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STM32 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.	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 Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB STM32L422TBY6TR STMicroelectronics 1: $4.35 3,177In Stock	Mfr. Part No. STM32L422TBY6TR Mouser Part No 511-STM32L422TBY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB	Datasheet	3,177In Stock	Cut Tape $4.35 $3.29 $2.86 $2.73 $2.50 Reel $2.50	Min.: 1 Mult.: 1 Max.: 750 : 5,000	SMD/SMT	WLCSP-36	ARM Cortex M4	128 kB	32 bit	2 x 12 bit	80 MHz	30 I/O	40 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4P5ZGT6P STMicroelectronics 1: $14.29 848In Stock	Mfr. Part No. STM32L4P5ZGT6P Mouser Part No 511-STM32L4P5ZGT6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	848In Stock	$14.29 $11.19 $9.94 $9.55 $9.03	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT		ARM Cortex M4	1 MB	32 bit	2 x 12 bit	120 MHz	115 I/O	320 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L562CEU6P STMicroelectronics 1: $12.43 795In Stock	Mfr. Part No. STM32L562CEU6P Mouser Part No 511-STM32L562CEU6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	795In Stock	$12.43 $9.66 $9.22 $8.00 $7.64	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	36 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0 STM32WB55VEQ6 STMicroelectronics 1: $8.74 463In Stock	Mfr. Part No. STM32WB55VEQ6 Mouser Part No 511-STM32WB55VEQ6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0 Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	463In Stock	$8.74 $7.19 $6.77 $6.17 View $5.94 $5.87 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-129												Tray
ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz STM32F051K4U7TR STMicroelectronics 1: $5.34 477In Stock	Mfr. Part No. STM32F051K4U7TR Mouser Part No 511-STM32F051K4U7TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz Learn More about STMicroelectronics stm32f0	Datasheet	477In Stock	Cut Tape $5.34 $3.53 $3.22 $2.74 View Reel $2.16 $2.60 $2.34 $2.27 $2.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-32	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	27 I/O	8 kB	2 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091RCY6TR STMicroelectronics 1: $6.86 3,644In Stock	Mfr. Part No. STM32F091RCY6TR Mouser Part No 511-STM32F091RCY6TR	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	3,644In Stock	Cut Tape $6.86 $5.28 $4.64 $4.44 $4.12 Reel $4.01 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-64	ARM Cortex M0	256 kB	32 bit	12 bit	48 MHz	51 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line 16KB STM32F101T4U6A STMicroelectronics 1: $6.68 2,910In Stock	Mfr. Part No. STM32F101T4U6A Mouser Part No 511-STM32F101T4U6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line 16KB Learn More about STMicroelectronics stm32f1	Datasheet	2,910In Stock	$6.68 $4.60 $4.28 $3.77 View $3.57 $3.21 $3.09 $2.79 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-36	ARM Cortex M3	16 kB	32 bit	12 bit	36 MHz	26 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 32K Flash 6KB RAM STM32F101TBU6 STMicroelectronics 1: $8.25 2,847In Stock	Mfr. Part No. STM32F101TBU6 Mouser Part No 511-STM32F101TBU6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 32K Flash 6KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	2,847In Stock	$8.25 $4.04 $3.91 $3.56 View $3.54 $3.45 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-36	ARM Cortex M3	128 kB	32 bit	12 bit	36 MHz	26 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 384Kb Flash MCU STM32F103VDH6 STMicroelectronics 1: $12.86 863In Stock	Mfr. Part No. STM32F103VDH6 Mouser Part No 511-STM32F103VDH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 384Kb Flash MCU Learn More about STMicroelectronics stm32f1	Datasheet	863In Stock	$12.86 $10.46 $9.97 $8.66 View $8.27 $7.76 $7.55 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-100	ARM Cortex M3	384 kB	32 bit	12 bit	72 MHz	80 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN STM32F103VEH7 STMicroelectronics 1: $14.77 621In Stock	Mfr. Part No. STM32F103VEH7 Mouser Part No 511-STM32F103VEH7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN Learn More about STMicroelectronics stm32f1	Datasheet	621In Stock	$14.77 $11.58 $10.72 $9.90 View $9.55 $9.22 $8.97 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-100	ARM Cortex M3	512 kB	32 bit	12 bit	72 MHz	80 I/O	64 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301C8T7 STMicroelectronics 1: $6.45 1,434In Stock	Mfr. Part No. STM32F301C8T7 Mouser Part No 511-STM32F301C8T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1,434In Stock	$6.45 $4.94 $4.33 $4.15 View $3.83 $3.50 $3.49	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash STM32F302RBT7TR STMicroelectronics 1: $8.71 975In Stock	Mfr. Part No. STM32F302RBT7TR Mouser Part No 511-STM32F302RBT7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	975In Stock	Cut Tape $8.71 $6.53 $6.23 $5.41 Reel $4.78 View $5.17 $4.91 $4.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	32 kB	2 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F302RDT7 STMicroelectronics 1: $10.83 753In Stock	Mfr. Part No. STM32F302RDT7 Mouser Part No 511-STM32F302RDT7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	753In Stock	$10.83 $8.39 $7.73 $7.04 View $6.80 $6.28 $6.27	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	384 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	64 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz STM32F378CCT6 STMicroelectronics 1: $9.89 1,933In Stock	Mfr. Part No. STM32F378CCT6 Mouser Part No 511-STM32F378CCT6	STMicroelectronics	ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz Learn More about STMicroelectronics stm 32f3	Datasheet	1,933In Stock	$9.89 $7.64 $7.29 $6.33 View $6.04 $5.71 $5.46 $5.45	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	12 bit	72 MHz	36 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbyte Flash, 180 STM32F479VIT6 STMicroelectronics 1: $16.89 774In Stock	Mfr. Part No. STM32F479VIT6 Mouser Part No 511-STM32F479VIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	774In Stock	$16.89 $13.44 $12.27 $11.64 View $11.41 $10.68 $10.67	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	71 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G031J4M6 STMicroelectronics 1: $1.67 1,653In Stock	Mfr. Part No. STM32G031J4M6 Mouser Part No 511-STM32G031J4M6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1,653In Stock	$1.67 $1.17 $1.02 $0.868 $0.806	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	SO-N-8	ARM Cortex M0+	16 kB	32 bit	12 bit	64 MHz	6 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU STM32L011K4T6D STMicroelectronics 1: $2.61 4,323In Stock	Mfr. Part No. STM32L011K4T6D Mouser Part No 511-STM32L011K4T6D	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	4,323In Stock	$2.61 $1.94 $1.67 $1.49 View $1.40 $1.23 $1.15 $1.01 $1.00	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	26 I/O	2 kB	1.65 V	3.6 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp STM32L162RET6 STMicroelectronics 1: $11.75 414In Stock	Mfr. Part No. STM32L162RET6 Mouser Part No 511-STM32L162RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp Learn More about STMicroelectronics stm32l1	Datasheet	414In Stock	$11.75 $9.18 $8.15 $7.64 View $7.22 $7.21	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M3	512 kB	32 bit	12 bit	32 MHz	51 I/O	80 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433VCI3 STMicroelectronics 1: $8.26 2,039In Stock	Mfr. Part No. STM32L433VCI3 Mouser Part No 511-STM32L433VCI3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,039In Stock	$8.26 $6.38 $5.62 $5.39 View $5.32 $4.99	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFBGA-100	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	83 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C STM32C551KEU6 STMicroelectronics 1: $2.73 2,456In Stock New Product	Mfr. Part No. STM32C551KEU6 Mouser Part No 511-STM32C551KEU6 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	2,456In Stock	$2.73 $2.03 $1.74 $1.65	Min.: 1 Mult.: 1 Max.: 100	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, 512 KB flash, 128 KB RAM, I3C, FDCAN STM32C552KEU6 STMicroelectronics 1: $2.83 3,499In Stock New Product	Mfr. Part No. STM32C552KEU6 Mouser Part No 511-STM32C552KEU6 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	3,499In Stock	$2.83 $2.10 $1.81 $1.74 View $1.55 $1.41	Min.: 1 Mult.: 1	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, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto STM32C562KET6 STMicroelectronics 1: $3.25 1,360In Stock New Product	Mfr. Part No. STM32C562KET6 Mouser Part No 511-STM32C562KET6 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	1,360In Stock	$3.25 $2.42 $2.08 $1.98	Min.: 1 Mult.: 1 Max.: 100	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 Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS STM32U3B5CIT6 STMicroelectronics 1: $9.30 1,600In Stock New Product	Mfr. Part No. STM32U3B5CIT6 Mouser Part No 511-STM32U3B5CIT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS Learn More about STMicroelectronics stm32u3 mcus	Datasheet	1,600In Stock	$9.30 $7.17 $6.35	Min.: 1 Mult.: 1 Max.: 25														Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS STM32U3B5ZIT6Q STMicroelectronics 1: $11.37 417In Stock New Product	Mfr. Part No. STM32U3B5ZIT6Q Mouser Part No 511-STM32U3B5ZIT6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS Learn More about STMicroelectronics stm32u3 mcus	Datasheet	417In Stock	$11.37 $8.87	Min.: 1 Mult.: 1 Max.: 20		LQFP-144										- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto STM32U3C5RIT6 STMicroelectronics 1: $9.46 1,021In Stock New Product	Mfr. Part No. STM32U3C5RIT6 Mouser Part No 511-STM32U3C5RIT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto Learn More about STMicroelectronics stm32u3 mcus	Datasheet	1,021In Stock	$9.46 $7.33 $6.48 $6.07 View $5.72 $5.66	Min.: 1 Mult.: 1														Tray