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50 MHz Embedded Processors & Controllers

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Maximum Clock Frequency = 50 MHz

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX270F256B-50I/SP Microchip Technology 1: £4.41 79In Stock	Mfr. Part No. PIC32MX270F256B-50I/SP Mouser Part No 579-32MX270F256B5ISP	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	79In Stock	£4.41 £4.05 £3.66	Min.: 1 Mult.: 1	Through Hole	PDIP-28	MIPS32 M4K	21 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX270F256B-I/ML Microchip Technology 1: £3.95 83In Stock	Mfr. Part No. PIC32MX270F256B-I/ML Mouser Part No 579-32MX270F256BI/ML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	83In Stock	£3.95 £3.62 £3.29	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 M4K	19 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX270F256B-I/SP Microchip Technology 1: £4.10 148In Stock	Mfr. Part No. PIC32MX270F256B-I/SP Mouser Part No 579-32MX270F256BI/SP	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	148In Stock	£4.10 £3.75 £3.73 £3.40	Min.: 1 Mult.: 1	Through Hole	PDIP-28	MIPS32 M4K	21 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX270F256B-V/SS Microchip Technology 1: £4.07 188In Stock	Mfr. Part No. PIC32MX270F256B-V/SS Mouser Part No 579-32MX270F256BV/SS	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	188In Stock	£4.07 £3.73 £3.38	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MIPS32 M4K	21 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX270F256D-50I/ML Microchip Technology 1: £4.58 97In Stock	Mfr. Part No. PIC32MX270F256D-50I/ML Mouser Part No 579-32MX270F256D5IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	97In Stock	£4.58 £4.21 £3.81	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	33 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX270F256D-50I/PT Microchip Technology 1: £4.45 238In Stock	Mfr. Part No. PIC32MX270F256D-50I/PT Mouser Part No 579-32MX270F256D5IPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	238In Stock	£4.45 £4.09 £3.71	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	MIPS32 M4K	33 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM PIC32MX250F256H-50I/PT Microchip Technology 1: £4.16 67In Stock	Mfr. Part No. PIC32MX250F256H-50I/PT Mouser Part No 579-MX250F256H50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	67In Stock	£4.16 £3.82 £3.46	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	49 I/O	32 bit	10 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU EFM8BB50F16I-A-QFN12 Silicon Labs 1: £0.766 100In Stock	Mfr. Part No. EFM8BB50F16I-A-QFN12 Mouser Part No 634-M8BB50F16IAQFN12	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	100In Stock	£0.766 £0.552 £0.497 £0.437 View £0.409 £0.391 £0.378 £0.362 £0.353	Min.: 1 Mult.: 1	SMD/SMT	QFN-12		9 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU EFM8BB50F16I-A-QFN16 Silicon Labs 1: £0.691 71In Stock	Mfr. Part No. EFM8BB50F16I-A-QFN16 Mouser Part No 634-M8BB50F16IAQFN16	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	71In Stock	£0.691 £0.553 £0.497 £0.418 View £0.417 £0.409 £0.395 £0.378 £0.369	Min.: 1 Mult.: 1	SMD/SMT	QFN-16		12 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU EFM8BB50F4G-A-QFN16 Silicon Labs 1: £0.623 352In Stock	Mfr. Part No. EFM8BB50F4G-A-QFN16 Mouser Part No 634-M8BB50F4GAQFN16	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	352In Stock	£0.623 £0.534 £0.471 £0.421 View £0.32 £0.306 £0.293 £0.285	Min.: 1 Mult.: 1	SMD/SMT	QFN-16		12 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3245LTI-139 Infineon Technologies 1: £7.24 186In Stock	Mfr. Part No. CY8C3245LTI-139 Mouser Part No 727-CY8C3245LTI-139	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	186In Stock	£7.24 £5.63 £4.98 £4.78 View £4.57 £4.43 £4.26 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	8051	29 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445PVI-094 Infineon Technologies 1: £9.26 134In Stock	Mfr. Part No. CY8C3445PVI-094 Mouser Part No 727-CY8C3445PVI-094	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	134In Stock	£9.26 £8.28 £6.40 £6.32 View £6.08 £5.64 £5.50 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-48	8051	29 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB11F16G-C-QSOP24 Silicon Labs 1: £1.98 122In Stock End of Life	Mfr. Part No. EFM8UB11F16G-C-QSOP24 Mouser Part No 634-8UB11F16GCQSOP24 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU	Datasheet	122In Stock	£1.98 £1.56 £1.39 £1.28 View £1.20 £1.16 £1.12 £1.10 £1.08	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	CIP-51 8051	17 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU C8051F500-IM Silicon Labs 1: £9.86 181In Stock End of Life	Mfr. Part No. C8051F500-IM Mouser Part No 634-C8051F500-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU	Datasheet	181In Stock	£9.86 £8.60 £7.19 £6.61 View £6.57 £6.36 £6.27 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	8051	40 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU FS70AB037A - Repl for Intel 80C188EB IA188EBPLC84IR2 Analog Devices 1: £125.52 17In Stock	Mfr. Part No. IA188EBPLC84IR2 Mouser Part No 584-IA188EBPLC84IR2	Analog Devices	8-bit Microcontrollers - MCU FS70AB037A - Repl for Intel 80C188EB	Datasheet	17In Stock	£125.52 £106.42 £106.39 £99.15 View Quote	Min.: 1 Mult.: 1	SMD/SMT	PLCC-84	80C188	16 I/O	8 bit/16 bit	No ADC
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU C8051F392-A-GM Silicon Labs 1: £3.26 395In Stock 1,911Expected 02/11/2026 NRND	Mfr. Part No. C8051F392-A-GM Mouser Part No 634-C8051F392-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	395In Stock 1,911Expected 02/11/2026	£3.26 £2.45 £2.25 £2.03 View £1.93 £1.91 £1.80 £1.75	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	8051	17 I/O	8 bit	10 bit
ARM Microcontrollers - MCU 32bit M0 with 64K flash/8K RAM M0518SD2AE Nuvoton 1: £2.47 150In Stock 250Expected 29/06/2027	Mfr. Part No. M0518SD2AE Mouser Part No 503-M0518SD2AE	Nuvoton	ARM Microcontrollers - MCU 32bit M0 with 64K flash/8K RAM	Datasheet	150In Stock 250Expected 29/06/2027	£2.47 £2.07 £1.81 £1.72 View £1.61 £1.54 £1.53 £1.52 £1.48	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP+EBI NUC029LAN Nuvoton 1: £1.54 1,142In Stock	Mfr. Part No. NUC029LAN Mouser Part No 503-NUC029LAN	Nuvoton	ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP+EBI	Datasheet	1,142In Stock	£1.54 £1.30 £1.14 £1.13 View £0.952 £0.943 £0.934 £0.89	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	40 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU UC3L-256KB Flash 64QFP 85C green TRAY ATUC256L3U-AUT Microchip Technology 1: £7.86 33In Stock	Mfr. Part No. ATUC256L3U-AUT Mouser Part No 556-ATUC256L3U-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB Flash 64QFP 85C green TRAY Learn More about Microchip Technology microchip l series mcus	Datasheet	33In Stock	£7.86 £7.13 £6.47	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	51 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated PIC32MZ1025DAK176-I/2J Microchip Technology 1: £12.48 15In Stock	Mfr. Part No. PIC32MZ1025DAK176-I/2J Mouser Part No 579-2MZ1025DAK176I2J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	15In Stock	£12.48 £11.45 £10.38	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	MIPS32 microAptiv	120 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 PIC32MZ1025DAR176-I/2J Microchip Technology 1: £15.77 34In Stock	Mfr. Part No. PIC32MZ1025DAR176-I/2J Mouser Part No 579-2MZ1025DAR176I2J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	34In Stock	£15.77 £15.75 £14.32 £13.09 £13.08	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	MIPS32 microAptiv	120 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 PIC32MZ2025DAR176-I/2J Microchip Technology 1: £17.56 4In Stock	Mfr. Part No. PIC32MZ2025DAR176-I/2J Mouser Part No 579-2MZ2025DAR176I2J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	4In Stock	£17.56 £16.12 £14.60	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	MIPS32 microAptiv	120 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-bit family 128 KB FLASH 32KB RAM 50MH PIC32MX250F128B-50I/SP Microchip Technology 1: £4.13 93In Stock	Mfr. Part No. PIC32MX250F128B-50I/SP Mouser Part No 579-32MX250128B50ISP	Microchip Technology	32-bit Microcontrollers - MCU 32-bit family 128 KB FLASH 32KB RAM 50MH Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	93In Stock	£4.13 £3.79 £3.43	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	MIPS32 M4K	19 I/O	32 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 28 LD 40MIPS 16 KB FLASH dsPIC33FJ16GS502-I/SO Microchip Technology 1: £4.25 156In Stock	Mfr. Part No. dsPIC33FJ16GS502-I/SO Mouser Part No 579-DSPIC336GS502ISO	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 28 LD 40MIPS 16 KB FLASH Learn More about Microchip Technology microchip dspic33f	Datasheet	156In Stock	£4.25 £3.88 £3.52	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	dsPIC33F	21 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 40MIPS 16 KB FLASH dsPIC33FJ16GS504T-I/PT Microchip Technology 1: £4.84 67In Stock	Mfr. Part No. dsPIC33FJ16GS504T-I/PT Mouser Part No 579-DSPIC33GS504TIPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 40MIPS 16 KB FLASH Learn More about Microchip Technology microchip dspic33f	Datasheet	67In Stock	Cut Tape £4.84 £4.70 Reel £4.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-44	dsPIC33F	35 I/O	16 bit