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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	Qualification	Packaging
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031K6U3TR STMicroelectronics 1: $3.46 2,855In Stock	Mfr. Part # STM32L031K6U3TR Mouser Part # 511-STM32L031K6U3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	2,855In Stock	Cut Tape $3.46 $2.28 $2.11 $1.83 Reel $1.31 View $1.72 $1.51 $1.40 $1.30	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	27 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L071C8T6 STMicroelectronics 1: $4.62 1,500In Stock 1,500On Order	Mfr. Part # STM32L071C8T6 Mouser Part # 511-STM32L071C8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,500In Stock 1,500On Order	$4.62 $2.51 $2.29 $2.21 View $2.20 $2.06 $2.05	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	37 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L073VBT6TR STMicroelectronics 1: $6.29 2,438In Stock	Mfr. Part # STM32L073VBT6TR Mouser Part # 511-STM32L073VBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	2,438In Stock	Cut Tape $6.29 $4.81 $4.22 $4.03 Reel $3.33 View $3.72 $3.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M0+	128 kB	32 bit	12 bit	32 MHz	84 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB STM32L151R6T6A STMicroelectronics 1: $6.61 2,589In Stock	Mfr. Part # STM32L151R6T6A Mouser Part # 511-STM32L151R6T6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l1	Datasheet	2,589In Stock	$6.61 $4.94 $4.48 $4.04 View $3.93 $3.19 $3.11	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	51 I/O	10 kB	1.65 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L152ZCT6 STMicroelectronics 1: $12.69 1,344In Stock	Mfr. Part # STM32L152ZCT6 Mouser Part # 511-STM32L152ZCT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	1,344In Stock	$12.69 $9.95 $9.18 $8.62 View $7.77 $7.75	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	115 I/O	32 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, AES-2 STM32L443RCT6TR STMicroelectronics 1: $6.87 925In Stock	Mfr. Part # STM32L443RCT6TR Mouser Part # 511-STM32L443RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	925In Stock	Cut Tape $6.87 $5.27 $4.63 $4.43 Reel $4.43 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471RET3 STMicroelectronics 1: $10.06 849In Stock	Mfr. Part # STM32L471RET3 Mouser Part # 511-STM32L471RET3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM	Datasheet	849In Stock	$10.06 $7.78 $7.42 $6.44 $6.15	Min.: 1 Mult.: 1 Max.: 250		LQFP-64													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM STM32L4P5CET6 STMicroelectronics 1: $10.35 1,595In Stock	Mfr. Part # STM32L4P5CET6 Mouser Part # 511-STM32L4P5CET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	1,595In Stock	$10.35 $8.05 $7.13 $6.84 $6.54	Min.: 1 Mult.: 1 Max.: 300															Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9VGT6 STMicroelectronics 1: $14.33 515In Stock	Mfr. Part # STM32L4R9VGT6 Mouser Part # 511-STM32L4R9VGT6	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 stm32l4 microcontrollers	Datasheet	515In Stock	$14.33 $11.26 $10.27 $9.64 $9.28	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	77 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9ZGT6 STMicroelectronics 1: $16.16 181In Stock	Mfr. Part # STM32L4R9ZGT6 Mouser Part # 511-STM32L4R9ZGT6	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 stm32l4 microcontrollers	Datasheet	181In Stock	$16.16 $12.59 $11.42 $10.72	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	112 I/O	640 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 STM32L552VET6Q STMicroelectronics 1: $12.95 542In Stock	Mfr. Part # STM32L552VET6Q Mouser Part # 511-STM32L552VET6Q	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	542In Stock	$12.95 $9.84 $8.74 $8.31 $7.90	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	79 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB35CEU7A STMicroelectronics 1: $7.14 5,140In Stock	Mfr. Part # STM32WB35CEU7A Mouser Part # 511-STM32WB35CEU7A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	5,140In Stock	$7.14 $5.14 $4.94 $4.52 View $4.36 $4.22 $4.09 $3.86	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	512 kB	32 bit	12 bit	32 MHz	72 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 8BIT Ultralow MCU 32KB Flash 2KB RAM STM8L151G6U6TR STMicroelectronics 1: $2.95 6,099In Stock	Mfr. Part # STM8L151G6U6TR Mouser Part # 511-STM8L151G6U6TR	STMicroelectronics	8-bit Microcontrollers - MCU 8BIT Ultralow MCU 32KB Flash 2KB RAM Learn More about STMicroelectronics stm8l	Datasheet	6,099In Stock	Cut Tape $2.95 $2.20 $1.90 $1.80 Reel $1.42 View $1.77 $1.62 $1.57 $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		STM8	32 kB	8 bit	12 bit	16 MHz	26 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM STM8L152M8T6TR STMicroelectronics 1: $5.63 3,273In Stock	Mfr. Part # STM8L152M8T6TR Mouser Part # 511-STM8L152M8T6TR	STMicroelectronics	8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM Learn More about STMicroelectronics stm8l	Datasheet	3,273In Stock	Cut Tape $5.63 $4.05 $3.66 $3.34 View Reel $2.60 $3.25 $2.96 $2.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	STM8	64 kB	8 bit	12 bit	16 MHz	68 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt STM8S103K3U6 STMicroelectronics 1: $2.72 2,072In Stock	Mfr. Part # STM8S103K3U6 Mouser Part # 511-STM8S103K3U6	STMicroelectronics	8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt Learn More about STMicroelectronics stm8s mcus	Datasheet	2,072In Stock	$2.72 $1.87 $1.67 $1.50 View $1.39 $1.27 $1.23 $1.21 $1.18	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	STM8	8 kB	8 bit	10 bit	16 MHz	28 I/O	1 kB	2.95 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU Perf line 8-bit MCU 32Kb STM8S207R6T6TR STMicroelectronics 1: $5.61 937In Stock	Mfr. Part # STM8S207R6T6TR Mouser Part # 511-STM8S207R6T6TR	STMicroelectronics	8-bit Microcontrollers - MCU Perf line 8-bit MCU 32Kb Learn More about STMicroelectronics stm8s mcus	Datasheet	937In Stock	Cut Tape $5.61 $3.71 $3.38 $2.88 Reel $2.36 View $2.73 $2.48 $2.31 $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	STM8	32 kB	8 bit	10 bit	24 MHz	52 I/O	6 kB	2.95 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body SPC560B50L3C6E0Y STMicroelectronics 1: $10.07 489In Stock	Mfr. Part # SPC560B50L3C6E0Y Mouser Part # 511-SPC560B50L3C6E0Y	STMicroelectronics	32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body Learn More about STMicroelectronics stm spc5 car body mcus	Datasheet	489In Stock	$10.07 $7.55 $7.20 $6.25 View $5.97 $5.63 $5.53 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	e200z0h	512 kB	32 bit	10 bit	64 MHz	75 I/O	32 kB	3.3 V/5 V	3.3 V/5 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Body and Gateway Applications SPC560B64L3B6E0X STMicroelectronics 1: $12.05 1,338In Stock	Mfr. Part # SPC560B64L3B6E0X Mouser Part # 511-SPC560B64L3B6E0X	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Body and Gateway Applications	Datasheet	1,338In Stock	Cut Tape $12.05 $9.42 $8.04 $7.92 View Reel $7.10 $7.49 $7.30 $7.10 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	e200z0h	1.5 MB	32 bit	10 bit, 12 bit	64 MHz	77 I/O	96 kB	3 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU 32-bit Pwr Architect MCU Auto Chassis SPC560P44L3CEFAR STMicroelectronics 1: $9.09 670In Stock	Mfr. Part # SPC560P44L3CEFAR Mouser Part # 511-SPC560P44L3CEFAR	STMicroelectronics	ARM Microcontrollers - MCU 32-bit Pwr Architect MCU Auto Chassis	Datasheet	670In Stock	Cut Tape $9.09 $7.29 $6.71 $6.11 Reel $5.20 View $5.95 $5.60 $5.12 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100												AEC-Q100	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for High Performance Applications SPC58NN84E7RMHBY STMicroelectronics 1: $34.04 327In Stock	Mfr. Part # SPC58NN84E7RMHBY Mouser Part # 511-SPC58NN84E7RMHBY	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for High Performance Applications Learn More about STMicroelectronics stm spc58n line performance mcu	Datasheet	327In Stock	$34.04 $27.21 $24.48 $23.64 View $20.83 $20.82 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176				2 x 10 bit, 5 x 12 bit, 6 x 16 bit									Tray
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 64Kb STM32F051C8T7TR STMicroelectronics 1: $4.93 698In Stock	Mfr. Part # STM32F051C8T7TR Mouser Part # 511-STM32F051C8T7TR	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 64Kb Learn More about STMicroelectronics stm32f0	Datasheet	698In Stock	Cut Tape $4.93 $3.74 $3.26 $3.11 View Reel $2.63 $2.86 $2.71 $2.63 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	39 I/O	8 kB	2 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes STM32F051C8U6 STMicroelectronics 1: $4.41 1,273In Stock	Mfr. Part # STM32F051C8U6 Mouser Part # 511-STM32F051C8U6	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes Learn More about STMicroelectronics stm32f0	Datasheet	1,273In Stock	$4.41 $3.34 $2.90 $2.77 View $2.62 $2.54 $2.33 $2.32	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	39 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU STM32F051K4T6 STMicroelectronics 1: $4.04 873In Stock	Mfr. Part # STM32F051K4T6 Mouser Part # 511-STM32F051K4T6	STMicroelectronics	ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU Learn More about STMicroelectronics stm32f0	Datasheet	873In Stock	$4.04 $3.05 $2.65 $2.49 View $2.36 $2.25 $2.13 $2.11	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	25 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU STM32F051K6T6 STMicroelectronics 1: $4.19 2,164In Stock	Mfr. Part # STM32F051K6T6 Mouser Part # 511-STM32F051K6T6	STMicroelectronics	ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU Learn More about STMicroelectronics stm32f0	Datasheet	2,164In Stock	$4.19 $2.82 $2.58 $2.37 View $2.27 $2.16 $2.14 $2.13	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	25 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash STM32F051R8T6TR STMicroelectronics 1: $5.04 1,246In Stock	Mfr. Part # STM32F051R8T6TR Mouser Part # 511-STM32F051R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash Learn More about STMicroelectronics stm32f0	Datasheet	1,246In Stock	Cut Tape $5.04 $3.83 $3.34 $3.16 View Reel $2.69 $3.06 $2.84 $2.69 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	55 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel