.hide-partial { max-height: none; } .show-more { display: none; }

40 MHz Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 1,918

Applied Filters:

Maximum Clock Frequency = 40 MHz

Manufacturer

Mounting Style

Package/Case

Core

Program Memory Size

Data Bus Width

ADC Resolution

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 4MHz PDIP-28 PIC16C55A-04/P Microchip Technology 1: £1.96 1,743In Stock	Mfr. Part No. PIC16C55A-04/P Mouser Part No 579-PIC16C55A-04/P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 4MHz PDIP-28	Datasheet	1,743In Stock	£1.96	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	512 B	8 bit	No ADC	40 MHz	20 I/O	24 B	4.5 V	5.5 V	0 C	+ 70 C		Tube
8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O PIC18F1220-I/P Microchip Technology 1: £2.92 571In Stock	Mfr. Part No. PIC18F1220-I/P Mouser Part No 579-PIC18F1220-I/P	Microchip Technology	8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O Learn More about Microchip Technology microchip pic18f1220 pic18f1320 mcus	Datasheet	571In Stock	£2.92	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC18	4 kB	8 bit	10 bit	40 MHz	16 I/O	256 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O PIC18F1220-I/SS Microchip Technology 1: £2.70 411In Stock	Mfr. Part No. PIC18F1220-I/SS Mouser Part No 579-PIC18F1220-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O Learn More about Microchip Technology microchip pic18f1220 pic18f1320 mcus	Datasheet	411In Stock	£2.70	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	PIC18	4 kB	8 bit	10 bit	40 MHz	16 I/O	256 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O PIC18F1220T-I/SO Microchip Technology 1: £3.23 1,871In Stock	Mfr. Part No. PIC18F1220T-I/SO Mouser Part No 579-PIC18F1220T-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O Learn More about Microchip Technology microchip pic18f1220 pic18f1320 mcus	Datasheet	1,871In Stock	Cut Tape £3.23 Reel £2.75 MouseReel Available	Min.: 1 Mult.: 1 : 1,100	SMD/SMT	SOIC-18	PIC18	4 kB	8 bit	10 bit	40 MHz	16 I/O	256 B	4.2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O PIC18F2431-I/SO Microchip Technology 1: £4.72 505In Stock 324Expected 11/11/2026	Mfr. Part No. PIC18F2431-I/SO Mouser Part No 579-PIC18F2431-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O	Datasheet	505In Stock 324Expected 11/11/2026	£4.72	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC18	16 kB	8 bit	10 bit	40 MHz	24 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O PIC18F2520-E/ML Microchip Technology 1: £5.38 201In Stock 976Expected 19/01/2027	Mfr. Part No. PIC18F2520-E/ML Mouser Part No 579-PIC18F2520-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O	Datasheet	201In Stock 976Expected 19/01/2027	£5.38	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC18	32 kB	8 bit	10 bit	40 MHz	25 I/O	1.5 kB	2 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32kBF 1536RM 25I/O PIC18F2520-I/ML Microchip Technology 1: £4.91 485In Stock 427Expected 30/11/2026	Mfr. Part No. PIC18F2520-I/ML Mouser Part No 579-PIC18F2520-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32kBF 1536RM 25I/O	Datasheet	485In Stock 427Expected 30/11/2026	£4.91	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC18	32 kB	8 bit	10 bit	40 MHz	25 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O PIC18F2520-I/SP Microchip Technology 1: £5.07 1,691In Stock 1,440Expected 17/11/2026	Mfr. Part No. PIC18F2520-I/SP Mouser Part No 579-PIC18F2520-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O	Datasheet	1,691In Stock 1,440Expected 17/11/2026	£5.07	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	32 kB	8 bit	10 bit	40 MHz	25 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O PIC18F2520T-I/ML Microchip Technology 1: £5.85 1,643In Stock	Mfr. Part No. PIC18F2520T-I/ML Mouser Part No 579-PIC18F2520T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O	Datasheet	1,643In Stock	Cut Tape £5.85 Reel £4.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-28	PIC18	32 kB	8 bit	10 bit	40 MHz	25 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O PIC18F2520T-I/SO Microchip Technology 1: £5.55 375In Stock 1,600Expected 18/11/2026	Mfr. Part No. PIC18F2520T-I/SO Mouser Part No 579-PIC18F2520T-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O	Datasheet	375In Stock 1,600Expected 18/11/2026	Cut Tape £5.55 Reel £4.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SOIC-28	PIC18	32 kB	8 bit	10 bit	40 MHz	25 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O PIC18F2523-E/ML Microchip Technology 1: £5.82 1,267In Stock	Mfr. Part No. PIC18F2523-E/ML Mouser Part No 579-PIC18F2523-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,267In Stock	£5.82	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC18	32 kB	8 bit	12 bit	40 MHz	25 I/O	1.5 kB	2 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O PIC18F2580T-I/SO Microchip Technology 1: £7.26 333In Stock 1,600Expected 23/11/2026	Mfr. Part No. PIC18F2580T-I/SO Mouser Part No 579-PIC18F2580T-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O	Datasheet	333In Stock 1,600Expected 23/11/2026	Cut Tape £7.26 Reel £6.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SOIC-28	PIC18	32 kB	8 bit	10 bit	40 MHz	25 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4520-E/PT Microchip Technology 1: £5.47 542In Stock	Mfr. Part No. PIC18F4520-E/PT Mouser Part No 579-PIC18F4520-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O	Datasheet	542In Stock	£5.47	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	32 kB	8 bit	10 bit	40 MHz	36 I/O	1.5 kB	2 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4523-I/PT Microchip Technology 1: £5.37 186In Stock	Mfr. Part No. PIC18F4523-I/PT Mouser Part No 579-PIC18F4523-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	186In Stock	£5.37	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	32 kB	8 bit	12 bit	40 MHz	36 I/O	1.5 kB	2 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 32 KB FL 1024 RAM PIC18F45J10-I/PT Microchip Technology 1: £2.36 1,034In Stock	Mfr. Part No. PIC18F45J10-I/PT Mouser Part No 579-PIC18F45J10-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1024 RAM	Datasheet	1,034In Stock	£2.36 £2.21 £2.18	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	32 kB	8 bit	10 bit	40 MHz	32 I/O	1 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM PIC18F67J10-I/PT Microchip Technology 1: £3.61 2,159In Stock	Mfr. Part No. PIC18F67J10-I/PT Mouser Part No 579-PIC18F67J10-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM	Datasheet	2,159In Stock	£3.61 £3.32	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC18	128 kB	8 bit	10 bit	40 MHz	50 I/O	3.84 kB	2 V	2.7 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18LF4520-I/PT Microchip Technology 1: £5.19 1,246In Stock 1,120Expected 03/12/2026	Mfr. Part No. PIC18LF4520-I/PT Mouser Part No 579-PIC18LF4520-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O	Datasheet	1,246In Stock 1,120Expected 03/12/2026	£5.19	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	32 kB	8 bit	10 bit	40 MHz	36 I/O	1.5 kB	2 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM PIC18LF4685-I/PT Microchip Technology 1: £9.35 346In Stock	Mfr. Part No. PIC18LF4685-I/PT Mouser Part No 579-PIC18LF4685-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM	Datasheet	346In Stock	£9.35	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	96 kB	8 bit	10 bit	40 MHz	44 I/O	3.25 kB	2 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS PIC24HJ128GP202-E/MM Microchip Technology 1: £5.46 220In Stock	Mfr. Part No. PIC24HJ128GP202-E/MM Mouser Part No 579-PIC24128GP202EMM	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	220In Stock	£5.46 £5.01 £4.53	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC24H	128 kB	16 bit	10 bit, 12 bit	40 MHz	21 I/O	8 kB	3 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 16B MCU 64KB DMA 40MIPS PIC24HJ64GP204-I/PT Microchip Technology 1: £3.81 324In Stock	Mfr. Part No. PIC24HJ64GP204-I/PT Mouser Part No 579-PIC24H64GP204IPT	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU 64KB DMA 40MIPS Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	324In Stock	£3.81	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC24H	64 kB	16 bit	10 bit, 12 bit	40 MHz	35 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH PIC24HJ256GP610A-I/PT Microchip Technology 1: £7.11 818In Stock	Mfr. Part No. PIC24HJ256GP610A-I/PT Mouser Part No 579-PIC24HJGP610AIPT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	818In Stock	£7.11 £6.51 £5.90	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	PIC24H	256 kB	16 bit	10 bit, 12 bit	40 MHz	85 I/O	16 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8 BIT, 32K FLASH, 8K RAM MC9S08AC32CFUE NXP Semiconductors 1: £9.32 533In Stock	Mfr. Part No. MC9S08AC32CFUE Mouser Part No 841-MC9S08AC32CFUE	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT, 32K FLASH, 8K RAM	Datasheet	533In Stock	£9.32 £7.32 £6.51 £6.27 View £5.88 £5.74 £5.51 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-64	S08	32 kB	8 bit	10 bit	40 MHz	54 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 44 MC9S08AC60CFGE NXP Semiconductors 1: £8.70 823In Stock	Mfr. Part No. MC9S08AC60CFGE Mouser Part No 841-MC9S08AC60CFGE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 44	Datasheet	823In Stock	£8.70 £6.81 £6.05 £5.82 View £5.42 £5.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	S08	60 kB	8 bit	10 bit	40 MHz	34 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64 MC9S08AC60CFUE NXP Semiconductors 1: £7.25 531In Stock	Mfr. Part No. MC9S08AC60CFUE Mouser Part No 841-MC9S08AC60CFUE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64	Datasheet	531In Stock	£7.25 £5.65 £5.30	Min.: 1 Mult.: 1	SMD/SMT	QFP-64	S08	60 kB	8 bit	10 bit	40 MHz	54 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64 MC9S08AC60MFUE NXP Semiconductors 1: £10.46 354In Stock	Mfr. Part No. MC9S08AC60MFUE Mouser Part No 841-MC9S08AC60MFUE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64	Datasheet	354In Stock	£10.46 £7.95 £7.01 £6.29 View £6.02 £5.83	Min.: 1 Mult.: 1	SMD/SMT	QFP-64	S08	60 kB	8 bit	10 bit	40 MHz	54 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray