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32-bit Microcontrollers - MCU

32-bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 32-bit microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, STMicroelectronics, Texas Instruments & more.
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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.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data RAM Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
32-bit Microcontrollers - MCU PIC32 32KB FL 8KBRAM 40MHz USB CTMU 4 DM PIC32MX220F032B-I/ML Microchip Technology 1: $3.24 244In Stock	Mfr. Part No. PIC32MX220F032B-I/ML Mouser Part No 579-32MX220F032BIML	Microchip Technology	32-bit Microcontrollers - MCU PIC32 32KB FL 8KBRAM 40MHz USB CTMU 4 DM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	244In Stock	$3.24 $2.98 $2.69	Min.: 1 Mult.: 1	PIC32MX2xx	SMD/SMT	QFN-28	MIPS32 M4K	35 kB	8 kB	32 bit	10 bit	40 MHz	19 I/O	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 16KB Flash, 4KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0016GPL028-E/M6 Microchip Technology 1: $1.48 468In Stock	Mfr. Part No. PIC32MM0016GPL028-E/M6 Mouser Part No 579-MM0016GPL028EM6	Microchip Technology	32-bit Microcontrollers - MCU 16KB Flash, 4KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS	Datasheet	468In Stock	$1.48 $1.38	Min.: 1 Mult.: 1		SMD/SMT	UQFN-28	MIPS32 microAptiv UC	16 kB	4 kB	32 bit	10 bit/12 bit	25 MHz	22 I/O	2 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0064GPL028-E/SP Microchip Technology 1: $1.89 422In Stock	Mfr. Part No. PIC32MM0064GPL028-E/SP Mouser Part No 579-MM0064GPL028ESP	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS	Datasheet	422In Stock	$1.89 $1.88	Min.: 1 Mult.: 1		SMD/SMT		MIPS32 microAptiv UC	64 kB	8 kB	32 bit	10 bit/12 bit	25 MHz	22 I/O	2 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 128KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0128GPM028-E/SS Microchip Technology 1: $2.77 309In Stock	Mfr. Part No. PIC32MM0128GPM028-E/SS Mouser Part No 579-MM0128GPM028E/SS	Microchip Technology	32-bit Microcontrollers - MCU 128KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	309In Stock	$2.77 $2.51 $2.50 $2.29 $2.28	Min.: 1 Mult.: 1	PIC32MMxxxxGPM	SMD/SMT	SSOP-28	MIPS32 microAptiv UC	128 kB	16 kB	32 bit	10 bit/12 bit	25 MHz	21 I/O	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto PIC32MZ1024EFM144-E/PH Microchip Technology 1: $17.43 50In Stock	Mfr. Part No. PIC32MZ1024EFM144-E/PH Mouser Part No 579-MZ1024EFM144EPH	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	50In Stock	$17.43 $15.97 $15.57 $14.46	Min.: 1 Mult.: 1	PIC32MZEF	SMD/SMT	TQFP-144	MIPS32 M-Class	1 MB	512 kB	32 bit	12 bit	200 MHz	120 I/O	2.1 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU TMS320F28375SPZPS Texas Instruments 1: $27.17 57In Stock	Mfr. Part No. TMS320F28375SPZPS Mouser Part No 595-MS320F28375SPZPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU Learn More about Texas Instruments ti tms320f2837xs mcus	Datasheet	57In Stock	$27.17 $21.26 $20.30 $18.45 View $17.81 $17.40 Quote	Min.: 1 Mult.: 1	TMS320F28375S	SMD/SMT	HTQFP-100					12 bit					- 40 C	+ 125 C
32-bit Microcontrollers - MCU AURIX 1G-ACEE TC234L32F200NACKXUMA1 Infineon Technologies 1: $17.80 94In Stock	Mfr. Part No. TC234L32F200NACKXUMA1 Mouser Part No 726-TC234L32F200NACK	Infineon Technologies	32-bit Microcontrollers - MCU AURIX 1G-ACEE Learn More about Infineon Technologies infineon aurix tricore mcu	Datasheet	94In Stock	Cut Tape $17.80 $14.03 $12.64 $11.85 View Reel $10.39 $11.76 $10.95 $10.39 Quote	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	TQFP-144	TriCore	2 MB	192 kB	32 bit	12 bit	200 MHz		1.17 V	1.43 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM BGA272 +105C R7F7016533ABG-C#AC1 Renesas Electronics 1: $23.01 52In Stock 26Expected 27/11/2026	Mfr. Part No. R7F7016533ABG-C#AC1 Mouser Part No 968-7F7016533ABGCAC1	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM BGA272 +105C Learn More about Renesas Electronics renesas rh850 mcus	Datasheet	52In Stock 26Expected 27/11/2026	$23.01 $18.00 $17.19 $15.36 View $15.24 $15.16 Quote	Min.: 1 Mult.: 1	RH850/F1K	SMD/SMT	LQFP-272	RH850G3KH	4 MB	544 kB	32 bit	10 bit, 12 bit	240 MHz	214 I/O	3 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. AT32UC3A3256S-CTUT Microchip Technology 1: $17.15 83In Stock	Mfr. Part No. AT32UC3A3256S-CTUT Mouser Part No 556-AT32UC3A3256SCTT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	83In Stock	$17.15 $17.14 $15.60 $15.59 $14.12	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32-bit 128KB Flash AT32UC3B1128-Z1UT Microchip Technology 1: $7.58 153In Stock	Mfr. Part No. AT32UC3B1128-Z1UT Mouser Part No 556-AT32UC3B1128Z1UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 128KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	153In Stock	$7.58 $6.90 $6.44 $6.43	Min.: 1 Mult.: 1	AT32UC3B1	SMD/SMT	QFN-48	AVR	128 kB	32 kB	32 bit	10 bit	60 MHz	28 I/O	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin PIC32MX150F128D-V/ML Microchip Technology 1: $5.10 308In Stock	Mfr. Part No. PIC32MX150F128D-V/ML Mouser Part No 579-32MX150F128DVML	Microchip Technology	32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	308In Stock	$5.10 $4.68 $4.24	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	QFN-44	MIPS32 M4K	128 kB	32 kB	32 bit	10 bit	40 MHz	35 I/O	2.3 V	3.6 V	- 40 C	+ 105 C		Tube
32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0064GPL020-E/ML Microchip Technology 1: $2.05 442In Stock	Mfr. Part No. PIC32MM0064GPL020-E/ML Mouser Part No 579-MM0064GPL020EML	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS	Datasheet	442In Stock	$2.05 $1.85 $1.66 $1.65	Min.: 1 Mult.: 1		SMD/SMT	QFN-20	MIPS32 microAptiv UC	64 kB	8 kB	32 bit	10 bit/12 bit	25 MHz	16 I/O	2 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM No Crypto PIC32MZ1024EFF144-E/PL Microchip Technology 1: $15.53 60In Stock	Mfr. Part No. PIC32MZ1024EFF144-E/PL Mouser Part No 579-MZ1024EFF144EPL	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM No Crypto	Datasheet	60In Stock	$15.53 $15.51 $14.39 $14.28 $12.92	Min.: 1 Mult.: 1	PIC32MZEF	SMD/SMT	LQFP-144	MIPS32 M-Class	1 MB	512 kB	32 bit	12 bit	200 MHz	120 I/O	2.1 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto PIC32MZ1024EFM064-E/MR Microchip Technology 1: $14.64 106In Stock	Mfr. Part No. PIC32MZ1024EFM064-E/MR Mouser Part No 579-MZ1024EFM064EMR	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	106In Stock	$14.64 $13.41 $13.22 $12.53 View $12.51 Quote	Min.: 1 Mult.: 1	PIC32MZEF	SMD/SMT	QFN-64	MIPS32 M-Class	1 MB	512 kB	32 bit	12 bit	200 MHz	46 I/O	2.1 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K QFP64 R5F56519FGFM#30 Renesas Electronics 1: $8.90 160In Stock	Mfr. Part No. R5F56519FGFM#30 Mouser Part No 968-R5F56519FGFM30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K QFP64 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	160In Stock	$8.90 $6.89 $6.39 $5.70 View $5.52 $5.41 Quote	Min.: 1 Mult.: 1	RX651	SMD/SMT	LFQFP-64	RXv2	1 MB	256 kB	32 bit	12 bit	120 MHz	41 I/O	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32-bit 64KB Flash AT32UC3B164-AUT Microchip Technology 1: $6.39 227In Stock	Mfr. Part No. AT32UC3B164-AUT Mouser Part No 556-AT32UC3B164-AUT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 64KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	227In Stock	$6.39 $5.81 $5.43 $5.42	Min.: 1 Mult.: 1	AT32UC3B1	SMD/SMT	TQFP-48	AVR	64 kB	16 kB	32 bit	10 bit	60 MHz	28 I/O	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz USB CTMU 4 DM PIC32MX210F016D-I/PT Microchip Technology 1: $3.24 310In Stock	Mfr. Part No. PIC32MX210F016D-I/PT Mouser Part No 579-32MX210F016DIPT	Microchip Technology	32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz USB CTMU 4 DM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	310In Stock	$3.24 $2.98 $2.69	Min.: 1 Mult.: 1	PIC32MX2xx	SMD/SMT	TQFP-44	MIPS32 M4K	16 kB	4 kB	32 bit	10 bit	40 MHz	19 I/O	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 32KB Flash, 50MHz, QFN 32 MCF51QU32VFM NXP Semiconductors 1: $4.93 452In Stock	Mfr. Part No. MCF51QU32VFM Mouser Part No 841-MCF51QU32VFM	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 32KB Flash, 50MHz, QFN 32 Learn More about NXP Semiconductors freescalecoldfireplus	Datasheet	452In Stock	$4.93 $3.75 $3.28 $3.13 View $2.89 $2.81 $2.80 Quote	Min.: 1 Mult.: 1	MCF51Qx	SMD/SMT	QFN-32	ColdFire V1	32 kB	8 kB	32 bit	12 bit	32 MHz	22 I/O	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX111 64/10K HWQFN40 -40/105C R5F51113AGNF#2A Renesas Electronics 1: $3.17 490In Stock	Mfr. Part No. R5F51113AGNF#2A Mouser Part No 968-R5F51113AGNF#2A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 64/10K HWQFN40 -40/105C	Datasheet	490In Stock	$3.17 $2.37 $2.05 $1.95 View $1.73 $1.72 $1.66 $1.65 $1.60	Min.: 1 Mult.: 1	RX111	SMD/SMT	HWQFN-40	RX	64 kB	10 kB	32 bit	12 bit	32 MHz	24 I/O	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin PIC32MX130F064BT-I/ML Microchip Technology 1: $3.45 348In Stock	Mfr. Part No. PIC32MX130F064BT-I/ML Mouser Part No 579-32MX130F064BTIML	Microchip Technology	32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	348In Stock	Cut Tape $3.45 $3.36 Reel $2.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	PIC32MX1xx	SMD/SMT	QFN-28	MIPS32 M4K	64 kB	16 kB	32 bit	10 bit	40 MHz	21 I/O	2.3 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin PIC32MX130F064B-V/ML Microchip Technology 1: $3.60 244In Stock	Mfr. Part No. PIC32MX130F064B-V/ML Mouser Part No 579-32MX130F064BVML	Microchip Technology	32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	244In Stock	$3.60 $3.32 $3.00	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	QFN-28	MIPS32 M4K	64 kB	16 kB	32 bit	10 bit	40 MHz	21 I/O	2.3 V	3.6 V	- 40 C	+ 105 C		Tube
32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch PIC32MX450F256H-V/PT Microchip Technology 1: $7.16 160In Stock	Mfr. Part No. PIC32MX450F256H-V/PT Mouser Part No 579-32MX450F256HVPT	Microchip Technology	32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	160In Stock	$7.16 $6.57 $5.95	Min.: 1 Mult.: 1	PIC32MX4xx	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	80 MHz	49 I/O	2.3 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 64KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0064GPM048-I/M4 Microchip Technology 1: $2.54 356In Stock	Mfr. Part No. PIC32MM0064GPM048-I/M4 Mouser Part No 579-MM0064GPM048IM4	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	356In Stock	$2.54 $2.31 $2.11	Min.: 1 Mult.: 1	PIC32MMxxxxGPM	SMD/SMT	UQFN-48	MIPS32 microAptiv UC	64 kB	16 kB	32 bit	10 bit/12 bit	25 MHz	38 I/O	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC PIC32MX130F256B-I/ML Microchip Technology 1: $3.79 244In Stock	Mfr. Part No. PIC32MX130F256B-I/ML Mouser Part No 579-MX130F256BIML	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	244In Stock	$3.79 $3.48 $3.15 $3.14	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	QFN-28	MIPS32 M4K	256 kB	16 kB	32 bit	10 bit	40 MHz	21 I/O	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM No Crypto PIC32MZ1024EFE064-E/MR Microchip Technology 1: $12.61 96In Stock	Mfr. Part No. PIC32MZ1024EFE064-E/MR Mouser Part No 579-MZ1024EFE064EMR	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM No Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	96In Stock	$12.61 $12.59 $11.56 $10.48 View $10.47 Quote	Min.: 1 Mult.: 1	PIC32MZEF	SMD/SMT	QFN-64	MIPS32 M-Class	1 MB	512 kB	32 bit	12 bit	200 MHz	46 I/O	2.1 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube