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40 MHz 8-bit Microcontrollers - MCU

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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.	Core	Program Memory Size	Data RAM Size	Package/Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O PIC18F2520-E/SO Microchip Technology 1: $6.75 177In Stock	Mfr. Part No. PIC18F2520-E/SO Mouser Part No 579-PIC18F2520-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O	Datasheet	177In Stock	$6.75	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SOIC-28	40 MHz	10 bit	25 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx20	Tube
8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O PIC18F2523-I/SO Microchip Technology 1: $6.57 81In Stock 108Expected 07/12/2026	Mfr. Part No. PIC18F2523-I/SO Mouser Part No 579-PIC18F2523-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	81In Stock 108Expected 07/12/2026	$6.57 $6.48	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SOIC-28	40 MHz	12 bit	25 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx23	Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O PIC18F258-I/SP Microchip Technology 1: $9.21 84In Stock	Mfr. Part No. PIC18F258-I/SP Mouser Part No 579-PIC18F258-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O	Datasheet	84In Stock	$9.21	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SPDIP-28	40 MHz	10 bit	22 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx8	Tube
8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O PIC18F2580-I/SO Microchip Technology 1: $8.02 138In Stock	Mfr. Part No. PIC18F2580-I/SO Mouser Part No 579-PIC18F2580-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O	Datasheet	138In Stock	$8.02	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SOIC-28	40 MHz	10 bit	25 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx80	Tube
8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O PIC18F2580-I/SP Microchip Technology 1: $8.68 70In Stock	Mfr. Part No. PIC18F2580-I/SP Mouser Part No 579-PIC18F2580-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O	Datasheet	70In Stock	$8.68	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	PDIP-28	40 MHz	10 bit	25 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx80	Tube
8-bit Microcontrollers - MCU 32 KB FL 1024 RAM PIC18F25J10-I/SO Microchip Technology 1: $2.71 271In Stock	Mfr. Part No. PIC18F25J10-I/SO Mouser Part No 579-PIC18F25J10-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1024 RAM	Datasheet	271In Stock	$2.71 $2.48 $2.44	Min.: 1 Mult.: 1	PIC18	32 kB	1 kB	SOIC-28	40 MHz	10 bit	21 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F2xJ10	Tube
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F2680-E/SO Microchip Technology 1: $10.70 51In Stock	Mfr. Part No. PIC18F2680-E/SO Mouser Part No 579-PIC18F2680-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	51In Stock	$10.70	Min.: 1 Mult.: 1	PIC18	64 kB	3.25 kB	SOIC-28	40 MHz	10 bit	28 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx80	Tube
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F2680-I/SP Microchip Technology 1: $10.48 18In Stock 75Expected 30/11/2026	Mfr. Part No. PIC18F2680-I/SP Mouser Part No 579-PIC18F2680-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	18In Stock 75Expected 30/11/2026	$10.48	Min.: 1 Mult.: 1	PIC18	64 kB	3.25 kB	SPDIP-28	40 MHz	10 bit	25 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx80	Tube
8-bit Microcontrollers - MCU 80KB 3328bytes-RAM 25I/O PIC18F2682-I/SO Microchip Technology 1: $10.59 63In Stock	Mfr. Part No. PIC18F2682-I/SO Mouser Part No 579-PIC18F2682-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 80KB 3328bytes-RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	63In Stock	$10.59	Min.: 1 Mult.: 1	PIC18	80 kB	3.25 kB	SOIC-28	40 MHz	10 bit	28 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F268x	Tube
8-bit Microcontrollers - MCU 80KB 3328bytes-RAM 25I/O PIC18F2682-I/SP Microchip Technology 1: $11.38 54In Stock	Mfr. Part No. PIC18F2682-I/SP Mouser Part No 579-PIC18F2682-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 80KB 3328bytes-RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	54In Stock	$11.38	Min.: 1 Mult.: 1	PIC18	80 kB	3.25 kB	PDIP-28	40 MHz	10 bit	28 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F268x	Tube
8-bit Microcontrollers - MCU 8KB 512 RAM 36 I/O PIC18F4320-I/P Microchip Technology 1: $7.88 134In Stock	Mfr. Part No. PIC18F4320-I/P Mouser Part No 579-PIC18F4320-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8KB 512 RAM 36 I/O	Datasheet	134In Stock	$7.88	Min.: 1 Mult.: 1	PIC18	8 kB	512 B	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx20	Tube
8-bit Microcontrollers - MCU 8 KB Flash 512 RAM PIC18F4321-I/P Microchip Technology 1: $4.77 83In Stock	Mfr. Part No. PIC18F4321-I/P Mouser Part No 579-PIC18F4321-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8 KB Flash 512 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	83In Stock	$4.77	Min.: 1 Mult.: 1	PIC18	8 kB	512 B	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx21	Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O PIC18F4410-I/PT Microchip Technology 1: $5.24 160In Stock	Mfr. Part No. PIC18F4410-I/PT Mouser Part No 579-PIC18F4410-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O	Datasheet	160In Stock	$5.24	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	TQFP-44	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4x1x	Tray
8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O PIC18F4420-I/P Microchip Technology 1: $5.92 159In Stock	Mfr. Part No. PIC18F4420-I/P Mouser Part No 579-PIC18F4420-I/P	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O	Datasheet	159In Stock	$5.92	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx20	Tube
8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O PIC18F4480-I/P Microchip Technology 1: $8.08 9In Stock 80Expected 06/11/2026	Mfr. Part No. PIC18F4480-I/P Mouser Part No 579-PIC18F4480-I/P	Microchip Technology	8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O	Datasheet	9In Stock 80Expected 06/11/2026	$8.08	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	PDIP-40	40 MHz	10 bit	36 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx80	Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4510-I/PT Microchip Technology 1: $6.11 17In Stock	Mfr. Part No. PIC18F4510-I/PT Mouser Part No 579-PIC18F4510-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O	Datasheet	17In Stock	$6.11	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	TQFP-44	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4x1x	Tray
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18F452-E/PT Microchip Technology 1: $11.11 7In Stock	Mfr. Part No. PIC18F452-E/PT Mouser Part No 579-PIC18F452-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O	Datasheet	7In Stock	$11.11	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	TQFP-44	40 MHz	10 bit	34 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx2	Tray
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4523-I/P Microchip Technology 1: $7.53 180In Stock	Mfr. Part No. PIC18F4523-I/P Mouser Part No 579-PIC18F4523-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	180In Stock	$7.53	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	PDIP-40	40 MHz	12 bit	36 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx23	Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18F452T-I/PT Microchip Technology 1: $11.30 182In Stock	Mfr. Part No. PIC18F452T-I/PT Mouser Part No 579-PIC18F452T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O	Datasheet	182In Stock	Cut Tape $11.30 Reel $9.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	32 kB	1.5 kB	TQFP-44	40 MHz	10 bit	34 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx2	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620-E/P Microchip Technology 1: $9.62 1In Stock 70Expected 24/12/2026	Mfr. Part No. PIC18F4620-E/P Mouser Part No 579-PIC18F4620-E/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	1In Stock 70Expected 24/12/2026	$9.62	Min.: 1 Mult.: 1	PIC18	64 kB	3.89 kB	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx20	Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620T-I/PT Microchip Technology 1: $9.89 144In Stock	Mfr. Part No. PIC18F4620T-I/PT Mouser Part No 579-PIC18F4620T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	144In Stock	Cut Tape $9.89 Reel $8.29 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	64 kB	3.89 kB	TQFP-44	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F4680-I/P Microchip Technology 1: $10.77 94In Stock	Mfr. Part No. PIC18F4680-I/P Mouser Part No 579-PIC18F4680-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	94In Stock	$10.77	Min.: 1 Mult.: 1	PIC18	64 kB	3.25 kB	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx80	Tube
8-bit Microcontrollers - MCU 16kBF 768RM 68I/O PIC18F6310-I/PT Microchip Technology 1: $5.80 232In Stock	Mfr. Part No. PIC18F6310-I/PT Mouser Part No 579-PIC18F6310-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16kBF 768RM 68I/O	Datasheet	232In Stock	$5.80	Min.: 1 Mult.: 1	PIC18	8 kB	768 B	TQFP-64	40 MHz	10 bit	54 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F6x10	Tray
8-bit Microcontrollers - MCU 16kBF 768RM 68I/O PIC18F6410-E/PT Microchip Technology 1: $6.08 146In Stock	Mfr. Part No. PIC18F6410-E/PT Mouser Part No 579-PIC18F6410-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 16kBF 768RM 68I/O	Datasheet	146In Stock	$6.08	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	TQFP-64	40 MHz	10 bit	54 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F6x10	Tray
8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O PIC18F6520-E/PT Microchip Technology 1: $11.21 6In Stock	Mfr. Part No. PIC18F6520-E/PT Mouser Part No 579-PIC18F6520-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O	Datasheet	6In Stock	$11.21	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-64	40 MHz	10 bit	52 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fx520	Tray