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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 C2000 32-bit MCU wi th 400 MIPS 1xCPU TMS320F28376SPZPS Texas Instruments 1: $29.77 160In Stock	Mfr. Part No. TMS320F28376SPZPS Mouser Part No 595-MS320F28376SPZPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU Learn More about Texas Instruments ti tms320f2837xs mcus	Datasheet	160In Stock	$29.77 $23.29 $18.64 $18.62 Quote Quote	Min.: 1 Mult.: 1	TMS320F28376S	SMD/SMT	HTQFP-100	C28x	512 kB	132 kB	32 bit	2 x 12 bit/16 bit	200 MHz	41 I/O	1.2 V	1.2 V	- 40 C	+ 125 C
32-bit Microcontrollers - MCU Piccolo Micro TMS320F28023PTQ Texas Instruments 1: $12.73 343In Stock	Mfr. Part No. TMS320F28023PTQ Mouser Part No 595-TMS320F28023PTQ	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Micro Learn More about Texas Instruments ti tms320f280x tms320c280x tms320f2801x dsps	Datasheet	343In Stock	$12.73 $9.99 $8.89 $8.55 View $7.66 Quote	Min.: 1 Mult.: 1	TMS320F28023	SMD/SMT	LQFP-48	C28x	64 kB	12 kB	32 bit	12 bit	50 MHz	20 I/O	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU Piccolo Micro TMS320F28034PNT Texas Instruments 1: $11.40 471In Stock	Mfr. Part No. TMS320F28034PNT Mouser Part No 595-TMS320F28034PNT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Micro Learn More about Texas Instruments ti piccolof28035	Datasheet	471In Stock	$11.40 $8.89 $7.89 $6.91 View $6.80 $6.75 Quote	Min.: 1 Mult.: 1	TMS320F28034	SMD/SMT	LQFP-80	C28x	128 kB	10 kB	32 bit	12 bit	60 MHz	45 I/O	1.71 V	1.955 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU Piccolo MCU TMS320F28067PFPS Texas Instruments 1: $23.64 197In Stock	Mfr. Part No. TMS320F28067PFPS Mouser Part No 595-TMS320F28067PFPS	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU Learn More about Texas Instruments ti tms320f280x tms320c280x tms320f2801x dsps	Datasheet	197In Stock	$23.64 $18.74 $17.89 $16.25 View $15.69 $15.33 Quote	Min.: 1 Mult.: 1	TMS320F28067	SMD/SMT	HTQFP-80	C28x	128 kB	100 kB	32 bit	12 bit	90 MHz	40 I/O	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU Piccolo MCU w/ Insta SPIN-FOC A 595-TMS3 A 595-TMS320F28069PNT TMS320F28069MPNT Texas Instruments 1: $30.75 211In Stock	Mfr. Part No. TMS320F28069MPNT Mouser Part No 595-TMS320F28069MPNT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU w/ Insta SPIN-FOC A 595-TMS3 A 595-TMS320F28069PNT Learn More about Texas Instruments ti tms320f28069	Datasheet	211In Stock	$30.75 $24.82 $22.44 $20.35 View $20.34 Quote	Min.: 1 Mult.: 1	TMS320F28069M	SMD/SMT	LQFP-80	C28x	256 kB	100 kB	32 bit	12 bit	90 MHz	40 I/O	1.71 V	1.89 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU AURIX 1G-ACEE TC264D40F200NBCKXUMA2 Infineon Technologies 1: $25.32 164In Stock	Mfr. Part No. TC264D40F200NBCKXUMA2 Mouser Part No 726-C264D40F200NBCK2	Infineon Technologies	32-bit Microcontrollers - MCU AURIX 1G-ACEE Learn More about Infineon Technologies infineon aurix tricore mcu	Datasheet	164In Stock	Cut Tape $25.32 $19.58 $18.85 $17.00 View Reel $16.03 $16.42 $16.04 $16.03 Quote	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	LQFP-144	TriCore	2.5 MB	240 kB	32 bit	12 bit	200 MHz	88 I/O	1.3 V	1.3 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU 32 BIT FLASH TC1793F512F270EFABKXUMA2 Infineon Technologies 1: $40.65 978In Stock	Mfr. Part No. TC1793F512F270EFABKXUMA2 Mouser Part No 726-TC1793F512F270EF	Infineon Technologies	32-bit Microcontrollers - MCU 32 BIT FLASH	Datasheet	978In Stock	Cut Tape $40.65 $33.50 $30.44 $29.24 View Reel $26.42 $28.54 $26.42 Quote	Min.: 1 Mult.: 1 : 500			BGA-416												AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU AURIX 1G-ACEE TC265D40F200WBCKXUMA1 Infineon Technologies 1: $23.99 3,493In Stock	Mfr. Part No. TC265D40F200WBCKXUMA1 Mouser Part No 726-TC265D40F200WBCK	Infineon Technologies	32-bit Microcontrollers - MCU AURIX 1G-ACEE Learn More about Infineon Technologies infineon aurix tricore mcu	Datasheet	3,493In Stock	Cut Tape $23.99 $19.08 $17.34 $16.56 View Reel $14.54 $15.99 $14.54 Quote	Min.: 1 Mult.: 1 : 500		SMD/SMT	LQFP-176	TriCore	2.5 MB	240 kB	32 bit	12 bit	200 MHz	112 I/O	1.3 V	1.3 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4 R7F7016473AFP-C#AA1 Renesas Electronics 1: $20.51 664In Stock	Mfr. Part No. R7F7016473AFP-C#AA1 Mouser Part No 968-F7016473AFPCAA1	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4 Learn More about Renesas Electronics renesas rh850 mcus	Datasheet	664In Stock	$20.51 $16.35 $14.53 $14.03 View $13.96 $13.28 Quote	Min.: 1 Mult.: 1	RH850/F1K	SMD/SMT	LQFP-144	G3KH	4 MB	512 kB	32 bit	10 bit, 12 bit	240 MHz	114 I/O	3 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K QFN48 R5F51105ADNE#20 Renesas Electronics 1: $2.84 1,314In Stock	Mfr. Part No. R5F51105ADNE#20 Mouser Part No 968-R5F51105ADNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K QFN48 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	1,314In Stock	$2.84 $2.12 $1.83 $1.74 View $1.60 $1.47	Min.: 1 Mult.: 1	RX110															Tray
32-bit Microcontrollers - MCU 32BIT MCU RX111 32K/10K QFP48 R5F51111AGFL#3A Renesas Electronics 1: $2.97 1,000In Stock	Mfr. Part No. R5F51111AGFL#3A Mouser Part No 968-R5F51111AGFL3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 32K/10K QFP48 Learn More about Renesas Electronics renesas rx111 32bit mcu	Datasheet	1,000In Stock	$2.97 $2.22 $1.92 $1.82 View $1.70 $1.61 $1.57 $1.51	Min.: 1 Mult.: 1	RX111	SMD/SMT	LFQFP-48	RX	32 kB	10 kB	32 bit	12 bit	32 MHz	30 I/O	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64 R5F52316CGFM#30 Renesas Electronics 1: $5.81 480In Stock	Mfr. Part No. R5F52316CGFM#30 Mouser Part No 968-R5F52316CGFM30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	480In Stock	$5.81 $4.44 $4.10 $3.62 View $3.49 $3.42 $3.34 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-64	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64 R5F523T5ADFM#30 Renesas Electronics 1: $4.16 3,162In Stock	Mfr. Part No. R5F523T5ADFM#30 Mouser Part No 968-R5F523T5ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64 Learn More about Renesas Electronics renesas rx23t microcontrollers	Datasheet	3,162In Stock	$4.16 $3.14 $2.73 $2.54 View $2.53 $2.36 $2.35 $2.32 $2.21	Min.: 1 Mult.: 1	RX23T	SMD/SMT	LFQFP-64	RX		12 kB	32 bit	12 bit	40 MHz	50 I/O	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP64 R5F524TAADFM#31 Renesas Electronics 1: $5.12 2,268In Stock	Mfr. Part No. R5F524TAADFM#31 Mouser Part No 968-R5F524TAADFM#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP64 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	2,268In Stock	$5.12 $3.90 $3.41 $3.17 View $3.16 $3.09 $2.96 $2.93 Quote	Min.: 1 Mult.: 1	RX24T	SMD/SMT	LFQFP-64	RXv2	256 kB	16 kB	32 bit	12 bit	80 MHz	48 I/O	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 256K/32K QFP100 R5F524UBAGFP#30 Renesas Electronics 1: $7.30 360In Stock	Mfr. Part No. R5F524UBAGFP#30 Mouser Part No 968-R5F524UBAGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	360In Stock	$7.30 $5.62 $4.77 $4.52 View $4.43 $4.41 $4.30 Quote	Min.: 1 Mult.: 1	RX24U	SMD/SMT	LFQFP-100	RXv2	256 kB	32 kB	32 bit	12 bit	80 MHz	79 I/O	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K LFBGA64 R5F56519FGBP#20 Renesas Electronics 1: $9.19 490In Stock	Mfr. Part No. R5F56519FGBP#20 Mouser Part No 968-R5F56519FGBP#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K LFBGA64	Datasheet	490In Stock	$9.19 $7.13 $6.30 $6.05 View $5.63 $5.48 $5.47 Quote	Min.: 1 Mult.: 1	RX651															Tray
32-bit Microcontrollers - MCU 32BIT MCU RX65N 768K/256K QFP100 R5F565N7FGFP#30 Renesas Electronics 1: $9.84 270In Stock	Mfr. Part No. R5F565N7FGFP#30 Mouser Part No 968-R5F565N7FGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX65N 768K/256K QFP100 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	270In Stock	$9.84 $7.66 $6.55 $6.31 View $6.19 $5.90 Quote	Min.: 1 Mult.: 1	RX65N	SMD/SMT	LFQFP-100	RXv2	768 kB	256 kB	32 bit	12 bit	120 MHz	78 I/O	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP144 R5F565N9ADFB#30 Renesas Electronics 1: $9.80 332In Stock	Mfr. Part No. R5F565N9ADFB#30 Mouser Part No 968-R5F565N9ADFB#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP144 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	332In Stock	$9.80 $7.61 $6.67 $6.41 View $5.99 $5.87 Quote	Min.: 1 Mult.: 1	RX65N	SMD/SMT	LFLQFP-144	RXv2		256 kB	32 bit	12 bit	120 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 R5F566TFAGFP#30 Renesas Electronics 1: $10.43 270In Stock	Mfr. Part No. R5F566TFAGFP#30 Mouser Part No 968-R5F566TFAGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	270In Stock	$10.43 $8.06 $6.58 $6.06 View $5.91 $5.71 $5.58 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	512 kB	128 kB	32 bit	12 bit	160 MHz	72 I/O	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 R5F56719DDFP#30 Renesas Electronics 1: $9.45 270In Stock 180Expected 25/11/2026	Mfr. Part No. R5F56719DDFP#30 Mouser Part No 968-R5F56719DDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	270In Stock 180Expected 25/11/2026	$9.45 $7.34 $6.28 $6.05 View $6.04 $5.77 $5.70 Quote	Min.: 1 Mult.: 1	RX671															Tray
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor SPC582B50E1CG00X STMicroelectronics 1: $7.92 796In Stock	Mfr. Part No. SPC582B50E1CG00X Mouser Part No 511-SPC582B50E1CG00X	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor Learn More about STMicroelectronics stm spc582b mcus	Datasheet	796In Stock	Cut Tape $7.92 $6.77 $5.66 $5.10 Reel $4.69 View $4.90 $4.76 $4.59 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SPC582B	SMD/SMT	eTQFP-64	e200z2	512 kB	96 kB	32 bit	12 bit	80 MHz	48 I/O	1.14 V	1.26 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32-bit 256KB Flash AT32UC3B1256-Z1UT Microchip Technology 1: $8.63 343In Stock	Mfr. Part No. AT32UC3B1256-Z1UT Mouser Part No 556-AT32UC3B1256Z1UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 256KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	343In Stock	$8.63 $7.84 $7.11	Min.: 1 Mult.: 1	AT32UC3B1	SMD/SMT	QFN-48	AVR	256 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 UC3L-128KB FL 85C AT32UC3L0128-AUT Microchip Technology 1: $8.34 422In Stock	Mfr. Part No. AT32UC3L0128-AUT Mouser Part No 556-AT32UC3L0128-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-128KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	422In Stock	$8.34 $7.58 $6.88	Min.: 1 Mult.: 1	AT32UC3L0	SMD/SMT		AVR	128 kB	32 kB	32 bit	12 bit	50 MHz	36 I/O	1.8 V	1.8 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM PIC32MK0256GPG064T-I/PT Microchip Technology 1: $6.96 2,295In Stock	Mfr. Part No. PIC32MK0256GPG064T-I/PT Mouser Part No 579-0256GPG064T-I/PT	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	2,295In Stock	Cut Tape $6.96 $6.77 Reel $5.78	Min.: 1 Mult.: 1 : 1,200		SMD/SMT	TQFP-64	MIPS32 microAptiv	256 kB	64 kB	32 bit	12 bit	120 MHz	37 I/O	2.2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32 Bit MCU, FPU, 2MB Flash, 512KB RAM, 250MHz, 64Pin, USB-HS, ENET, CAN, SQI PIC32MZ2048EFH064-250I/MR Microchip Technology 1: $15.35 137In Stock	Mfr. Part No. PIC32MZ2048EFH064-250I/MR Mouser Part No 579-048EFH064250IMR	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, FPU, 2MB Flash, 512KB RAM, 250MHz, 64Pin, USB-HS, ENET, CAN, SQI Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	137In Stock	$15.35 $15.28 $14.08 $12.77 $12.76	Min.: 1 Mult.: 1	PIC32MZEF	SMD/SMT	QFN-64	MIPS32 M-Class	2 MB	512 kB	32 bit	12 bit	252 MHz	46 I/O	2.1 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube