCU6 Mouser Part # 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	$3.236 $2.108 $1.914 $1.606 View $1.515 $1.322 $1.242 $1.173	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-20	ARM Cortex M33	14 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 128 KB flash, 64 KB RAM, I3C STM32C531KBU6 STMicroelectronics 1: $3.122 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531KBU6 Mouser Part # 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	$3.122 $2.028 $1.834 $1.549 View $1.458 $1.276 $1.196 $1.122	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M33	27 I/O	32 bit	12 bit