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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	Qualification	Packaging
8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64 MC9S08AW60CPUE NXP Semiconductors 1: $19.60 613In Stock	Mfr. Part No. MC9S08AW60CPUE Mouser Part No 841-MC9S08AW60CPUE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64	Datasheet	613In Stock	$19.60 $15.84 $15.19 $13.38 View $12.72 $12.14 $11.85 Quote	Min.: 1 Mult.: 1	S08	60 kB	2 kB	LQFP-64	40 MHz	10 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08AW		Tray
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 100 MC9S08DZ128MLL NXP Semiconductors 1: $26.48 284In Stock	Mfr. Part No. MC9S08DZ128MLL Mouser Part No 841-MC9S08DZ128MLL	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 100	Datasheet	284In Stock	$26.48 $20.72 $19.79 $17.98 View $17.37 $15.99 Quote	Min.: 1 Mult.: 1	S08	128 kB	8 kB	LQFP-100	40 MHz	12 bit	88 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08D		Tray
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64 MC9S08DZ32ACLH NXP Semiconductors 1: $23.67 384In Stock	Mfr. Part No. MC9S08DZ32ACLH Mouser Part No 841-MC9S08DZ32ACLH	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64	Datasheet	384In Stock	$23.67 $19.12 $18.33 $16.15 View $15.36 $14.66 $14.31 Quote	Min.: 1 Mult.: 1	S08	32 kB	2 kB	LQFP-64	40 MHz	12 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08D		Tray
8-bit Microcontrollers - MCU 8BIT 60K FLASH 4K RAM MC9S08GB60ACFUE NXP Semiconductors 1: $18.04 764In Stock	Mfr. Part No. MC9S08GB60ACFUE Mouser Part No 841-MC9S08GB60ACFUE	NXP Semiconductors	8-bit Microcontrollers - MCU 8BIT 60K FLASH 4K RAM	Datasheet	764In Stock	$18.04 $14.51 $13.00 $12.46 View $12.10 $11.56 $11.41 Quote	Min.: 1 Mult.: 1	S08	60 kB	4 kB	LQFP-64	40 MHz	10 bit	56 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	MC9S08GB	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 32 S9S08DZ60F2MLC NXP Semiconductors 1: $15.01 847In Stock	Mfr. Part No. S9S08DZ60F2MLC Mouser Part No 841-S9S08DZ60F2MLC	NXP Semiconductors	8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 32	Datasheet	847In Stock	$15.01 $11.40 $10.93 $9.63 View $9.16 $8.85 $8.57 Quote	Min.: 1 Mult.: 1	S08	60 kB	4 kB	LQFP-32	40 MHz	12 bit	26 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08D	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 64 S9S08DZ60F2MLH NXP Semiconductors 1: $13.18 558In Stock	Mfr. Part No. S9S08DZ60F2MLH Mouser Part No 841-S9S08DZ60F2MLH	NXP Semiconductors	8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 64	Datasheet	558In Stock	$13.18 $10.36 $9.54 $8.93 View $8.71 $8.57 $8.56 Quote	Min.: 1 Mult.: 1	S08	60 kB	4 kB	LQFP-64	40 MHz	12 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08D	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, SOP 20 S9S08EL32F1MTJ NXP Semiconductors 1: $11.78 839In Stock	Mfr. Part No. S9S08EL32F1MTJ Mouser Part No 841-S9S08EL32F1MTJ	NXP Semiconductors	8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, SOP 20	Datasheet	839In Stock	$11.78 $9.23 $8.01 $7.73 View $7.34 Quote	Min.: 1 Mult.: 1	S08	32 kB	1 kB	TSSOP-20	40 MHz	10 bit	16 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08EL	AEC-Q100	Tube
8-bit Microcontrollers - MCU C51-CAN Bootloader CAN AT89C51CC02CA-SISUM Microchip Technology 1: $8.59 28In Stock	Mfr. Part No. AT89C51CC02CA-SISUM Mouser Part No 556-A89C51C02CASISUM	Microchip Technology	8-bit Microcontrollers - MCU C51-CAN Bootloader CAN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	28In Stock	$8.59 $7.88 $7.14	Min.: 1 Mult.: 1	8051	16 kB	512 B	PLCC-28	40 MHz	10 bit	20 I/O	3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C		Tube
8-bit Microcontrollers - MCU CTRL Bootloader CAN AT89C51CC02CA-TISUM Microchip Technology 1: $8.17 43In Stock	Mfr. Part No. AT89C51CC02CA-TISUM Mouser Part No 556-A89C51C02CATISUM	Microchip Technology	8-bit Microcontrollers - MCU CTRL Bootloader CAN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	43In Stock	$8.17 $7.50 $6.81	Min.: 1 Mult.: 1	8051	16 kB	512 B	SOIC-28	40 MHz	10 bit	20 I/O	3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C		Tube
8-bit Microcontrollers - MCU CTRL Bootloader UART AT89C51CC02UA-SISUM Microchip Technology 1: $8.59 13In Stock	Mfr. Part No. AT89C51CC02UA-SISUM Mouser Part No 556-A89C51C02UASISUM	Microchip Technology	8-bit Microcontrollers - MCU CTRL Bootloader UART Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	13In Stock	$8.59 $7.88 $7.14	Min.: 1 Mult.: 1	8051	16 kB	512 B	PLCC-28	40 MHz	10 bit	20 I/O	3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C		Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp PDIP18 PIC16C54C-20I/P Microchip Technology 1: $2.25 482In Stock	Mfr. Part No. PIC16C54C-20I/P Mouser Part No 579-PIC16C54C-20I/P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp PDIP18	Datasheet	482In Stock	$2.25	Min.: 1 Mult.: 1	PIC16	512 B	25 B	PDIP-18	40 MHz	No ADC	12 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp SSOP20 PIC16C54C-20I/SS Microchip Technology 1: $2.80 228In Stock	Mfr. Part No. PIC16C54C-20I/SS Mouser Part No 579-PIC16C54C-20I/SS	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp SSOP20	Datasheet	228In Stock	$2.80	Min.: 1 Mult.: 1	PIC16	512 B	25 B	SSOP-20	40 MHz	No ADC	12 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 4MHz PDIP18 PIC16C54C-04/P Microchip Technology 1: $2.09 383In Stock	Mfr. Part No. PIC16C54C-04/P Mouser Part No 579-PIC16C54C04P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 4MHz PDIP18	Datasheet	383In Stock	$2.09	Min.: 1 Mult.: 1	PIC16	512 B	25 B	PDIP-18	40 MHz	No ADC	12 I/O	4.5 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 4MHz SOIC18 PIC16C54C-04/SO Microchip Technology 1: $2.04 401In Stock	Mfr. Part No. PIC16C54C-04/SO Mouser Part No 579-PIC16C54C04SO	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 4MHz SOIC18	Datasheet	401In Stock	$2.04	Min.: 1 Mult.: 1	PIC16	512 B	25 B	SOIC-18	40 MHz	No ADC	12 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz SOIC18 PIC16C54C-20/SO Microchip Technology 1: $2.20 244In Stock	Mfr. Part No. PIC16C54C-20/SO Mouser Part No 579-PIC16C54C20SO	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz SOIC18	Datasheet	244In Stock	$2.20	Min.: 1 Mult.: 1	PIC16	512 B	25 B	SOIC-18	40 MHz	No ADC	12 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O HSC PDIP18 PIC16C54-HS/P Microchip Technology 1: $4.17 113In Stock	Mfr. Part No. PIC16C54-HS/P Mouser Part No 579-PIC16C54HSP	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O HSC PDIP18	Datasheet	113In Stock	$4.17 $4.00 $3.83	Min.: 1 Mult.: 1	PIC16	512 B	25 B	PDIP-18	40 MHz	No ADC	12 I/O	4.5 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU 768B 24 RAM 20 I/O 4MHz SPDIP-28 PIC16C55A-04/SP Microchip Technology 1: $2.57 81In Stock	Mfr. Part No. PIC16C55A-04/SP Mouser Part No 579-PIC16C55A-04/SP	Microchip Technology	8-bit Microcontrollers - MCU 768B 24 RAM 20 I/O 4MHz SPDIP-28	Datasheet	81In Stock	$2.57	Min.: 1 Mult.: 1	PIC16	768 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	4.5 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 20 MHz PDIP-28 PIC16C55A-20/P Microchip Technology 1: $2.85 168In Stock	Mfr. Part No. PIC16C55A-20/P Mouser Part No 579-PIC16C55A20P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 20 MHz PDIP-28	Datasheet	168In Stock	$2.85	Min.: 1 Mult.: 1	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	4.5 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O RC PDIP-28 PIC16C55-RC/P Microchip Technology 1: $4.77 173In Stock	Mfr. Part No. PIC16C55-RC/P Mouser Part No 579-PIC16C55RCP	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O RC PDIP-28	Datasheet	173In Stock	$4.77 $4.61 $4.42	Min.: 1 Mult.: 1	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O HSC PDIP18 PIC16C56-HS/P Microchip Technology 1: $6.10 81In Stock	Mfr. Part No. PIC16C56-HS/P Mouser Part No 579-PIC16C56-HS/P	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O HSC PDIP18	Datasheet	81In Stock	$6.10 $5.86 $5.63	Min.: 1 Mult.: 1	PIC16	1 kB	25 B	PDIP-18	40 MHz	No ADC	12 I/O	4.5 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O SC/R PDIP18 PIC16C56-XT/P Microchip Technology 1: $5.32 37In Stock	Mfr. Part No. PIC16C56-XT/P Mouser Part No 579-PIC16C56-XT/P	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O SC/R PDIP18	Datasheet	37In Stock	$5.32 $5.15 $4.94	Min.: 1 Mult.: 1	PIC16	1 kB	25 B	PDIP-18	40 MHz	No ADC	12 I/O	3 V	6.25 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-HS/SO Microchip Technology 1: $7.38 15In Stock 108Expected 05/11/2026	Mfr. Part No. PIC16C57-HS/SO Mouser Part No 579-PIC16C57-HS/SO	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	15In Stock 108Expected 05/11/2026	$7.38 $7.09 $6.81	Min.: 1 Mult.: 1	PIC16	2 kB	72 B	SOIC-28	40 MHz	No ADC	20 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-RC/P Microchip Technology 1: $6.07 11In Stock	Mfr. Part No. PIC16C57-RC/P Mouser Part No 579-PIC16C57-RC/P	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	11In Stock	$6.07 $5.85 $5.62	Min.: 1 Mult.: 1	PIC16	2 kB	72 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-RC/SO Microchip Technology 1: $6.02 33In Stock	Mfr. Part No. PIC16C57-RC/SO Mouser Part No 579-PIC16C57-RC/SO	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	33In Stock	$6.02 $5.80 $5.57	Min.: 1 Mult.: 1	PIC16	2 kB	72 B	SOIC-28	40 MHz	No ADC	20 I/O	2.5 V	6.25 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-XT/SP Microchip Technology 1: $6.49 105In Stock	Mfr. Part No. PIC16C57-XT/SP Mouser Part No 579-PIC16C57-XT/SP	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	105In Stock	$6.49 $6.25 $6.01	Min.: 1 Mult.: 1	PIC16	2 kB	72 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x		Tube