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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 (GBP) 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 NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516 SPC5674FK0MVY3 NXP Semiconductors 1: £94.50 15In Stock	Mfr. Part No. SPC5674FK0MVY3 Mouser Part No 841-SPC5674FK0MVY3	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516	Datasheet	15In Stock	£94.50 £79.72 £74.88 £73.29 View Quote	Min.: 1 Mult.: 1	MPC5674F	SMD/SMT	BGA-516	e200z7	4 MB	256 kB	32 bit	12 bit	264 MHz		1.14 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4 QFP176 +105C R7F7016493AFP-C#BA1 Renesas Electronics 1: £16.72 66In Stock 320Expected 04/02/2027	Mfr. Part No. R7F7016493AFP-C#BA1 Mouser Part No 968-7F7016493AFPCBA1	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4 QFP176 +105C Learn More about Renesas Electronics renesas rh850 mcus	Datasheet	66In Stock 320Expected 04/02/2027	£16.72 £13.51 £12.96 £11.23 £10.48	Min.: 1 Mult.: 1	RH850/F1K	SMD/SMT	LQFP-176	G3KH	4 MB	512 kB	32 bit	10 bit, 12 bit	240 MHz	144 I/O	3 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48 R5F51406BGNE#30 Renesas Electronics 1: £4.96 2In Stock	Mfr. Part No. R5F51406BGNE#30 Mouser Part No 968-R5F51406BGNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48 Learn More about Renesas Electronics renesas rx140 ultra low power mcus	Datasheet	2In Stock	£4.96 £3.41 £3.19 £2.80 View £2.23 £2.22 £2.17 £2.16 Quote	Min.: 1 Mult.: 1	RX140	SMD/SMT	HWQFN-48	RXv2	256 kB	64 kB	32 bit	12 bit	48 MHz	39 I/O	1.8 V	5.5 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX64M 4096K/512K QFP100 R5F564MLCDFP#31 Renesas Electronics 1: £17.09 6In Stock	Mfr. Part No. R5F564MLCDFP#31 Mouser Part No 968-R5F564MLCDFP#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX64M 4096K/512K QFP100	Datasheet	6In Stock	£17.09 £13.81 £11.29 £11.28 View £11.05 £10.79 Quote	Min.: 1 Mult.: 1	RX64M	SMD/SMT	LFQFP-100	RXv2	4 MB	512 kB	32 bit	12 bit	120 MHz	78 I/O	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU SH7266 1.5MB 144MHz 144LQFP -20/+85C Ind R5S72660W144FP#V0 Renesas Electronics 1: £17.66 12In Stock 120Expected 08/12/2026	Mfr. Part No. R5S72660W144FP#V0 Mouser Part No 968-R5S72660W144FPV0	Renesas Electronics	32-bit Microcontrollers - MCU SH7266 1.5MB 144MHz 144LQFP -20/+85C Ind	Datasheet	12In Stock 120Expected 08/12/2026	£17.66 £14.27 £13.22 £11.29 View £11.05 Quote	Min.: 1 Mult.: 1	SH7266	SMD/SMT	LQFP-144	RISC	0 B	1.56 MB	32 bit	10 bit	144 MHz	80 I/O	3 V	3.6 V	- 20 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100 R5F56604FDFP#30 Renesas Electronics 1: £6.55 180In Stock	Mfr. Part No. R5F56604FDFP#30 Mouser Part No 968-R5F56604FDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100	Datasheet	180In Stock	£6.55 £4.91 £4.69 £4.06 View £3.88 £3.47 £3.40 £3.39 Quote	Min.: 1 Mult.: 1	RX660	SMD/SMT	LFQFP-100	RXv3	512 kB	128 kB	32 bit	12 bit	120 MHz	90 I/O	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. AT32UC3A3128-CTUT Microchip Technology 1: £9.80 175In Stock	Mfr. Part No. AT32UC3A3128-CTUT Mouser Part No 556-AT32UC3A3128CTUT	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	175In Stock	£9.80 £9.79 £8.92 £8.91 View £8.28 Quote	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	128 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 256KB, 144LQFP Ind AT32UC3A3256-ALUR Microchip Technology 1: £12.16 300In Stock	Mfr. Part No. AT32UC3A3256-ALUR Mouser Part No 556-AT32UC3A3256ALUR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	300In Stock	Cut Tape £12.16 £11.77 Reel £10.03 MouseReel Available	Min.: 1 Mult.: 1 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	256 kB	128 kB	32 bit	10 bit	84 MHz	110 I/O	3 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD PIC32MK0256MCJ064-I/R4X Microchip Technology 1: £5.40 122In Stock	Mfr. Part No. PIC32MK0256MCJ064-I/R4X Mouser Part No 579-0256MCJ064-I/R4X	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	122In Stock	£5.40 £4.95 £4.63 £4.62 Quote Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-64	MIPS32 microAptiv	256 kB	64 kB	32 bit	12 bit	120 MHz	53 I/O	2.2 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 PIC32MZ1064DAS176-I/2J Microchip Technology 1: £18.43 178In Stock	Mfr. Part No. PIC32MZ1064DAS176-I/2J Mouser Part No 579-2MZ1064DAS176I2J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	178In Stock	£18.43 £16.54 £16.27 £15.29	Min.: 1 Mult.: 1	PIC32MZxxxxDA	SMD/SMT	LQFP-176	MIPS32 microAptiv	1 MB	640 kB	32 bit	12 bit	50 MHz	120 I/O	2.2 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, AD PIC32MX230F128L-I/PT Microchip Technology 1: £3.78 2,570In Stock	Mfr. Part No. PIC32MX230F128L-I/PT Mouser Part No 579-32MX230F128LI/PT	Microchip Technology	32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, AD Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	2,570In Stock	£3.78 £3.25	Min.: 1 Mult.: 1	PIC32MX2xx	SMD/SMT	TQFP-100	MIPS32 M4K	128 kB	16 kB	32 bit	10 bit	50 MHz	34 I/O	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 128KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0128GPM048-I/PT Microchip Technology 1: £2.07 504In Stock	Mfr. Part No. PIC32MM0128GPM048-I/PT Mouser Part No 579-MM0128GPM048IPT	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	504In Stock	£2.07 £1.89 £1.71	Min.: 1 Mult.: 1	PIC32MMxxxxGPM	SMD/SMT	TQFP-48	MIPS32 microAptiv UC	128 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	Tray
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, V-temp PIC32MZ1025DAS176-V/2J Microchip Technology 1: £17.29 78In Stock	Mfr. Part No. PIC32MZ1025DAS176-V/2J Mouser Part No 579-Z1025DAS176-V/2J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, V-temp Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	78In Stock	£17.29 £15.64 £15.47 £14.34	Min.: 1 Mult.: 1		SMD/SMT	LQFP-176	MIPS32 microAptiv	1 MB	256 kB	32 bit	12 bit	200 MHz	120 I/O	1.7 V	1.9 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz FPU TMU F280023CPMSR Texas Instruments 1: £5.59 1,785In Stock	Mfr. Part No. F280023CPMSR Mouser Part No 595-F280023CPMSR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz FPU TMU Learn More about Texas Instruments ti tms320f28002x 32 bit mcus	Datasheet	1,785In Stock	Cut Tape £5.59 £4.31 £3.79 £3.63 Reel £3.27 View £3.36 £3.21 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TMS320F280023C	SMD/SMT	LQFP-64	C28x	64 kB	24 kB	32 bit	2 x 12 bit	100 MHz	26 I/O	2.8 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH F280023PTQR Texas Instruments 1: £5.80 1,688In Stock	Mfr. Part No. F280023PTQR Mouser Part No 595-F280023PTQR	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH Learn More about Texas Instruments ti tms320f28002x 32 bit mcus	Datasheet	1,688In Stock	Cut Tape £5.80 £4.23 £3.88 £3.54 View Reel £2.91 £3.46 £3.18 £2.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TMS320F280023	SMD/SMT	LQFP-48	C28x	64 kB	24 kB	32 bit	2 x 12 bit	100 MHz	16 I/O	2.8 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz 64 KB fl TMS320F2806NMFAR Texas Instruments 1: £20.26 848In Stock	Mfr. Part No. TMS320F2806NMFAR Mouser Part No 595-TMS320F2806NMFAR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz 64 KB fl Learn More about Texas Instruments ti tms320f28062	Datasheet	848In Stock	Cut Tape £20.26 £15.85 £15.15 £13.76 View Reel £12.74 £13.29 £12.98 £12.74 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TMS320F2806	SMD/SMT	NFBGA-100	C28x	32 kB	10 kB	32 bit	12 bit	100 MHz	35 I/O	1.71 V	1.89 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz FPU TMU TMS320F28075PTPS Texas Instruments 1: £19.49 63In Stock	Mfr. Part No. TMS320F28075PTPS Mouser Part No 595-TMS320F28075PTPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz FPU TMU Learn More about Texas Instruments ti tms320f2807x mcus	Datasheet	63In Stock	£19.49 £15.26 £12.76 £12.75 View £12.73 £12.68 Quote	Min.: 1 Mult.: 1	TMS320F28075	SMD/SMT	HLQFP-176	C28x	512 kB	100 kB	32 bit	3 x 12 bit	120 MHz	97 I/O	1.2 V	1.2 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz FPU TMU TMS320F28075PZPS Texas Instruments 1: £17.89 49In Stock	Mfr. Part No. TMS320F28075PZPS Mouser Part No 595-TMS320F28075PZPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz FPU TMU Learn More about Texas Instruments ti tms320f2807x mcus	Datasheet	49In Stock	£17.89 £13.46 £13.44 £12.30 View £11.72 £11.61 Quote	Min.: 1 Mult.: 1	TMS320F28075	SMD/SMT	HTQFP-100	C28x	512 kB	100 kB	32 bit	2 x 12 bit	120 MHz	41 I/O	1.14 V	1.26 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU MCF51Jx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64 MCF51JF128VLH NXP Semiconductors 1: £7.50 446In Stock	Mfr. Part No. MCF51JF128VLH Mouser Part No 841-MCF51JF128VLH	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51Jx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64 Learn More about NXP Semiconductors freescalecoldfireplus	Datasheet	446In Stock	£7.50 £5.85 £5.18 £4.98 View £4.63 £4.38 £4.33 Quote	Min.: 1 Mult.: 1	MCF51Jx	SMD/SMT	LQFP-64	ColdFire V1	128 kB	32 kB	32 bit	12 bit	32 MHz	48 I/O	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 128KB Flash, 60MHz, QFP 80 MCF52230CAF60 NXP Semiconductors 1: £29.46 140In Stock	Mfr. Part No. MCF52230CAF60 Mouser Part No 841-MCF52230CAF60	NXP Semiconductors	32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 128KB Flash, 60MHz, QFP 80	Datasheet	140In Stock	£29.46 £24.30 £22.37 £21.21 View £21.00 £20.02 Quote	Min.: 1 Mult.: 1	MCF5223X	SMD/SMT	LQFP-80	ColdFire V2	128 kB	32 kB	32 bit	12 bit	60 MHz		3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 1.5MB Flash, 66MHz, -40/+125degC, Automotive Grade, QFP 144 SPC5517EBMLQ66 NXP Semiconductors 1: £44.80 118In Stock	Mfr. Part No. SPC5517EBMLQ66 Mouser Part No 841-SPC5517EBMLQ66	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 1.5MB Flash, 66MHz, -40/+125degC, Automotive Grade, QFP 144	Datasheet	118In Stock	£44.80 £37.28 £36.95 £34.61 View £33.84 Quote	Min.: 1 Mult.: 1	MPC5510	SMD/SMT	LQFP-144	e200z1	1.5 MB	80 kB	32 bit	12 bit	66 MHz		4.5 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 512KB Flash, 64MHz, -40/+125degC, Automotive Grade, QFP 144 SPC5604PEF1MLQ6 NXP Semiconductors 1: £19.71 260In Stock	Mfr. Part No. SPC5604PEF1MLQ6 Mouser Part No 841-SPC5604PEF1MLQ6	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 512KB Flash, 64MHz, -40/+125degC, Automotive Grade, QFP 144	Datasheet	260In Stock	£19.71 £15.84 £14.30 £13.82 View £13.23 £13.22 Quote	Min.: 1 Mult.: 1	MPC560xP	SMD/SMT	LQFP-144	e200z0	512 kB	40 kB	32 bit	10 bit	64 MHz	108 I/O	3 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 1.5MB Flash, 80MHz, -40/+125degC, Automotive Grade, QFP 176 SPC5634MF1MLU80 NXP Semiconductors 1: £31.85 37In Stock	Mfr. Part No. SPC5634MF1MLU80 Mouser Part No 841-SPC5634MF1MLU80	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 1.5MB Flash, 80MHz, -40/+125degC, Automotive Grade, QFP 176	Datasheet	37In Stock	£31.85 £26.83 £22.72 £22.62 View Quote	Min.: 1 Mult.: 1	MPC563xM	SMD/SMT	LQFP-176	e200z3	1.5 MB	94 kB	32 bit	12 bit	80 MHz	80 I/O	3 V	5.25 V	- 40 C	+ 150 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 3MB Flash, 120MHz, -40/+125degC, Automotive Grade, QFP 208 SPC5646CCF0MLT1 NXP Semiconductors 1: £60.73 180In Stock	Mfr. Part No. SPC5646CCF0MLT1 Mouser Part No 841-SPC5646CCF0MLT1	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 3MB Flash, 120MHz, -40/+125degC, Automotive Grade, QFP 208	Datasheet	180In Stock	£60.73 £51.15 £47.81 £46.44 View £44.13 Quote	Min.: 1 Mult.: 1	MPC564xC	SMD/SMT	LQFP-208	e200z0h, e200z4d	3 MB	256 kB	32 bit	10 bit, 12 bit	120 MHz	177 I/O	3 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K LGA64 R5F51105ADLF#U0 Renesas Electronics 1: £2.28 978In Stock	Mfr. Part No. R5F51105ADLF#U0 Mouser Part No 968-R5F51105ADLF#U0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K LGA64 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	978In Stock	£2.28 £1.71 £1.48 £1.41 View £1.28 £1.21 £1.20	Min.: 1 Mult.: 1	RX110	SMD/SMT	WFLGA-64	RX	128 kB	16 kB	32 bit	12 bit	32 MHz	50 I/O	1.8 V	3.6 V	- 40 C	+ 85 C		Tray