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25 MHz Embedded Processors & Controllers

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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.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU EFM8BB10F8G-A-QFN20 Silicon Labs 1: $1.20 2,519Expected 17/11/2026	Mfr. Part No. EFM8BB10F8G-A-QFN20 Mouser Part No 634-8BB10F8GAQF20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	2,519Expected 17/11/2026	$1.20 $0.869 $0.787 $0.695 View $0.652 $0.625 $0.598 $0.581 $0.566	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	16 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU EFM8BB10F8G-A-SOIC16 Silicon Labs 1: $1.24 3,017Expected 24/11/2026	Mfr. Part No. EFM8BB10F8G-A-SOIC16 Mouser Part No 634-8BB10F8GASO16	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	3,017Expected 24/11/2026	$1.24 $1.04 $0.836 $0.769 View $0.743 $0.695 $0.678 $0.662 $0.653	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	CIP-51 8051	13 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8KB/512B RAM, ADC, SOIC16 C8051F860-C-GSR Silicon Labs 1: $2.98 8,674On Order	Mfr. Part No. C8051F860-C-GSR Mouser Part No 634-C8051F860-C-GSR	Silicon Labs	8-bit Microcontrollers - MCU 8KB/512B RAM, ADC, SOIC16 Learn More about Silicon Labs silabs c8051f85 c8051f86 mcus	Datasheet	8,674On Order On Order Ship Dates Mfr. No: C8051F860-C-GSR Stock: 0 On Order: 1,174 Expected 13/11/2026 2,500 Expected 25/12/2026 5,000 Expected 25/01/2027 Factory Lead Time: 12 Weeks	Cut Tape $2.98 $2.32 $2.07 $1.90 View Reel $1.47 $1.85 $1.74 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	8051	13 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU EFM8SB20F32G-B-QFN24R Silicon Labs 1: $2.48 1,498Expected 01/01/2027	Mfr. Part No. EFM8SB20F32G-B-QFN24R Mouser Part No 634-EFM8SB32GBQFN24R	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU Learn More about Silicon Labs silabs efm8 sleepy bee	Datasheet	1,498Expected 01/01/2027	Cut Tape $2.48 $2.10 $1.65 $1.44 Reel $1.20 View $1.33 $1.29 $1.24 $1.17	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-24	CIP-51 8051	16 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU EFM8BB10F8I-A-QFN20 Silicon Labs 1: $1.35 12,600On Order	Mfr. Part No. EFM8BB10F8I-A-QFN20 Mouser Part No 634-FM8BB10F8IAQFN20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	12,600On Order On Order Ship Dates Mfr. No: EFM8BB10F8I-A-QFN20 Stock: 0 On Order: 2,520 Expected 24/11/2026 2,520 Expected 22/01/2027 7,560 Expected 25/01/2027 Factory Lead Time: 12 Weeks	$1.35 $0.978 $0.885 $0.782 View $0.733 $0.704 $0.672 $0.653 $0.638	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	16 I/O	8 bit	12 bit
32-bit Microcontrollers - MCU 128KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0128GPM028-I/M6 Microchip Technology 1: $2.51 2,548Expected 02/03/2027	Mfr. Part No. PIC32MM0128GPM028-I/M6 Mouser Part No 579-2MM0128GPM028IM6	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	2,548Expected 02/03/2027	$2.51 $2.28 $2.08	Min.: 1 Mult.: 1	SMD/SMT	UQFN-28	MIPS32 microAptiv UC	21 I/O	32 bit	10 bit/12 bit
32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0256GPM028T-I/ML Microchip Technology 1: $2.74 1,598Expected 25/02/2027	Mfr. Part No. PIC32MM0256GPM028T-I/ML Mouser Part No 579-MM0256GPM028TIML	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	1,598Expected 25/02/2027	Cut Tape $2.74 $2.65 Reel $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-28	MIPS32 microAptiv UC	21 I/O	32 bit	10 bit/12 bit
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5335IPZ A A 595-MSP430F5335IPZ MSP430F5335IPZR Texas Instruments 1: $13.29 1,000Expected 23/11/2026	Mfr. Part No. MSP430F5335IPZR Mouser Part No 595-MSP430F5335IPZR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5335IPZ A A 595-MSP430F5335IPZ Learn More about Texas Instruments ti msp430f533x mcus	Datasheet	1,000Expected 23/11/2026	Cut Tape $13.29 $10.09 $9.68 $8.53 View Reel $7.63 $8.11 $7.84 $7.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	MSP430	74 I/O	16 bit	12 bit
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5342IRGZR A 595-MSP430F5342IRGZR MSP430F5342IRGZT Texas Instruments 1: $10.24 1,250On Order	Mfr. Part No. MSP430F5342IRGZT Mouser Part No 595-MSP430F5342IRGZT	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5342IRGZR A 595-MSP430F5342IRGZR Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,250On Order On Order Ship Dates Mfr. No: MSP430F5342IRGZT Stock: 0 On Order: 250 Expected 23/11/2026 1,000 Expected 27/11/2026 Factory Lead Time: 26 Weeks	Cut Tape $10.24 $7.98 $7.07 $6.79 Reel $6.48 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-48	MSP430	38 I/O	16 bit	12 bit
16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5419AIPZ MSP430F5419AIPZR Texas Instruments 1: $9.57 1,925Expected 29/04/2027	Mfr. Part No. MSP430F5419AIPZR Mouser Part No 595-MSP430F5419AIPZR	Texas Instruments	16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5419AIPZ Learn More about Texas Instruments ti msp430f541xa msp430f543xa mcus	Datasheet	1,925Expected 29/04/2027	Cut Tape $9.57 $7.44 $6.58 $6.18 View Reel $5.72 $6.17 $5.80 $5.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	MSP430	87 I/O	16 bit	12 bit
8-bit Microcontrollers - MCU 8kB/256B RAM, 8b ADC, 2% osc, QFN11 OTP available (T600-GM) C8051F300-GMR Silicon Labs 1: $7.68 1,400Expected 11/12/2026	Mfr. Part No. C8051F300-GMR Mouser Part No 634-C8051F300-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8kB/256B RAM, 8b ADC, 2% osc, QFN11 OTP available (T600-GM)	Datasheet	1,400Expected 11/12/2026	Cut Tape $7.68 $5.96 $5.49 $5.00 $4.82 Reel $4.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-11	8051	8 I/O	8 bit	8 bit
8-bit Microcontrollers - MCU 8kB/256B RAM, 2% osc, QFN11 OTP available (T601-GM) C8051F301-GMR Silicon Labs 1: $7.24 3,000Expected 11/12/2026	Mfr. Part No. C8051F301-GMR Mouser Part No 634-C8051F301-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8kB/256B RAM, 2% osc, QFN11 OTP available (T601-GM)	Datasheet	3,000Expected 11/12/2026	Cut Tape $7.24 $5.71 $5.13 $4.77 View Reel $4.06 $4.65 $4.43 $4.06 $4.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-11	8051	8 I/O	8 bit	No ADC
16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 64KB Flash, QFP 80 MC9S12C64CFUE NXP Semiconductors 1: $35.87 420On Order	Mfr. Part No. MC9S12C64CFUE Mouser Part No 841-MC9S12C64CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 64KB Flash, QFP 80	Datasheet	420On Order	$35.87 $30.21 $28.85 $25.88	Min.: 1 Mult.: 1	SMD/SMT	PQFP-80	HCS12	60 I/O	16 bit	10 bit
16-bit Microcontrollers - MCU Au 16BIT 128K FLASH S9S12G128F0MLH NXP Semiconductors 1: $8.98 1,273On Order	Mfr. Part No. S9S12G128F0MLH Mouser Part No 841-S9S12G128F0MLH	NXP Semiconductors	16-bit Microcontrollers - MCU Au 16BIT 128K FLASH Learn More about NXP Semiconductors nxp s12g automotive mcu	Datasheet	1,273On Order On Order Ship Dates Mfr. No: S9S12G128F0MLH Stock: 0 On Order: 473 Expected 03/12/2026 800 Expected 07/12/2026 Factory Lead Time: 39 Weeks	$8.98 $7.06 $6.77 $5.99 View $5.92 $5.49	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	S12	54 I/O	16 bit	10 bit
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 48KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 48 S9S12G48F0MLF NXP Semiconductors 1: $6.95 1,250Expected 09/11/2026	Mfr. Part No. S9S12G48F0MLF Mouser Part No 841-S9S12G48F0MLF	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 48KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 48 Learn More about NXP Semiconductors nxp s12g automotive mcu	Datasheet	1,250Expected 09/11/2026	$6.95 $5.12 $4.69 $4.33 View $4.23 $3.92	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	S12	40 I/O	16 bit	10 bit
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU EFM8SB10F8G-A-CSP16 Silicon Labs 1: $1.90 3,550On Order NRND	Mfr. Part No. EFM8SB10F8G-A-CSP16 Mouser Part No 634-8SB10F8G-A-CSP16 NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU Learn More about Silicon Labs silabs efm8 sleepy bee	Datasheet	3,550On Order On Order Ship Dates Mfr. No: EFM8SB10F8G-A-CSP16 Stock: 0 On Order: 1,150 Expected 06/11/2026 2,400 Expected 10/11/2026 Factory Lead Time: 20 Weeks	$1.90 $1.48 $1.33 $1.18 View $1.13 $1.06 $1.05 $1.01 $1.00	Min.: 1 Mult.: 1	SMD/SMT	CSP-16	CIP-51 8051	13 I/O	8 bit	12 bit
32-bit Microcontrollers - MCU IC - XEF216-512-TQ128-I20A XEF216-512-TQ128-I20A XMOS 90: $21.57 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. XEF216-512-TQ128-I20A Mouser Part No 1069-216512TQ128I20A New Product	XMOS	32-bit Microcontrollers - MCU IC - XEF216-512-TQ128-I20A Learn More about XMOS xcore 200 32 bit multicore mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	$21.57 $21.31 $21.04 View Quote	Min.: 90 Mult.: 90	SMD/SMT	TQFP-128	XCore	67 I/O	32 bit
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O PIC17C44-25/PQ Microchip Technology 96: $14.70 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC17C44-25/PQ Mouser Part No 579-PIC17C44-25/PQ	Microchip Technology	8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	$14.70	Min.: 96 Mult.: 96	SMD/SMT	MQFP-44	PIC17	33 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU 256KB 1536 RAM 26I/O PIC18C601-I/PT Microchip Technology 160: $5.16 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC18C601-I/PT Mouser Part No 579-PIC18C601-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 256KB 1536 RAM 26I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	$5.16	Min.: 160 Mult.: 160	SMD/SMT	TQFP-64	PIC18	26 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 2MB 1536 RAM 37I/O PIC18LC801-I/PT Microchip Technology 119: $6.56 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC18LC801-I/PT Mouser Part No 579-PIC18LC801-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 2MB 1536 RAM 37I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	$6.56	Min.: 119 Mult.: 119	SMD/SMT	TQFP-80	PIC18	47 I/O	8 bit	10 bit
32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA PIC32MX534F064HT-V/MR Microchip Technology 3,300: $4.83 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX534F064HT-V/MR Mouser Part No 579-PIC32MX534064TMR	Microchip Technology	32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.83	Min.: 3,300 Mult.: 3,300 : 3,300	SMD/SMT	QFN-64	MIPS32 M4K		32 bit	10 bit
32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA PIC32MX534F064HT-V/PT Microchip Technology 1,200: $4.86 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX534F064HT-V/PT Mouser Part No 579-PIC32MX534064TPT	Microchip Technology	32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $4.86	Min.: 1,200 Mult.: 1,200 : 1,200	SMD/SMT	TQFP-64	MIPS32 M4K		32 bit	10 bit
32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA PIC32MX534F064H-V/MR Microchip Technology 160: $4.82 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX534F064H-V/MR Mouser Part No 579-PIC32MX534064VMR	Microchip Technology	32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	$4.82	Min.: 160 Mult.: 40	SMD/SMT	QFN-64	MIPS32 M4K		32 bit	10 bit
32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA PIC32MX534F064H-V/PT Microchip Technology 160: $4.85 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX534F064H-V/PT Mouser Part No 579-PIC32MX53464HVPT	Microchip Technology	32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	$4.85	Min.: 160 Mult.: 160	SMD/SMT	TQFP-64	MIPS32 M4K		32 bit	10 bit
32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA PIC32MX534F064L-V/BG Microchip Technology 184: $5.63 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX534F064L-V/BG Mouser Part No 579-PIC32MX53464LVBG	Microchip Technology	32-bit Microcontrollers - MCU 64KB/16KB USB OTG 80 MHZ 10-B ADC DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	$5.63	Min.: 184 Mult.: 184	SMD/SMT	TFBGA-121	MIPS32 M4K		32 bit	10 bit