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40 MHz Microcontrollers - MCU

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Maximum Clock Frequency = 40 MHz

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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.	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
32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48 R5F523T5ADFL#30 Renesas Electronics 1: $3.74 705In Stock	Mfr. Part No. R5F523T5ADFL#30 Mouser Part No 968-R5F523T5ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48 Learn More about Renesas Electronics renesas rx23t microcontrollers	Datasheet	705In Stock	$3.74 $2.82 $2.45 $2.33 View $2.20 $2.13 $2.10 $2.08 $1.96	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RX		32 bit	12 bit	40 MHz	37 I/O	12 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16KB 768 RAM 34I/O PIC18F442-I/PT Microchip Technology 1: $8.42 116In Stock NRND	Mfr. Part No. PIC18F442-I/PT Mouser Part No 579-PIC18F442-I/PT NRND	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 34I/O	Datasheet	116In Stock	$8.42 $8.21 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	16 kB	8 bit	10 bit	40 MHz	34 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin PIC32MX150F128B-I/SS Microchip Technology 1: $4.32 207In Stock	Mfr. Part No. PIC32MX150F128B-I/SS Mouser Part No 579-32MX150F128BISS	Microchip Technology	32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	207In Stock	$4.32 $3.97 $3.58	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MIPS32 M4K	128 kB	32 bit	10 bit	40 MHz	21 I/O	32 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 25I/O PIC18LF2523-I/SP Microchip Technology 1: $7.50 85In Stock	Mfr. Part No. PIC18LF2523-I/SP Mouser Part No 579-PIC18LF2523-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 25I/O	Datasheet	85In Stock	$7.50 $7.42 $7.41	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	32 kB	8 bit	12 bit	40 MHz	25 I/O	1.5 kB	2 V	5.5 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9872QTW40XUMA1 Infineon Technologies 1: $7.53 2,343In Stock	Mfr. Part No. TLE9872QTW40XUMA1 Mouser Part No 726-LE9872QTW40XUMA1	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle987	Datasheet	2,343In Stock	Cut Tape $7.53 $5.81 $5.11 $4.90 View Reel $4.30 $4.87 $4.54 $4.48 $4.30 Quote	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	ARM Cortex M3	256 kB	32 bit	10 bit	40 MHz	10 I/O	8 kB	5.5 V	27 V	- 40 C	+ 175 C		Reel, Cut Tape
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9877QTW40XUMA1 Infineon Technologies 1: $6.93 2,408In Stock	Mfr. Part No. TLE9877QTW40XUMA1 Mouser Part No 726-TLE9877QTW40XUMA	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle987	Datasheet	2,408In Stock	Cut Tape $6.93 $5.33 $4.68 $4.49 View Reel $3.92 $4.45 $4.15 $4.09 $3.92 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	ARM Cortex M3	64 kB	32 bit	10 bit	40 MHz	10 I/O	6 kB	5.5 V	27 V	- 40 C	+ 175 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64 MC9S08AC32MPUE NXP Semiconductors 1: $14.30 323In Stock	Mfr. Part No. MC9S08AC32MPUE Mouser Part No 841-MC9S08AC32MPUE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64	Datasheet	323In Stock	$14.30 $10.86 $10.41 $9.17 View $8.72 $8.43 $8.16 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	S08	32 kB	8 bit	10 bit	40 MHz	54 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU S08DN 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 48 MC9S08DN32ACLF NXP Semiconductors 1: $20.31 327In Stock	Mfr. Part No. MC9S08DN32ACLF Mouser Part No 841-MC9S08DN32ACLF	NXP Semiconductors	8-bit Microcontrollers - MCU S08DN 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 48	Datasheet	327In Stock	$20.31 $16.41 $15.73 $13.86 View $13.18 $12.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	S08	32 kB	8 bit	12 bit	40 MHz	40 I/O	1.5 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 32 MC9S08DZ32AMLC NXP Semiconductors 1: $23.67 379In Stock	Mfr. Part No. MC9S08DZ32AMLC Mouser Part No 841-MC9S08DZ32AMLC	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 32	Datasheet	379In Stock	$23.67 $19.12 $18.33 $16.15 View $15.36 $14.66 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	S08	32 kB	8 bit	12 bit	40 MHz	26 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz MKE02Z64VFM4 NXP Semiconductors 1: $4.29 4,469In Stock	Mfr. Part No. MKE02Z64VFM4 Mouser Part No 841-MKE02Z64VFM4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz Learn More about NXP Semiconductors nxp smart appliance	Datasheet	4,469In Stock	$4.29 $3.03 $2.83 $2.64 View $2.53 $2.41 $2.29 $2.27	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 32LQFP S9KEAZN32AMLC NXP Semiconductors 1: $3.24 2,487In Stock	Mfr. Part No. S9KEAZN32AMLC Mouser Part No 841-S9KEAZN32AMLC	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 32LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	2,487In Stock	$3.24 $2.24 $2.05 $1.87 View $1.83 $1.70 $1.69	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU S08 8-bit MCU, 128KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 64 S9S08DZ128F2MLH NXP Semiconductors 1: $20.50 786In Stock	Mfr. Part No. S9S08DZ128F2MLH Mouser Part No 841-S9S08DZ128F2MLH	NXP Semiconductors	8-bit Microcontrollers - MCU S08 8-bit MCU, 128KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 64	Datasheet	786In Stock	$20.50 $16.56 $15.88 $13.99 View $13.30 $12.70 $12.39 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	S08	128 kB	8 bit	12 bit	40 MHz	54 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 112 S9S12XS128J1MAL NXP Semiconductors 1: $18.46 275In Stock	Mfr. Part No. S9S12XS128J1MAL Mouser Part No 841-S9S12XS128J1MAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 112	Datasheet	275In Stock	$18.46 $14.92 $14.30 $12.60 View $11.98 $11.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12	128 kB	16 bit	12 bit	40 MHz	91 I/O	8 kB	1.72 V	1.98 V	- 40 C	+ 125 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU Bootloader CAN AT89C51CC01CA-SLSUM Microchip Technology 1: $9.57 105In Stock	Mfr. Part No. AT89C51CC01CA-SLSUM Mouser Part No 556-A89C51C01CASLSUM	Microchip Technology	8-bit Microcontrollers - MCU Bootloader CAN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	105In Stock	$9.57 $8.75 $8.43 $7.94 View $7.93 $7.92 $7.87 Quote	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	8051	32 kB	8 bit	10 bit	40 MHz	34 I/O	1.2 kB	3 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16 KB 1024 RAM PIC18F24J10T-I/ML Microchip Technology 1: $3.02 1,343In Stock	Mfr. Part No. PIC18F24J10T-I/ML Mouser Part No 579-PIC18F24J10T-IML	Microchip Technology	8-bit Microcontrollers - MCU 16 KB 1024 RAM	Datasheet	1,343In Stock	Cut Tape $3.02 Reel $2.53 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-28	PIC18	16 kB	8 bit	10 bit	40 MHz	21 I/O	1 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O PIC18F4580T-I/PT Microchip Technology 1: $10.17 1,016In Stock	Mfr. Part No. PIC18F4580T-I/PT Mouser Part No 579-PIC18F4580T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O	Datasheet	1,016In Stock	Cut Tape $10.17 $9.65 Reel $8.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	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		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 44 MC9S08AC60CFGE NXP Semiconductors 1: $13.11 1,009In 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	1,009In Stock	$13.11 $10.66 $10.16 $8.82 View $8.43 $7.68 $7.24 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 S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 32 MC9S08DZ60ACLC NXP Semiconductors 1: $23.32 450In Stock	Mfr. Part No. MC9S08DZ60ACLC Mouser Part No 841-MC9S08DZ60ACLC	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 32	Datasheet	450In Stock	$23.32 $18.24 $17.42 $15.83 View $15.29 $14.94 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	S08	60 kB	8 bit	12 bit	40 MHz	26 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 32 MC9S08DZ60AMLC NXP Semiconductors 1: $18.92 427In Stock	Mfr. Part No. MC9S08DZ60AMLC Mouser Part No 841-MC9S08DZ60AMLC	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 32	Datasheet	427In Stock	$18.92 $15.75 $14.95 $14.27 View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	S08	60 kB	8 bit	12 bit	40 MHz	26 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+85degC, QFP 64 MC9S12XS128CAE NXP Semiconductors 1: $21.26 670In Stock	Mfr. Part No. MC9S12XS128CAE Mouser Part No 841-MC9S12XS128CAE	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+85degC, QFP 64	Datasheet	670In Stock	$21.26 $17.18 $16.47 $14.51 View $13.80 $13.17 $12.85 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	HCS12	128 kB	16 bit	12 bit	40 MHz	91 I/O	8 kB	1.72 V	1.98 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz MKE02Z32VLD4R NXP Semiconductors 1: $6.53 2,841In Stock	Mfr. Part No. MKE02Z32VLD4R Mouser Part No 841-MKE02Z32VLD4R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz Learn More about NXP Semiconductors nxp smart appliance	Datasheet	2,841In Stock	Cut Tape $6.53 $4.49 $4.18 $3.67 Reel $2.83 View $3.49 $3.13 $2.87 $2.70 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-44	ARM Cortex M0+	32 kB	32 bit	12 bit	40 MHz	37 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 32LQFP S9KEAZN64ACLC NXP Semiconductors 1: $3.52 4,749In Stock	Mfr. Part No. S9KEAZN64ACLC Mouser Part No 841-S9KEAZN64ACLC	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 32LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	4,749In Stock	$3.52 $2.65 $2.30 $2.19 View $2.01 $1.85 $1.79	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, SOP 20 S9S08EL32F1MTJR NXP Semiconductors 1: $12.84 1,652In Stock	Mfr. Part No. S9S08EL32F1MTJR Mouser Part No 841-S9S08EL32F1MTJR	NXP Semiconductors	8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, SOP 20	Datasheet	1,652In Stock	Cut Tape $12.84 $9.75 $9.35 $8.23 View Reel $7.26 $7.83 $7.57 $7.33 $7.26 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	S08	32 kB	8 bit	10 bit	40 MHz	16 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+85degC, Automotive Qualified, QFP 64 S9S12XS128J1CAE NXP Semiconductors 1: $16.76 799In Stock	Mfr. Part No. S9S12XS128J1CAE Mouser Part No 841-S9S12XS128J1CAE	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+85degC, Automotive Qualified, QFP 64	Datasheet	799In Stock	$16.76 $12.73 $12.20 $10.75 View $10.22 $9.89 $9.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	HCS12	128 kB	16 bit	12 bit	40 MHz	91 I/O	8 kB	1.72 V	1.98 V	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4523-E/PT Microchip Technology 1: $7.75 44In Stock	Mfr. Part No. PIC18F4523-E/PT Mouser Part No 579-PIC18F4523-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	44In Stock	$7.75	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	+ 125 C		Tray