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64 kB Microcontrollers - MCU

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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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Packaging
32-bit Microcontrollers - MCU Piccolo MCU A 595-TM S320F28035PAGT A 59 A 595-TMS320F28035PAGT TMS320F28035PAGTR Texas Instruments 1: £11.42 493In Stock	Mfr. Part No. TMS320F28035PAGTR Mouser Part No 595-MS320F28035PAGTR	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU A 595-TM S320F28035PAGT A 59 A 595-TMS320F28035PAGT Learn More about Texas Instruments ti piccolof28035	Datasheet	493In Stock	Cut Tape £11.42 £9.02 £8.05 £7.75 View Reel £7.22 £7.39 £7.22 £7.22 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	C28x	32 bit	60 MHz	64 kB	20 kB	12 bit	33 I/O	1.71 V	1.955 V	+ 125 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5524IRGCT MSP430F5524IRGCR Texas Instruments 1: £9.38 323In Stock	Mfr. Part No. MSP430F5524IRGCR Mouser Part No 595-MSP430F5524IRGCR	Texas Instruments	16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5524IRGCT Learn More about Texas Instruments ti msp430f552x msp430f551x mixed signal mcus	Datasheet	323In Stock	Cut Tape £9.38 £7.36 £6.55 £6.30 View Reel £5.74 £6.19 £5.93 £5.82 £5.74 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	VQFN-64	MSP430	16 bit	25 MHz	64 kB	4 kB	12 bit	47 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6723IPN A A 595-MSP430F6723IPN MSP430F6723IPNR Texas Instruments 1: £7.43 326In Stock	Mfr. Part No. MSP430F6723IPNR Mouser Part No 595-MSP430F6723IPNR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6723IPN A A 595-MSP430F6723IPN Learn More about Texas Instruments ti msp430f67xx	Datasheet	326In Stock	Cut Tape £7.43 £5.74 £5.47 £4.75 View Reel £3.62 £4.54 £4.27 £3.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	MSP430	16 bit	25 MHz	64 kB	4 kB	10 bit	52 I/O	1.8 V	3.3 V	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU ULTRA LOW POWER MCU A 595-MSP430F6733IPZ A 595-MSP430F6733IPZR MSP430F6733IPZ Texas Instruments 1: £9.05 720In Stock	Mfr. Part No. MSP430F6733IPZ Mouser Part No 595-MSP430F6733IPZ	Texas Instruments	16-bit Microcontrollers - MCU ULTRA LOW POWER MCU A 595-MSP430F6733IPZ A 595-MSP430F6733IPZR Learn More about Texas Instruments ti msp430f67xx	Datasheet	720In Stock	£9.05 £7.36 £7.02 £5.86 View £5.81 £5.30 £4.85 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	MSP430	16 bit	25 MHz	64 kB	4 kB	10 bit	72 I/O	1.8 V	3.6 V	+ 85 C	Tray
16-bit Microcontrollers - MCU Ultrasonic Sensing M CU with 64KB FRAM 1 A 595-MSP430FR6043IPN MSP430FR6043IPNR Texas Instruments 1: £6.00 1,753In Stock	Mfr. Part No. MSP430FR6043IPNR Mouser Part No 595-MSP430FR6043IPNR	Texas Instruments	16-bit Microcontrollers - MCU Ultrasonic Sensing M CU with 64KB FRAM 1 A 595-MSP430FR6043IPN Learn More about Texas Instruments ti msp430fr604x msp430fr603x socs	Datasheet	1,753In Stock	Cut Tape £6.00 £4.64 £4.09 £3.92 Reel £3.62 View £3.63 £3.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	MSP430	16 bit	16 MHz	64 kB	12 kB	12 bit	57 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Ultra low power Micr o Controller A 595- A 595-P430FR59691IRGZR MSP430FR59691IRGZT Texas Instruments 1: £6.57 326In Stock	Mfr. Part No. MSP430FR59691IRGZT Mouser Part No 595-P430FR59691IRGZT	Texas Instruments	16-bit Microcontrollers - MCU Ultra low power Micr o Controller A 595- A 595-P430FR59691IRGZR Learn More about Texas Instruments timsp430fr57xx	Datasheet	326In Stock	Cut Tape £6.57 £5.08 £4.71 £4.50 Reel £4.30 View £4.26 £4.14 £4.09 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-48	MSP430	16 bit	16 MHz	64 kB	2 kB	12 bit		1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1230D5PMIR A A 595-TM4C1230D5PMIR TM4C1230D5PMI Texas Instruments 1: £10.24 661In Stock	Mfr. Part No. TM4C1230D5PMI Mouser Part No 595-TM4C1230D5PMI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1230D5PMIR A A 595-TM4C1230D5PMIR Learn More about Texas Instruments ti tiva C	Datasheet	661In Stock	£10.24 £7.78 £7.46 £6.57 View £6.25 £6.03 £5.85 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	64 kB	24 kB	12 bit	49 I/O	3.3 V	3.3 V	+ 85 C	Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231D5PZIR A A 595-TM4C1231D5PZIR TM4C1231D5PZI Texas Instruments 1: £9.24 270In Stock	Mfr. Part No. TM4C1231D5PZI Mouser Part No 595-TM4C1231D5PZI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231D5PZIR A A 595-TM4C1231D5PZIR Learn More about Texas Instruments ti tiva C	Datasheet	270In Stock	£9.24 £8.12 £7.47 £6.91 View £6.57 £5.79 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4F	32 bit	80 MHz	64 kB	24 kB	12 bit	43 I/O	3.3 V	3.3 V	+ 85 C	Tray
32-bit Microcontrollers - MCU Piccolo Microcntrlr TMS320F28027PTS Texas Instruments 1: £9.92 266In Stock	Mfr. Part No. TMS320F28027PTS Mouser Part No 595-TMS320F28027PTS	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Microcntrlr Learn More about Texas Instruments ti tms320f280x tms320c280x tms320f2801x dsps	Datasheet	266In Stock	£9.92 £7.53 £7.22 £6.36 View £6.05 £5.85 £5.66 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	C28x	32 bit	60 MHz	64 kB	12 kB	12 bit	22 I/O	1.71 V	1.89 V	+ 125 C	Tray
32-bit Microcontrollers - MCU Piccolo Micro TMS320F28032PNT Texas Instruments 1: £10.90 223In Stock	Mfr. Part No. TMS320F28032PNT Mouser Part No 595-TMS320F28032PNT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Micro Learn More about Texas Instruments ti piccolof28035	Datasheet	223In Stock	£10.90 £8.28 £7.94 £6.99 View £6.64 £6.43 £6.22 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	32 bit	60 MHz	64 kB	20 kB	12 bit	45 I/O	1.71 V	1.955 V	+ 125 C	Tray
32-bit Microcontrollers - MCU Piccolo Microcntrlr TMS320F28035PNS Texas Instruments 1: £12.97 678In Stock	Mfr. Part No. TMS320F28035PNS Mouser Part No 595-TMS320F28035PNS	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Microcntrlr Learn More about Texas Instruments ti piccolof28035	Datasheet	678In Stock	£12.97 £10.28 £10.00 £9.53 £8.29	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	32 bit	60 MHz	64 kB	10 kB	12 bit	45 I/O	1.71 V	1.955 V	+ 125 C	Tray
32-bit Microcontrollers - MCU Piccolo MCU A 595-TM S320F28054PNT A 595 A 595-TMS320F28054PNT TMS320F28054MPNT Texas Instruments 1: £18.64 270In Stock	Mfr. Part No. TMS320F28054MPNT Mouser Part No 595-TMS320F28054MPNT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU A 595-TM S320F28054PNT A 595 A 595-TMS320F28054PNT Learn More about Texas Instruments ti tms320f2805 mcu	Datasheet	270In Stock	£18.64 £14.58 £13.92 £12.65 View £12.20 £11.56	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	32 bit	60 MHz	64 kB	8 kB	12 bit	42 I/O	1.8 V	1.8 V	+ 125 C	Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64G-D-QFN24R Silicon Labs 1: £2.76 2,120In Stock	Mfr. Part No. EFM8BB31F64G-D-QFN24R Mouser Part No 634-EF8BB31F64GDF24R	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	2,120In Stock	Cut Tape £2.76 £1.86 £1.73 £1.50 Reel £1.16 View £1.41 £1.23 £1.16 £0.995 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-24	CIP-51 8051	8 bit	50 MHz	64 kB	4.35 kB	10 bit, 12 bit	20 I/O	2.2 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64G-D-QFN24 Silicon Labs 1: £1.90 5,887In Stock	Mfr. Part No. EFM8BB31F64G-D-QFN24 Mouser Part No 634-EF8BB31F64GDQF24	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	5,887In Stock	£1.90 £1.60 £1.40 £1.31 View £1.17 £1.09 £1.00 £0.969	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CIP-51 8051	8 bit	50 MHz	64 kB	4.35 kB	10 bit, 12 bit	20 I/O	2.2 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64G-D-QFN32 Silicon Labs 1: £2.10 7,223In Stock	Mfr. Part No. EFM8BB31F64G-D-QFN32 Mouser Part No 634-EF8BB31F64GDQN32	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	7,223In Stock	£2.10 £1.62 £1.48 £1.32 £1.27	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	CIP-51 8051	8 bit	50 MHz	64 kB	4.35 kB	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-4QFN24R Silicon Labs 1: £2.14 993In Stock 1,500Expected 30/11/2026	Mfr. Part No. EFM8BB31F64I-D-4QFN24R Mouser Part No 634-EF8BB31F64ID424R	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	993In Stock 1,500Expected 30/11/2026	Cut Tape £2.14 £1.59 £1.46 £1.31 Reel £1.18 View £1.24 £1.20 £1.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-24	CIP-51 8051	8 bit	50 MHz	64 kB	4.35 kB	10 bit, 12 bit	20 I/O	2.2 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-4QFN24 Silicon Labs 1: £2.25 2,758In Stock	Mfr. Part No. EFM8BB31F64I-D-4QFN24 Mouser Part No 634-EF8BB31F64ID4F24	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	2,758In Stock	£2.25 £1.68 £1.53 £1.49 View £1.31 £1.18	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CIP-51 8051	8 bit	50 MHz	64 kB	4.35 kB	10 bit, 12 bit	20 I/O	2.2 V	3.6 V	+ 125 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-QFN32 Silicon Labs 1: £2.30 1,517In Stock	Mfr. Part No. EFM8BB31F64I-D-QFN32 Mouser Part No 634-EF8BB31F64IDQN32	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	1,517In Stock	£2.30 £1.72 £1.57 £1.41 View £1.33 £1.30 £1.24 £1.20 £1.17	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	CIP-51 8051	8 bit	50 MHz	64 kB	4.35 kB	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB MCU EFM32HG210F64G-C-QFN32R Silicon Labs 1: £3.98 640In Stock 3,000Expected 16/03/2027	Mfr. Part No. EFM32HG210F64G-C-QFN32R Mouser Part No 634-HG210F64GCQFN32R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB MCU Learn More about Silicon Labs efm32 happy gecko mcus	Datasheet	640In Stock 3,000Expected 16/03/2027	Cut Tape £3.98 £3.13 £2.80 £2.60 View Reel £2.10 £2.53 £2.48 £2.10	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	25 MHz	64 kB	8 kB	12 bit	22 I/O	1.98 V	3.8 V	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB USB MCU EFM32HG322F64G-C-QFP48R Silicon Labs 1: £4.58 504In Stock 1,000Expected 05/02/2027	Mfr. Part No. EFM32HG322F64G-C-QFP48R Mouser Part No 634-HG322F64GCQFP48R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB USB MCU Learn More about Silicon Labs efm32 happy gecko mcus	Datasheet	504In Stock 1,000Expected 05/02/2027	Cut Tape £4.58 £3.49 £3.21 £2.92 £2.86 Reel £2.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	25 MHz	64 kB	8 kB	12 bit	35 I/O	1.98 V	3.8 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU EFM8LB12F64E-C-QFN32R Silicon Labs 1: £2.65 3,867In Stock	Mfr. Part No. EFM8LB12F64E-C-QFN32R Mouser Part No 634-LB12F64ECQFN32R	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	3,867In Stock	Cut Tape £2.65 £2.07 £1.84 £1.69 View Reel £1.34 £1.64 £1.58 £1.34	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-32	CIP-51 8051	8 bit	72 MHz	64 kB	4.25 kB	10 bit/12 bit/14 bit	29 I/O	2.2 V	3.6 V	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU XMC1000 XMC1100T016F0064ABXUMA1 Infineon Technologies 1: £0.713 11,511In Stock	Mfr. Part No. XMC1100T016F0064ABXUMA1 Mouser Part No 726-1100T016F0064ABX	Infineon Technologies	ARM Microcontrollers - MCU XMC1000 Learn More about Infineon Technologies infineon xmc1000	Datasheet	11,511In Stock	Cut Tape £0.713 £0.511 £0.43 £0.404 Reel £0.328 View £0.362 £0.317 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSSOP-16	ARM Cortex M0	32 bit/16 bit	32 MHz	64 kB	16 kB	12 bit	14 I/O	1.8 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU XMC1000 XMC1100T038F0064ABXUMA1 Infineon Technologies 1: £1.91 1,474In Stock	Mfr. Part No. XMC1100T038F0064ABXUMA1 Mouser Part No 726-1100T038F0064ABX	Infineon Technologies	ARM Microcontrollers - MCU XMC1000 Learn More about Infineon Technologies infineon xmc1000	Datasheet	1,474In Stock	Cut Tape £1.91 £1.43 £1.22 £1.16 Reel £0.986 View £1.15 £1.06 £1.05 £0.952 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSSOP-38	ARM Cortex M0	32 bit/16 bit	32 MHz	64 kB	16 kB	12 bit	34 I/O	1.8 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU XMC1000 XMC1404F064X0064AAXUMA1 Infineon Technologies 1: £2.45 2,915In Stock 3,800Expected 03/06/2027	Mfr. Part No. XMC1404F064X0064AAXUMA1 Mouser Part No 726-1404F064X0064AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC1000 Learn More about Infineon Technologies infineon xmc1400	Datasheet	2,915In Stock 3,800Expected 03/06/2027	Cut Tape £2.45 £1.84 £1.59 £1.52 Reel £1.23 View £1.48 £1.34 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,900	SMD/SMT	LQFP-64	ARM Cortex M0	32 bit/16 bit	48 MHz	64 kB	16 kB	12 bit	48 I/O	1.8 V	5.5 V	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,64K CY8C5666LTI-LP005 Infineon Technologies 1: £12.57 293In Stock	Mfr. Part No. CY8C5666LTI-LP005 Mouser Part No 727-CY8C5666LTILP005	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,64K Learn More about Infineon Technologies cypress psoc5lp	Datasheet	293In Stock	£12.57 £10.43 £10.06 £9.04 View £8.68 £8.45 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	ARM Cortex M3	32 bit	67 MHz	64 kB		12 bit		1.71 V	1.89 V	+ 85 C	Tray