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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
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16A-D-4QFN24R Silicon Labs 2,500: £1.36 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16A-D-4QFN24R Mouser Part No 634-EF8BB31F16AD424R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £1.36 £1.34	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-24	CIP-51 8051	20 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16A-D-4QFN24 Silicon Labs 1: £2.62 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16A-D-4QFN24 Mouser Part No 634-EF8BB31F16AD4F24	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	£2.62 £1.96 £1.79 £1.60 View £1.51 £1.48 £1.41	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CIP-51 8051	20 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16A-D-5QFN32R Silicon Labs 2,500: £1.51 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16A-D-5QFN32R Mouser Part No 634-EF8BB31F16AD532R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £1.51 £1.48	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16A-D-5QFN32 Silicon Labs 1,533: £1.55 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16A-D-5QFN32 Mouser Part No 634-EF8BB31F16AD5F32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	£1.55	Min.: 1,533 Mult.: 1,533	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16I-D-5QFN32R Silicon Labs 1: £1.60 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16I-D-5QFN32R Mouser Part No 634-EF8BB31F16ID532R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape £1.60 £1.18 £1.07 £0.96 Reel £0.826 View £0.899 £0.871 £0.834 £0.788	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16I-D-5QFN32 Silicon Labs 1: £1.60 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16I-D-5QFN32 Mouser Part No 634-EF8BB31F16ID5F32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	£1.60 £1.18 £1.07 £0.96 View £0.899 £0.871 £0.834	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16I-D-QFP32R Silicon Labs 1: £1.83 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16I-D-QFP32R Mouser Part No 634-EF8BB31F16IDP32R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape £1.83 £1.35 £1.23 £1.10 £1.04 Reel £1.00	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFP-32	CIP-51 8051	28 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F32A-D-5QFN32R Silicon Labs 2,500: £1.56 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F32A-D-5QFN32R Mouser Part No 634-EF8BB31F32AD532R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £1.56 £1.53	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F32A-D-5QFN32 Silicon Labs 1,533: £1.62 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F32A-D-5QFN32 Mouser Part No 634-EF8BB31F32AD5F32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	£1.62	Min.: 1,533 Mult.: 1,533	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F32G-D-QFN32R Silicon Labs 1: £1.73 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F32G-D-QFN32R Mouser Part No 634-EF8BB31F32GDN32R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape £1.73 £1.27 £1.16 £1.04 View Reel £0.89 £0.986 £0.943 £0.917 £0.89	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F32G-D-QFN24 Silicon Labs 1: £1.62 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F32G-D-QFN24 Mouser Part No 634-EF8BB31F32GDQF24	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	£1.62 £1.20 £1.09 £0.969 View £0.917 £0.882 £0.849 £0.834	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CIP-51 8051	20 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64A-D-5QFN32R Silicon Labs 2,500: £1.75 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F64A-D-5QFN32R Mouser Part No 634-EF8BB31F64AD532R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £1.75	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64A-D-5QFN32 Silicon Labs 1,533: £1.80 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F64A-D-5QFN32 Mouser Part No 634-EF8BB31F64AD5F32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	£1.80	Min.: 1,533 Mult.: 1,533	SMD/SMT	QFN-32	CIP-51 8051	29 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-QFN24R Silicon Labs 2,500: £1.14 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F64I-D-QFN24R Mouser Part No 634-EF8BB31F64IDF24R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £1.14 £1.12	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-24	CIP-51 8051	20 I/O	8 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-QFN24 Silicon Labs 2,520: £1.14 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F64I-D-QFN24 Mouser Part No 634-EF8BB31F64IDQF24	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	£1.14	Min.: 2,520 Mult.: 2,520	SMD/SMT	QFN-24	CIP-51 8051	20 I/O	8 bit	10 bit, 12 bit
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6117BZI-F34T Infineon Technologies 2,000: £4.75 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. CY8C6117BZI-F34T Mouser Part No 727-8C6117BZIF34T	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel £4.75 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	SMD/SMT	BGA-124	ARM Cortex M0+	104 I/O		12 bit
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6116BZI-F54 Infineon Technologies 1: £7.60 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. CY8C6116BZI-F54 Mouser Part No 727-CY8C6116BZI-F54	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	£7.60 £6.33 £6.14 £5.66 View £5.50 £4.57 £4.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-124	ARM Cortex M4F	104 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6117FDI-F02T Infineon Technologies 1: £7.76 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. CY8C6117FDI-F02T Mouser Part No 727-CY8C6117FDI-F02T	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape £7.76 £6.00 £5.72 £4.79 View Reel £4.07 £4.58 £4.24 £4.08 £4.07 Quote	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	WLCSP-80	ARM Cortex M4F	62 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores LPC1102UK,118 NXP Semiconductors 3,000: £2.75 Non-Stocked Lead-Time 32 Weeks	Mfr. Part No. LPC1102UK,118 Mouser Part No 771-LPC1102UK118	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	Non-Stocked Lead-Time 32 Weeks	Reel £2.75	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	WLCSP-16	ARM Cortex M0	11 I/O	32 bit
ARM Microcontrollers - MCU LPC1111FHN33/101 LPC1111FHN33/101,5 NXP Semiconductors 1: £3.47 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. LPC1111FHN33/101,5 Mouser Part No 771-LPC1111FHN331015	NXP Semiconductors	ARM Microcontrollers - MCU LPC1111FHN33/101 Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	£3.47 £2.41 £2.16 £1.91 View £1.75 £1.59	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	42 I/O	32 bit	10 bit
ARM Microcontrollers - MCU LPC1111FHN33/103 LPC1111FHN33/103K NXP Semiconductors 1,300: £1.47 Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. LPC1111FHN33/103K Mouser Part No 771-LPC1111FHN33103K	NXP Semiconductors	ARM Microcontrollers - MCU LPC1111FHN33/103 Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	Non-Stocked Lead-Time 39 Weeks	£1.47	Min.: 1,300 Mult.: 1,300	SMD/SMT	HVQFN-33	ARM Cortex M0	42 I/O	32 bit	10 bit
ARM Microcontrollers - MCU LPC1111FHN33/201 LPC1111FHN33/201,5 NXP Semiconductors 1: £4.33 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. LPC1111FHN33/201,5 Mouser Part No 771-LPC1111FHN332015	NXP Semiconductors	ARM Microcontrollers - MCU LPC1111FHN33/201 Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	£4.33 £2.87 £2.61 £2.23 View £1.86 £1.76	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	42 I/O	32 bit	10 bit
ARM Microcontrollers - MCU LPC1111FHN33/203 LPC1111FHN33/203,5 NXP Semiconductors 1: £3.93 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. LPC1111FHN33/203,5 Mouser Part No 771-LPC1111FHN332035	NXP Semiconductors	ARM Microcontrollers - MCU LPC1111FHN33/203 Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	£3.93 £2.60 £2.37 £2.01 View £1.90 £1.71	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	42 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores LPC1111JHN33/103E NXP Semiconductors 1: £3.82 Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. LPC1111JHN33/103E Mouser Part No 771-LPC1111JHN33/103	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	Non-Stocked Lead-Time 39 Weeks	£3.82 £2.52 £2.30 £1.96 View £1.85 £1.66	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	42 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores LPC1111JHN33/203E NXP Semiconductors 1: £4.10 Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. LPC1111JHN33/203E Mouser Part No 771-LPC1111JHN33203E	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	Non-Stocked Lead-Time 39 Weeks	£4.10 £2.72 £2.48 £2.10 View £1.75 £1.68	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	42 I/O	32 bit	10 bit