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25 MHz Microcontrollers - MCU

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Maximum Clock Frequency = 25 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.	RoHS	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 USB-Flash-16k-ADC-QFN28 OTP available (T321-GM) C8051F321-GM Silicon Labs 1: $15.00 740In Stock 793Expected 09/11/2026 NRND	Mfr. Part No. C8051F321-GM Mouser Part No 634-C8051F321-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU USB-Flash-16k-ADC-QFN28 OTP available (T321-GM)	Datasheet	740In Stock 793Expected 09/11/2026	$15.00 $12.06 $10.89 $10.21 View $10.16 $9.57 $9.31 Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-28	CIP-51 8051	16 kB	8 bit	10 bit	25 MHz	21 I/O	2.3 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O PIC17C44-25/L Microchip Technology 1: $14.70 41In Stock	Mfr. Part No. PIC17C44-25/L Mouser Part No 579-PIC17C44-25/L	Microchip Technology	8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O	Datasheet	41In Stock	$14.70	Min.: 1 Mult.: 1		SMD/SMT	PLCC-44	PIC17	8 kB	8 bit	No ADC	25 MHz	33 I/O	454 B	4.5 V	5.5 V	0 C	+ 70 C		Tube
8-bit Microcontrollers - MCU 256KB 1536 RAM 26I/O PIC18C601-I/L Microchip Technology 1: $6.42 84In Stock	Mfr. Part No. PIC18C601-I/L Mouser Part No 579-PIC18C601-I/L	Microchip Technology	8-bit Microcontrollers - MCU 256KB 1536 RAM 26I/O	Datasheet	84In Stock	$6.42 $6.18 $5.93	Min.: 1 Mult.: 1		SMD/SMT	PLCC-68	PIC18	256 kB	8 bit	10 bit	25 MHz	47 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU EFM8SB10F2G-A-QFN20 Silicon Labs 1: $1.33 1,213In Stock 6,300On Order	Mfr. Part No. EFM8SB10F2G-A-QFN20 Mouser Part No 634-8SB10F2GAQF20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU Learn More about Silicon Labs silabs efm8 sleepy bee	Datasheet	1,213In Stock 6,300On Order	$1.33 $1.03 $0.918 $0.816 View $0.789 $0.748 $0.731 $0.706 $0.672	Min.: 1 Mult.: 1		SMD/SMT	QFN-20	CIP-51 8051	2 kB	8 bit	12 bit	25 MHz	16 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU EFM8SB10F4G-A-QFN20 Silicon Labs 1: $1.60 2In Stock	Mfr. Part No. EFM8SB10F4G-A-QFN20 Mouser Part No 634-8SB10F4GAQF20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU Learn More about Silicon Labs silabs efm8 sleepy bee	Datasheet	2In Stock	$1.60 $1.17 $1.06 $0.943 View $0.886 $0.851 $0.841 $0.788 $0.77	Min.: 1 Mult.: 1		SMD/SMT	QFN-20	CIP-51 8051	4 kB	8 bit	12 bit	25 MHz	16 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU EFM8SB10F8G-A-QFN20R Silicon Labs 1: $1.69 408In Stock 4,500Expected 27/11/2026	Mfr. Part No. EFM8SB10F8G-A-QFN20R Mouser Part No 634-8SB10F8GAQF20R	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU	Datasheet	408In Stock 4,500Expected 27/11/2026	Cut Tape $1.69 $1.31 $1.16 $1.06 Reel $0.906 View $1.02 $0.938 $0.906 $0.862 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		SMD/SMT	QFN-20	CIP-51 8051	8 kB	8 bit	12 bit	25 MHz	16 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20 C8051F850-C-GMR Silicon Labs 1: $2.95 309In Stock	Mfr. Part No. C8051F850-C-GMR Mouser Part No 634-C8051F850-C-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20 Learn More about Silicon Labs silabs c8051f85 c8051f86 mcus	Datasheet	309In Stock	Cut Tape $2.95 $2.20 $2.01 $1.80 Reel $1.53 View $1.70 $1.66 $1.58 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		SMD/SMT	QFN-20	8051	8 kB	8 bit	12 bit	25 MHz	16 I/O	512 B	2.2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 M430F5438AMGCARET Texas Instruments 1: $16.96 951In Stock	Mfr. Part No. M430F5438AMGCARET Mouser Part No 595-430F5438AMGCARET	Texas Instruments	16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 Learn More about Texas Instruments ti msp430f541xa msp430f543xa mcus	Datasheet	951In Stock	Cut Tape $16.96 $12.89 $12.36 $10.89 View Reel $9.62 $10.35 $10.01 $9.69 $9.62 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	No	SMD/SMT	NFBGA-113	MSP430	256 kB	16 bit	12 bit	25 MHz	87 I/O	16 kB	1.8 V	3.6 V	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 M430F5438AQGCARET Texas Instruments 1: $14.95 2,400In Stock	Mfr. Part No. M430F5438AQGCARET Mouser Part No 595-430F5438AQGCARET	Texas Instruments	16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 Learn More about Texas Instruments ti ads131m03 delta sigma adc	Datasheet	2,400In Stock	Cut Tape $14.95 $11.36 $10.89 $9.59 View Reel $8.46 $9.12 $8.82 $8.54 $8.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	No	SMD/SMT	NFBGA-113	MSP430	256 kB	16 bit	12 bit	25 MHz	87 I/O	16 kB	1.8 V	3.6 V	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU C8051F005-GQ Silicon Labs 1: $35.36 174In Stock 800Expected 22/01/2027 End of Life	Mfr. Part No. C8051F005-GQ Mouser Part No 634-C8051F005-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU	Datasheet	174In Stock 800Expected 22/01/2027	$35.36 $29.54 $26.69 $25.20	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	8051	32 kB	8 bit	12 bit	25 MHz	32 I/O	2.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU C8051F005-GQR Silicon Labs 1: $34.51 234In Stock End of Life	Mfr. Part No. C8051F005-GQR Mouser Part No 634-C8051F005-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU	Datasheet	234In Stock	Cut Tape $34.51 $27.94 $26.30 $25.21 $23.63 Reel $23.63	Min.: 1 Mult.: 1 : 500		SMD/SMT	TQFP-64	8051	32 kB	8 bit	12 bit	25 MHz	32 I/O	2.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB 8-bit MCU C8051F021-GQR Silicon Labs 1: $43.28 278In Stock End of Life	Mfr. Part No. C8051F021-GQR Mouser Part No 634-C8051F021-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB 8-bit MCU	Datasheet	278In Stock	Cut Tape $43.28 $35.52 $33.14 $32.62 $32.53 Reel $29.06 MouseReel Available	Min.: 1 Mult.: 1 : 500		SMD/SMT	TQFP-64	8051	64 kB	8 bit	8 bit, 12 bit	25 MHz	32 I/O	4.35 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU C8051F530-C-IM Silicon Labs 1: $5.78 777In Stock End of Life	Mfr. Part No. C8051F530-C-IM Mouser Part No 634-C8051F530-C-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU	Datasheet	777In Stock	$5.78 $4.40 $4.06 $3.68 View $3.50 $3.45 $3.40	Min.: 1 Mult.: 1		SMD/SMT	QFN-20	8051	8 kB	8 bit	12 bit	25 MHz	16 I/O	256 B	2 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-MCG+ Analog Devices / Maxim Integrated 1: $33.48 128In Stock	Mfr. Part No. DS80C320-MCG+ Mouser Part No 700-DS80C320-MCG	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	128In Stock	$33.48 $26.18 $25.00 $22.72 View $21.94 $21.44 Quote	Min.: 1 Mult.: 1		Through Hole	PDIP-40	8051	64 kB	8 bit	No ADC	25 MHz	32 I/O	256 B	4.5 V	5.5 V	0 C	+ 70 C		Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-MNG+ Analog Devices / Maxim Integrated 1: $40.53 128In Stock	Mfr. Part No. DS80C320-MNG+ Mouser Part No 700-DS80C320-MNG	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	128In Stock	$40.53 $34.12 $32.59 $27.74 View $26.97 Quote	Min.: 1 Mult.: 1		Through Hole	PDIP-40	8051	64 kB	8 bit	No ADC	25 MHz	32 I/O	256 B	4.5 V	5.5 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0032GPL028-I/SS Microchip Technology 1: $1.70 383In Stock	Mfr. Part No. PIC32MM0032GPL028-I/SS Mouser Part No 579-2MM0032GPL028ISS	Microchip Technology	32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	383In Stock	$1.70 $1.54 $1.40	Min.: 1 Mult.: 1		SMD/SMT		MIPS32 microAptiv UC	32 kB	32 bit	10 bit/12 bit	25 MHz	22 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0064GPL028-I/ML Microchip Technology 1: $1.93 489In Stock 610Expected 22/01/2027	Mfr. Part No. PIC32MM0064GPL028-I/ML Mouser Part No 579-2MM0064GPL028IML	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	489In Stock 610Expected 22/01/2027	$1.93 $1.74 $1.60	Min.: 1 Mult.: 1		SMD/SMT	QFN-28	MIPS32 microAptiv UC	64 kB	32 bit	10 bit/12 bit	25 MHz	22 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0064GPL028-I/SO Microchip Technology 1: $1.93 33In Stock	Mfr. Part No. PIC32MM0064GPL028-I/SO Mouser Part No 579-2MM0064GPL028ISO	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	33In Stock	$1.93 $1.74 $1.60	Min.: 1 Mult.: 1		SMD/SMT	SOIC-28	MIPS32 microAptiv UC	64 kB	32 bit	10 bit/12 bit	25 MHz	22 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0256GPM064-I/MR Microchip Technology 1: $3.02 123In Stock	Mfr. Part No. PIC32MM0256GPM064-I/MR Mouser Part No 579-2MM0256GPM064IMR	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	123In Stock	$3.02 $2.76 $2.50	Min.: 1 Mult.: 1		SMD/SMT	QFN-64	MIPS32 microAptiv UC	256 kB	32 bit	10 bit/12 bit	25 MHz	52 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS PIC32MM0016GPL020-I/SS Microchip Technology 1: $1.51 65In Stock	Mfr. Part No. PIC32MM0016GPL020-I/SS Mouser Part No 579-MM0016GPL020ISS	Microchip Technology	32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	65In Stock	$1.51 $1.38 $1.26	Min.: 1 Mult.: 1		SMD/SMT		MIPS32 microAptiv UC	16 kB	32 bit	10 bit/12 bit	25 MHz	16 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS PIC32MM0064GPL020-I/ML Microchip Technology 1: $1.85 597In Stock	Mfr. Part No. PIC32MM0064GPL020-I/ML Mouser Part No 579-MM0064GPL020IML	Microchip Technology	32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	597In Stock	$1.85 $1.69 $1.52	Min.: 1 Mult.: 1		SMD/SMT	QFN-20	MIPS32 microAptiv UC	64 kB	32 bit	10 bit/12 bit	25 MHz	16 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS PIC32MM0064GPL020-I/SS Microchip Technology 1: $1.82 342In Stock 469On Order	Mfr. Part No. PIC32MM0064GPL020-I/SS Mouser Part No 579-MM0064GPL020ISS	Microchip Technology	32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	342In Stock 469On Order	$1.82 $1.63 $1.50	Min.: 1 Mult.: 1		SMD/SMT	SSOP-20	MIPS32 microAptiv UC	64 kB	32 bit	10 bit/12 bit	25 MHz	16 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0064GPL028-E/SO Microchip Technology 1: $2.12 16In Stock	Mfr. Part No. PIC32MM0064GPL028-E/SO Mouser Part No 579-MM0064GPL028ESO	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS	Datasheet	16In Stock	$2.12 $1.93 $1.74	Min.: 1 Mult.: 1		SMD/SMT	SOIC-28	MIPS32 microAptiv UC	64 kB	32 bit	10 bit/12 bit	25 MHz	22 I/O	8 kB	2 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 64KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0064GPM036-I/MV Microchip Technology 1: $2.56 63In Stock	Mfr. Part No. PIC32MM0064GPM036-I/MV Mouser Part No 579-MM0064GPM036IMV	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	63In Stock	$2.56 $2.34 $2.12	Min.: 1 Mult.: 1		SMD/SMT	UQFN-36	MIPS32 microAptiv UC	64 kB	32 bit	10 bit/12 bit	25 MHz	27 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 128KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0128GPM028-I/ML Microchip Technology 1: $2.56 353In Stock	Mfr. Part No. PIC32MM0128GPM028-I/ML Mouser Part No 579-MM0128GPM028IML	Microchip Technology	32-bit Microcontrollers - MCU 128KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	353In Stock	$2.56 $2.34 $2.12	Min.: 1 Mult.: 1		SMD/SMT	QFN-28	MIPS32 microAptiv UC	128 kB	32 bit	10 bit/12 bit	25 MHz	21 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube