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33 MHz Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Maximum Clock Frequency = 33 MHz

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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.	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	Packaging
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-MNL+ Analog Devices / Maxim Integrated 1: £47.78 304In Stock	Mfr. Part No. DS87C520-MNL+ Mouser Part No 700-DS87C520-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	304In Stock	£47.78 £46.72 £46.59	Min.: 1 Mult.: 1 Max.: 243	Through Hole	PDIP-40	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tube
32-bit Microcontrollers - MCU MEC, MIPS core, 192K SRAM, LPC & eSPI, 128-VTQFP MEC1428-I/NU-C1 Microchip Technology 1: £3.62 141In Stock	Mfr. Part No. MEC1428-I/NU-C1 Mouser Part No 579-MEC1428-I/NU-C1	Microchip Technology	32-bit Microcontrollers - MCU MEC, MIPS core, 192K SRAM, LPC & eSPI, 128-VTQFP Learn More about Microchip Technology microchip mec1428	Datasheet	141In Stock	£3.62 £3.48 £3.40 £3.27 View £3.20 £3.19 £3.18 £3.17	Min.: 1 Mult.: 1	SMD/SMT	VTQFP-128	MIPS32 M14K	32 bit	33 MHz	192 kB	32 kB	10 bit	108 I/O	1.71 V, 3.135 V	1.89 V, 3.465 V	+ 85 C	Tray
ARM Microcontrollers - MCU BGA IND TEMP AT91M42800A-33CJ Microchip Technology 1: £10.78 32In Stock	Mfr. Part No. AT91M42800A-33CJ Mouser Part No 556-A91M42800A-33CJ	Microchip Technology	ARM Microcontrollers - MCU BGA IND TEMP	Datasheet	32In Stock	£10.78 £10.77 £10.11 £9.58 View £9.50 £9.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	LBGA-144	ARM7TDMI	32 bit	33 MHz		8 kB	No ADC	54 I/O	2.7 V	3.6 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O PIC17C44-33/P Microchip Technology 1: £10.70 59In Stock	Mfr. Part No. PIC17C44-33/P Mouser Part No 579-PIC17C44-33/P	Microchip Technology	8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O	Datasheet	59In Stock	£10.70	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC17	8 bit	33 MHz	8 kB	454 B	No ADC	33 I/O	4.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-ENL+ Analog Devices / Maxim Integrated 1: £27.08 171In Stock	Mfr. Part No. DS80C320-ENL+ Mouser Part No 700-DS80C320-ENL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	171In Stock	£27.08 £26.48 £26.40	Min.: 1 Mult.: 1 Max.: 136	SMD/SMT	TQFP-44	8051	8 bit	33 MHz	64 kB	256 B	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-QCL+ Analog Devices / Maxim Integrated 1: £30.46 39In Stock	Mfr. Part No. DS80C320-QCL+ Mouser Part No 700-DS80C320-QCL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	39In Stock	£30.46 £25.88 £22.31 £22.24 View £22.12 Quote	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	8051	8 bit	33 MHz	64 kB	256 B	No ADC	32 I/O	4.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O PIC17C756AT-33/L Microchip Technology 1: £12.82 200In Stock NRND	Mfr. Part No. PIC17C756AT-33/L Mouser Part No 579-PIC17C756AT-33/L NRND	Microchip Technology	8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O	Datasheet	200In Stock	Cut Tape £12.82 Reel £12.82 £10.90 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	PLCC-68	PIC17	8 bit	33 MHz	16 kB	902 B	10 bit	50 I/O	4.5 V	5.5 V	+ 70 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O PIC17C756A-33I/PT Microchip Technology 1: £12.23 129In Stock	Mfr. Part No. PIC17C756A-33I/PT Mouser Part No 579-17C756A-33I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O	Datasheet	129In Stock	£12.23	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC17	8 bit	33 MHz	16 kB	902 B	10 bit	50 I/O	4.5 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O PIC17C756A-33/L Microchip Technology 1: £11.40 84In Stock	Mfr. Part No. PIC17C756A-33/L Mouser Part No 579-PIC17C756A-33/L	Microchip Technology	8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O	Datasheet	84In Stock	£11.40 £10.97 £10.62	Min.: 1 Mult.: 1	SMD/SMT	PLCC-68	PIC17	8 bit	33 MHz	16 kB	902 B	10 bit	50 I/O	4.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-MCL+ Analog Devices / Maxim Integrated 1: £62.79 263In Stock	Mfr. Part No. DS87C520-MCL+ Mouser Part No 700-DS87C520-MCL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	263In Stock	£62.79 £52.87 £52.41 £48.01	Min.: 1 Mult.: 1 Max.: 210	Through Hole	PDIP-40	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-QNL+ Analog Devices / Maxim Integrated 1: £63.89 334In Stock	Mfr. Part No. DS87C520-QNL+ Mouser Part No 700-DS87C520-QNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	334In Stock	£63.89 £53.81 £53.34 £48.85 Quote Quote	Min.: 1 Mult.: 1 Max.: 267	SMD/SMT	PLCC-44	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tube
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers DS89C430-ENG+ Analog Devices / Maxim Integrated 1: £27.47 126In Stock	Mfr. Part No. DS89C430-ENG+ Mouser Part No 700-DS89C430-ENG	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers	Datasheet	126In Stock	£27.47 £23.14 £22.10 £19.76	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	TQFP-44	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers DS89C430-ENL+ Analog Devices / Maxim Integrated 1: £19.34 193In Stock	Mfr. Part No. DS89C430-ENL+ Mouser Part No 700-DS89C430-ENL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers	Datasheet	193In Stock	£19.34 £18.90 £18.85	Min.: 1 Mult.: 1 Max.: 154	SMD/SMT	TQFP-44	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers DS89C430-MNL+ Analog Devices / Maxim Integrated 1: £30.93 76In Stock	Mfr. Part No. DS89C430-MNL+ Mouser Part No 700-DS89C430-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers	Datasheet	76In Stock	£30.93 £25.98 £23.81 £22.39 View £21.59 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-40	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tube
16-bit Microcontrollers - MCU MCU 3V 256K Pb-Free 144-QFP R4F24269NVFQV Renesas Electronics 1: £20.50 62In Stock NRND	Mfr. Part No. R4F24269NVFQV Mouser Part No 968-R4F24269NVFQV NRND	Renesas Electronics	16-bit Microcontrollers - MCU MCU 3V 256K Pb-Free 144-QFP	Datasheet	62In Stock	£20.50 £16.04 £15.31 £13.76 View £13.54 £13.40 Quote	Min.: 1 Mult.: 1	SMD/SMT		H8S/2600	16 bit	33 MHz	256 kB	64 kB	10 bit	98 I/O	3 V	3.6 V	+ 75 C	Tray
ARM Microcontrollers - MCU 8kB SRAM 33MHz - PWM AT91M42800A-33AU Microchip Technology 1: £9.12 2In Stock	Mfr. Part No. AT91M42800A-33AU Mouser Part No 556-A91M42800A-33AU	Microchip Technology	ARM Microcontrollers - MCU 8kB SRAM 33MHz - PWM	Datasheet	2In Stock	£9.12 £8.29 £7.52	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM7TDMI	32 bit	33 MHz	0 B	8 kB	No ADC	54 I/O	2.7 V	3.6 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 4KB 232 RAM 33 I/O PIC17C42A-33/P Microchip Technology 1: £7.64 54In Stock	Mfr. Part No. PIC17C42A-33/P Mouser Part No 579-PIC17C42A-33/P	Microchip Technology	8-bit Microcontrollers - MCU 4KB 232 RAM 33 I/O	Datasheet	54In Stock	£7.64	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC17	8 bit	33 MHz	2 kB	232 B	No ADC	33 I/O	4.5 V	6 V	+ 70 C	Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-MNL+ Analog Devices / Maxim Integrated 1: £34.61 8In Stock	Mfr. Part No. DS80C320-MNL+ Mouser Part No 700-DS80C320-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	8In Stock	£34.61 £28.42 £26.09 £24.51 View £23.89 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-40	8051	8 bit	33 MHz	64 kB	256 B	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tube
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-QCL+ Analog Devices / Maxim Integrated 1: £53.37 192In Stock	Mfr. Part No. DS87C520-QCL+ Mouser Part No 700-DS87C520-QCL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	192In Stock	£53.37 £44.41 £44.01 £41.22	Min.: 1 Mult.: 1 Max.: 153	SMD/SMT	PLCC-44	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers DS89C450-ENL+ Analog Devices / Maxim Integrated 1: £37.33 85In Stock	Mfr. Part No. DS89C450-ENL+ Mouser Part No 700-DS89C450-ENL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers	Datasheet	85In Stock	£37.33 £30.65 £29.66 £27.80 View £27.21 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	8051	8 bit	33 MHz	64 kB	1 kB	No ADC	32 I/O	4.5 V	5.5 V	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP IND TEMP AT91M55800A-33AU Microchip Technology 1: £11.10 39In Stock 120Expected 19/02/2027	Mfr. Part No. AT91M55800A-33AU Mouser Part No 556-A91M55800A-33AU	Microchip Technology	ARM Microcontrollers - MCU LQFP IND TEMP	Datasheet	39In Stock 120Expected 19/02/2027	£11.10 £10.11 £9.14	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM7TDMI	32 bit/16 bit	33 MHz	0 B	8 kB	10 bit	58 I/O	2.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU BGA IND TEMP AT91M55800A-33CJ Microchip Technology 1: £12.11 9In Stock	Mfr. Part No. AT91M55800A-33CJ Mouser Part No 556-A91M55800A-33CJ	Microchip Technology	ARM Microcontrollers - MCU BGA IND TEMP	Datasheet	9In Stock	£12.11 £11.01 £9.97	Min.: 1 Mult.: 1	SMD/SMT	BGA-176	ARM7TDMI	32 bit/16 bit	33 MHz	0 B	8 kB	10 bit	58 I/O	2.7 V	3.6 V	+ 85 C	Tray
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-MCL+ Analog Devices / Maxim Integrated 1: £31.25 5In Stock	Mfr. Part No. DS80C320-MCL+ Mouser Part No 700-DS80C320-MCL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	5In Stock	£31.25 £26.30 £25.12 £21.46 View £20.86 £20.61 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-40	8051	8 bit	33 MHz	64 kB	256 B	No ADC	32 I/O	4.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O PIC17C756A-33I/L Microchip Technology 1: £12.54 228Expected 19/10/2026	Mfr. Part No. PIC17C756A-33I/L Mouser Part No 579-PIC17C756A-33I/L	Microchip Technology	8-bit Microcontrollers - MCU 32KB 902 RAM 50 I/O	Datasheet	228Expected 19/10/2026	£12.54 £12.06 £11.68	Min.: 1 Mult.: 1	SMD/SMT	PLCC-68	PIC17	8 bit	33 MHz	16 kB	902 B	10 bit	50 I/O	4.5 V	5.5 V	+ 85 C	Tube
ARM Microcontrollers - MCU Ind. Temp Green AT91M42800A-33AU-999 Microchip Technology 800: £7.80 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. AT91M42800A-33AU-999 Mouser Part No 556-AT91M42800A33AU	Microchip Technology	ARM Microcontrollers - MCU Ind. Temp Green	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel £7.80	Min.: 800 Mult.: 800 : 800	SMD/SMT	LQFP-144	ARM7TDMI	32 bit	33 MHz		8 kB	No ADC	54 I/O	2.7 V	3.6 V	+ 85 C	Reel

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