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32 bit 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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH STM32H743IGT6 STMicroelectronics 1: $18.17 251In Stock	Mfr. Part No. STM32H743IGT6 Mouser Part No 511-STM32H743IGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	251In Stock	$18.17 $14.46 $12.94 $12.47 $11.49	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M7	32 bit	480 MHz	1 MB	1 MB	3 x 16 bit	140 I/O	1.62 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU STM32L011F3U6TR STMicroelectronics 1: $1.67 3,485In Stock	Mfr. Part No. STM32L011F3U6TR Mouser Part No 511-STM32L011F3U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	3,485In Stock	Cut Tape $1.67 $1.23 $1.08 $0.996 View Reel $0.786 $0.966 $0.885 $0.859 $0.786 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-20	ARM Cortex M0+	32 bit	32 MHz	8 kB	2 kB	12 bit	16 I/O	1.8 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES STM32L041C6T7 STMicroelectronics 1: $3.14 1,721In Stock	Mfr. Part No. STM32L041C6T7 Mouser Part No 511-STM32L041C6T7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES Learn More about STMicroelectronics stm32l0	Datasheet	1,721In Stock	$3.14 $2.35 $2.03 $1.93 View $1.81 $1.59 $1.54 $1.53	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	32 MHz	32 kB	8 kB	12 bit	38 I/O	1.8 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB STM32L072KZU7 STMicroelectronics 1: $6.68 7,688In Stock	Mfr. Part No. STM32L072KZU7 Mouser Part No 511-STM32L072KZU7	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	7,688In Stock	$6.68 $4.91 $4.57 $4.02 View $3.82 $3.42 $3.28 $2.96 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	25 I/O	1.8 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 192-Kbytes Flash, 32 MHz CPU, AES STM32L082CZY6TR STMicroelectronics 1: $5.66 9,392In Stock	Mfr. Part No. STM32L082CZY6TR Mouser Part No 511-STM32L082CZY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 192-Kbytes Flash, 32 MHz CPU, AES Learn More about STMicroelectronics stm32l0	Datasheet	9,392In Stock	Cut Tape $5.66 $4.32 $3.77 $3.61 View Reel $2.79 $3.60 $3.32 $3.24 $3.14 $2.79 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-49	ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	40 I/O	1.8 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB STM32L412KBU3 STMicroelectronics 1: $4.49 2,475In Stock	Mfr. Part No. STM32L412KBU3 Mouser Part No 511-STM32L412KBU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB	Datasheet	2,475In Stock	$4.49 $3.33 $3.10 $2.88 View $2.81 $2.60	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	80 MHz	128 kB	40 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D STM32L442KCU6 STMicroelectronics 1: $5.65 2,936In Stock	Mfr. Part No. STM32L442KCU6 Mouser Part No 511-STM32L442KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,936In Stock	$5.65 $4.32 $4.01 $3.75	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471QEI6 STMicroelectronics 1: $9.82 2,229In Stock	Mfr. Part No. STM32L471QEI6 Mouser Part No 511-STM32L471QEI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,229In Stock	$9.82 $7.62 $6.74 $6.47 View $6.29 $5.90	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFBGA-132	ARM Cortex M4	32 bit	80 MHz	512 kB	128 kB	3 x 12 bit	109 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM STM32L471ZGJ6 STMicroelectronics 1: $13.72 831In Stock	Mfr. Part No. STM32L471ZGJ6 Mouser Part No 511-STM32L471ZGJ6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM	Datasheet	831In Stock	$13.72 $10.77 $9.59 $9.22 $8.92	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	UFBGA-144	ARM Cortex M4	32 bit	80 MHz	1 MB	128 kB	12 bit	114 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476MGY6TR STMicroelectronics 1: $10.51 2,955In Stock	Mfr. Part No. STM32L476MGY6TR Mouser Part No 511-STM32L476MGY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,955In Stock	Cut Tape $10.51 $8.30 $7.36 $6.88 View Reel $6.37 $6.70 $6.37 $6.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 750 : 5,000	SMD/SMT	CSP-81	ARM Cortex M4	32 bit	80 MHz	1 MB	128 kB	12 bit	65 I/O	1.71 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM STM32L4P5VET6 STMicroelectronics 1: $9.77 1,036In Stock	Mfr. Part No. STM32L4P5VET6 Mouser Part No 511-STM32L4P5VET6	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	1,036In Stock	$9.77 $8.05 $7.52 $7.00 $6.87	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT		ARM Cortex M4	32 bit	120 MHz	512 kB	320 kB	2 x 12 bit	83 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S9ZIT6 STMicroelectronics 1: $18.32 305In Stock 360Expected 19/07/2027	Mfr. Part No. STM32L4S9ZIT6 Mouser Part No 511-STM32L4S9ZIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	305In Stock 360Expected 19/07/2027	$18.32 $14.52 $12.99 $12.61	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	120 MHz	2 MB	640 kB	2 x 12 bit	112 I/O	1.71 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU UC3L-256KB FL 85C AT32UC3L0256-AUT Microchip Technology 1: $9.70 645In Stock	Mfr. Part No. AT32UC3L0256-AUT Mouser Part No 556-AT32UC3L0256-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	645In Stock	$9.70 $8.81 $7.98	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	32 bit	50 MHz	256 kB	32 kB	12 bit	36 I/O	1.8 V	1.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,MRL A ATSAM4LS8BA-AU Microchip Technology 1: $10.97 207In Stock	Mfr. Part No. ATSAM4LS8BA-AU Mouser Part No 556-ATSAM4LS8BA-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	207In Stock	$10.97 $10.00 $9.03 $9.02 View $8.97 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	48 MHz	512 kB	64 kB	12 bit	48 I/O	1.62 V	1.98 V	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SD32BA-AU Microchip Technology 1: $9.74 152In Stock	Mfr. Part No. ATSAM4SD32BA-AU Mouser Part No 556-ATSAM4SD32BA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	152In Stock	$9.74 $9.03 $8.98 $8.82 View $8.81 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	2 MB	160 kB	12 bit	47 I/O	1.08 V	1.32 V	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL A ATSAM4SD32CB-AN Microchip Technology 1: $11.79 140In Stock	Mfr. Part No. ATSAM4SD32CB-AN Mouser Part No 556-ATSAM4SD32CB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	140In Stock	$11.79 $10.74 $10.55 $9.72	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	2 MB	160 kB	12 bit	79 I/O	1.62 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz ATSAMD20E15B-MU Microchip Technology 1: $2.15 963In Stock	Mfr. Part No. ATSAMD20E15B-MU Mouser Part No 556-ATSAMD20E15B-MU	Microchip Technology	ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	963In Stock	$2.15 $1.94 $1.76	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	32 kB	4 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM ATSAMD20G16A-MU Microchip Technology 1: $2.55 832In Stock	Mfr. Part No. ATSAMD20G16A-MU Mouser Part No 556-ATSAMD20G16A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	832In Stock	$2.55 $2.33 $2.13 $2.12 $2.11	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	38 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21E16B-MFT Microchip Technology 1: $2.93 7,109In Stock	Mfr. Part No. ATSAMD21E16B-MFT Mouser Part No 556-ATSAMD21E16B-MFT	Microchip Technology	ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	7,109In Stock	Cut Tape $2.93 $2.84 $2.83 $2.69 Reel $2.40 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,32MHz ATSAML22G18A-AUT Microchip Technology 1: $5.42 5,000In Stock	Mfr. Part No. ATSAML22G18A-AUT Mouser Part No 556-ATSAML22G18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	5,000In Stock	Cut Tape $5.42 $5.25 Reel $4.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	32 MHz	256 kB	32 kB	12 bit	36 I/O	1.62 V	3.63 V	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control PIC32MK0512MCM064T-E/PT Microchip Technology 1: $10.83 2,130In Stock	Mfr. Part No. PIC32MK0512MCM064T-E/PT Mouser Part No 579-0512MCM064T-E/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	2,130In Stock	Cut Tape $10.83 $10.55 $9.78 Reel $9.25	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	32 bit	80 MHz	512 kB	128 kB	12 bit	49 I/O	2.2 V	3.6 V	+ 125 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, ADC PIC32MX130F128L-I/PT Microchip Technology 1: $4.95 2,020In Stock	Mfr. Part No. PIC32MX130F128L-I/PT Mouser Part No 579-32MX130F128LI/PT	Microchip Technology	32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	2,020In Stock	$4.95 $4.54 $4.11	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	MIPS32 M4K	32 bit	50 MHz	128 kB	16 kB	10 bit	85 I/O	2.3 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX350F256HT-I/PT Microchip Technology 1: $6.59 1,037In Stock	Mfr. Part No. PIC32MX350F256HT-I/PT Mouser Part No 579-32MX350F256HTIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	1,037In Stock	Cut Tape $6.59 $6.58 $6.42 $6.41 $6.08 Reel $5.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 M4K	32 bit	100 MHz	256 kB	64 kB	10 bit	85 I/O	2.3 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC PIC32MK1024GPK064T-E/PT Microchip Technology 1: $10.38 2,293In Stock	Mfr. Part No. PIC32MK1024GPK064T-E/PT Mouser Part No 579-K1024GP064T-E/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	2,293In Stock	Cut Tape $10.38 $10.10 $9.37 Reel $8.91	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	32 bit	80 MHz	1 MB	256 kB	12 bit	48 I/O	2.2 V	3.6 V	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU Dual-core Arm Corte x-R5F based MCU with AM2732ADRFGAZCER Texas Instruments 1: $30.23 846In Stock	Mfr. Part No. AM2732ADRFGAZCER Mouser Part No 595-AM2732ADRFGAZCER	Texas Instruments	ARM Microcontrollers - MCU Dual-core Arm Corte x-R5F based MCU with Learn More about Texas Instruments ti am273x sitara mcus	Datasheet	846In Stock	Cut Tape $30.23 $23.65 $22.59 $20.53 View Reel $19.00 $19.83 $19.37 $19.00 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	NFBGA-285	ARM Cortex R5F	32 bit	400 MHz	0 B	5 MB	10 bit		1.8 V	3.3 V	+ 105 C		Reel, Cut Tape, MouseReel