32-bit Microcontrollers - MCU – Mouser United Kingdom

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Processors for Ethernet Switches

The term "processor" refers to an electronic device that performs computational functions and carries out the instructions of a stored program. Other terms for processor are microprocessor, central processing unit, and digital signal processor. Essentially, the processor refers to "the brains of a computer."

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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 256KB, 144LQFP Ind AT32UC3A3256-ALUT Microchip Technology 1: £11.97 814In Stock	Mfr. Part No. AT32UC3A3256-ALUT Mouser Part No 556-AT32UC3A3256ALUT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	814In Stock	£11.97 £10.87 £9.85	Min.: 1 Mult.: 1	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		Tray
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C0512C-ALUT Microchip Technology 1: £12.45 533In Stock	Mfr. Part No. AT32UC3C0512C-ALUT Mouser Part No 556-AT32UC3C0512CALT	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	533In Stock	£12.45 £11.32 £10.25	Min.: 1 Mult.: 1	AT32UC3C0	SMD/SMT	LQFP-144	AVR	512 kB	64 kB	32 bit	12 bit	66 MHz	123 I/O	3 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU Delfino MCU TMS320C28346ZFEQ Texas Instruments 1: £51.05 106In Stock	Mfr. Part No. TMS320C28346ZFEQ Mouser Part No 595-TMS320C28346ZFEQ	Texas Instruments	32-bit Microcontrollers - MCU Delfino MCU Learn More about Texas Instruments ti tms320c2834x mcus	Datasheet	106In Stock	£51.05 £42.30 £37.85 £36.93	Min.: 1 Mult.: 1	TMS320C28346	SMD/SMT	BGA-256	C28x	0 B	516 kB	32 bit	No ADC	300 MHz	88 I/O	1.2 V	1.2 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU Delfino Microcntrlr TMS320C28346ZFET Texas Instruments 1: £35.54 69In Stock	Mfr. Part No. TMS320C28346ZFET Mouser Part No 595-TMS320C28346ZFET	Texas Instruments	32-bit Microcontrollers - MCU Delfino Microcntrlr Learn More about Texas Instruments ti tms320c2834x mcus	Datasheet	69In Stock	£35.54 £29.13 £26.75	Min.: 1 Mult.: 1	TMS320C28346	SMD/SMT	BGA-256	C28x	0 B	516 kB	32 bit	No ADC	300 MHz	88 I/O	1.14 V	1.26 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU PICCOLO MCU TMS320F28062PZPS Texas Instruments 1: £18.40 231In Stock	Mfr. Part No. TMS320F28062PZPS Mouser Part No 595-TMS320F28062PZPS	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU Learn More about Texas Instruments ti tms320f28062	Datasheet	231In Stock	£18.40 £14.40 £13.75 £12.50 View £12.07 £11.78 Quote	Min.: 1 Mult.: 1	TMS320F28062	SMD/SMT	HTQFP-100	C28x	128 kB	52 kB	32 bit	12 bit	90 MHz	54 I/O	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU Power Arch cores, 8MB Flash, 264MHz SPC5775EDK3MME3 NXP Semiconductors 1: £46.98 103In Stock	Mfr. Part No. SPC5775EDK3MME3 Mouser Part No 771-SPC5775EDK3MME3	NXP Semiconductors	32-bit Microcontrollers - MCU Power Arch cores, 8MB Flash, 264MHz Learn More about NXP Semiconductors nxp mpc5775b mpc5775e mcus	Datasheet	103In Stock	£46.98 £40.01 £38.64 £36.99 View £36.98 Quote	Min.: 1 Mult.: 1	MPC5775E	SMD/SMT	MAPBGA-416	e200z7	4 MB	512 kB	32 bit	16 bit	264 MHz	293 I/O	4.5 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch cores, 8MB Flash, 264MHz, -40/+125degC, Automotive Grade, 516 MAP SPC5777CAK3MMO3 NXP Semiconductors 1: £61.24 24In Stock	Mfr. Part No. SPC5777CAK3MMO3 Mouser Part No 771-SPC5777CAK3MMO3	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch cores, 8MB Flash, 264MHz, -40/+125degC, Automotive Grade, 516 MAP Learn More about NXP Semiconductors nxp mpc5777c mcu	Datasheet	24In Stock	£61.24 £51.58 £51.13 £45.52 View £45.31 Quote	Min.: 1 Mult.: 1	MPC5777C	SMD/SMT	MAPBGA-516	e200z7	8 MB	512 kB	32 bit	16 bit	264 MHz	283 I/O	1.2 V	1.32 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch cores, 8MB Flash, 300 MHz, -40/+125degC, Automotive Grade, 416 MAP SPC5777CDK3MME4 NXP Semiconductors 1: £65.17 55In Stock	Mfr. Part No. SPC5777CDK3MME4 Mouser Part No 771-SPC5777CDK3MME4	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch cores, 8MB Flash, 300 MHz, -40/+125degC, Automotive Grade, 416 MAP Learn More about NXP Semiconductors nxp mpc5777c mcu	Datasheet	55In Stock	£65.17 £55.50 £53.98 £50.30 View £50.25 Quote	Min.: 1 Mult.: 1	MPC5777C	SMD/SMT	MAPBGA-416	e200z7	8 MB	512 kB	32 bit	16 bit	264 MHz	283 I/O	1.2 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch cores, 8MB Flash, 264 MHz, -40/+125degC, Automotive Grade, 516 MAP SPC5777CDK3MMO3 NXP Semiconductors 1: £63.06 173In Stock	Mfr. Part No. SPC5777CDK3MMO3 Mouser Part No 771-SPC5777CDK3MMO3	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch cores, 8MB Flash, 264 MHz, -40/+125degC, Automotive Grade, 516 MAP Learn More about NXP Semiconductors nxp mpc5777c mcu	Datasheet	173In Stock	£63.06 £52.52 £50.38 £46.94	Min.: 1 Mult.: 1	MPC5777C	SMD/SMT	MAPBGA-516	e200z7	8 MB	512 kB	32 bit	16 bit	264 MHz	283 I/O	1.2 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112 MCF52235CAL60 NXP Semiconductors 1: £36.52 99In Stock	Mfr. Part No. MCF52235CAL60 Mouser Part No 841-MCF52235CAL60	NXP Semiconductors	32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112	Datasheet	99In Stock	£36.52 £29.91 £28.33 £27.31 View Quote	Min.: 1 Mult.: 1	MCF5223X	SMD/SMT	LQFP-112	ColdFire V2	256 kB	32 kB	32 bit	12 bit	60 MHz		3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 66MHz, QFP 144 MCF52258CAG66 NXP Semiconductors 1: £27.45 271In Stock	Mfr. Part No. MCF52258CAG66 Mouser Part No 841-MCF52258CAG66	NXP Semiconductors	32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 66MHz, QFP 144 Learn More about NXP Semiconductors freescalemcf5225x	Datasheet	271In Stock	£27.45 £22.71 £20.64 £20.58 View £18.93 Quote	Min.: 1 Mult.: 1	MCF5225X	SMD/SMT	LQFP-144	ColdFire V2	512 kB	64 kB	32 bit	12 bit	80 MHz	96 I/O	3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 1.5M Flash,94K RAM,e200z335 SPC5634MF1MLQ80 NXP Semiconductors 1: £27.82 245In Stock	Mfr. Part No. SPC5634MF1MLQ80 Mouser Part No 841-SPC5634MF1MLQ80	NXP Semiconductors	32-bit Microcontrollers - MCU 1.5M Flash,94K RAM,e200z335	Datasheet	245In Stock	£27.82 £23.43 £22.03 £21.81 View £21.28 Quote	Min.: 1 Mult.: 1	MPC563xM	SMD/SMT	LQFP-144	e200z3	1.5 MB	94 kB	32 bit	12 bit	80 MHz	80 I/O	1.2 V	1.2 V	- 40 C	+ 150 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516 SPC5674FAMVY3 NXP Semiconductors 1: £92.91 150In Stock	Mfr. Part No. SPC5674FAMVY3 Mouser Part No 841-SPC5674FAMVY3	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516	Datasheet	150In Stock	£92.91 £78.17 £72.27 £71.64 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 NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516 SPC5674FF3MVY3 NXP Semiconductors 1: £71.73 71In Stock 200Expected 30/11/2026	Mfr. Part No. SPC5674FF3MVY3 Mouser Part No 841-SPC5674FF3MVY3	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516	Datasheet	71In Stock 200Expected 30/11/2026	£71.73 £62.87	Min.: 1 Mult.: 1	MPC5674F	SMD/SMT	BGA-516	e200z7	4 MB	256 kB	32 bit	12 bit	264 MHz	253 I/O	1.14 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 2 x e200Z4 cores in LS, 200 MHz, 2.5MB Flash, 384kB SRAM, LQFP 144, 1 x FlexRay, -40 C to +125 C SPC5744PFK1AMLQ9 NXP Semiconductors 1: £24.15 224In Stock	Mfr. Part No. SPC5744PFK1AMLQ9 Mouser Part No 841-SPC5744PFK1AMLQ9	NXP Semiconductors	32-bit Microcontrollers - MCU 2 x e200Z4 cores in LS, 200 MHz, 2.5MB Flash, 384kB SRAM, LQFP 144, 1 x FlexRay, -40 C to +125 C	Datasheet	224In Stock	£24.15 £19.56 £17.55 £17.35 View £16.70 £16.58 Quote	Min.: 1 Mult.: 1	MPC574xP	SMD/SMT	LQFP-144	e200z4	2.5 MB	384 kB	32 bit	4 x 12 bit	200 MHz	79 I/O	3.15 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 256KB Flash 32KBRAM 80MHz 10B ADC DMA PIC32MX460F256L-80I/PT Microchip Technology 1: £6.36 74In Stock	Mfr. Part No. PIC32MX460F256L-80I/PT Mouser Part No 579-PIC324F256L80IPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KBRAM 80MHz 10B ADC DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	74In Stock	£6.36 £5.83 £5.28	Min.: 1 Mult.: 1	PIC32MX4xx	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	80 MHz	81 I/O	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516 NXP Semiconductors SPC5674FF3MVY3R SPC5674FF3MVY3R NXP Semiconductors 1: £96.34 487In Stock	Mfr. Part No. SPC5674FF3MVY3R Mouser Part No 841-SPC5674FF3MVY3R	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516	Datasheet	487In Stock	Cut Tape £96.34 £81.27 £80.95 £73.44 £72.63 Reel £67.38	Min.: 1 Mult.: 1 : 500	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	Reel, Cut Tape
32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. AT32UC3A3256S-ALUT Microchip Technology 1: £12.66 10In Stock	Mfr. Part No. AT32UC3A3256S-ALUT Mouser Part No 556-AT32UC3A3256SALT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	10In Stock	£12.66 £11.51 £10.42	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	LQFP-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 Piccolo MCU TMS320F28062FPNT Texas Instruments 1: £18.71 1In Stock	Mfr. Part No. TMS320F28062FPNT Mouser Part No 595-TMS320F28062FPNT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU Learn More about Texas Instruments ti tms320f28062	Datasheet	1In Stock	£18.71 £14.63 £13.98 £12.70 View £12.27 £11.98 Quote	Min.: 1 Mult.: 1	TMS320F28062F	SMD/SMT	LQFP-80	C28x	128 kB	26 kB	32 bit	12 bit	90 MHz	54 I/O	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU Piccolo MCU TMS320F28062FPZT Texas Instruments 1: £19.18 20In Stock	Mfr. Part No. TMS320F28062FPZT Mouser Part No 595-TMS320F28062FPZT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU Learn More about Texas Instruments ti tms320f28062	Datasheet	20In Stock	£19.18 £15.01 £14.33 £13.03 View £12.57 £12.29 Quote	Min.: 1 Mult.: 1	TMS320F28062F	SMD/SMT	LQFP-100	C28x	64 kB	26 kB	32 bit	12 bit	90 MHz	54 I/O	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU PICCOLO MCU A 595-TM S320F28069MPNT A 59 A 595-TMS320F28069MPNT TMS320F28069PNT Texas Instruments 1: £23.13 4In Stock 357Expected 23/11/2026	Mfr. Part No. TMS320F28069PNT Mouser Part No 595-TMS320F28069PNT	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU A 595-TM S320F28069MPNT A 59 A 595-TMS320F28069MPNT Learn More about Texas Instruments ti tms320f28069	Datasheet	4In Stock 357Expected 23/11/2026	£23.13 £18.30 £17.07 £15.87 £15.27	Min.: 1 Mult.: 1	TMS320F28069	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	+ 125 C		Tray
32-bit Microcontrollers - MCU SINGLE CORE, 1.5M FLASH, 192K RAM SPC5744BK1AVKU2 NXP Semiconductors 1: £17.90 163In Stock	Mfr. Part No. SPC5744BK1AVKU2 Mouser Part No 771-SPC5744BK1AVKU2	NXP Semiconductors	32-bit Microcontrollers - MCU SINGLE CORE, 1.5M FLASH, 192K RAM	Datasheet	163In Stock	£17.90 £14.00 £13.37 £12.15 View £11.39 £11.25 Quote	Min.: 1 Mult.: 1	MPC574xB	SMD/SMT	LQFP-176	e200z4	1.5 MB	192 kB	32 bit	10 bit, 12 bit	120 MHz	129 I/O	1.2 V	1.32 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 1MB Flash, 120MHz, -40/+125degC, Automotive Grade, QFP 144 SPC5643LF2MLQ1 NXP Semiconductors 1: £32.19 6In Stock	Mfr. Part No. SPC5643LF2MLQ1 Mouser Part No 841-SPC5643LF2MLQ1	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 1MB Flash, 120MHz, -40/+125degC, Automotive Grade, QFP 144	Datasheet	6In Stock	£32.19 £24.57 £23.84	Min.: 1 Mult.: 1	MPC564xL	SMD/SMT	LQFP-144	e200z4d	1 MB	128 kB	32 bit	12 bit	120 MHz	96 I/O	3 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 3M FLASH, 256K RAM, z7, 200Mhz NXP Semiconductors SPC5673FAMVY2 SPC5673FAMVY2 NXP Semiconductors 1: £80.76 37In Stock	Mfr. Part No. SPC5673FAMVY2 Mouser Part No 771-SPC5673FAMVY2	NXP Semiconductors	32-bit Microcontrollers - MCU 3M FLASH, 256K RAM, z7, 200Mhz	Datasheet	37In Stock	£80.76 £68.13 £67.86 £60.31 View Quote	Min.: 1 Mult.: 1	MPC5674F	SMD/SMT	BGA-516	e200z7	3 MB	192 kB	32 bit	12 bit	200 MHz		1.14 V	1.32 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for High Performance Applications SPC58NE84E7QMSAR STMicroelectronics 1: £27.11 30In Stock	Mfr. Part No. SPC58NE84E7QMSAR Mouser Part No 511-SPC58NE84E7QMSAR	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for High Performance Applications Learn More about STMicroelectronics stm spc58n line performance mcu	Datasheet	30In Stock	Cut Tape £27.11 £21.96 £19.91 £19.24 View Reel £17.64 £18.70 £17.64 Quote	Min.: 1 Mult.: 1 : 500	SPC58 N	SMD/SMT	eLQFP-176	e200z4d	6 MB	608 kB	32 bit	3 x 10 bit, 5 x 12 bit, 6 x 16 bit	180 MHz	144 I/O	3 V	5.5 V	- 40 C	+ 150 C		Reel, Cut Tape