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80 MHz Microcontrollers - MCU

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Maximum Clock Frequency = 80 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	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	Qualification	Packaging
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231C3PMIR A A 595-TM4C1231C3PMIR TM4C1231C3PMI Texas Instruments 1: £10.12 67In Stock	Mfr. Part No. TM4C1231C3PMI Mouser Part No 595-TM4C1231C3PMI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231C3PMIR A A 595-TM4C1231C3PMIR Learn More about Texas Instruments ti tiva C	Datasheet	67In Stock	£10.12 £7.69 £7.38 £5.68 View £5.67 £5.61 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	32 kB	12 kB	12 bit	43 I/O	3.3 V	3.3 V	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller TM4C1231D5PMI7R Texas Instruments 1: £9.36 70In Stock	Mfr. Part No. TM4C1231D5PMI7R Mouser Part No 595-TM4C1231D5PMI7R	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller Learn More about Texas Instruments ti tiva C	Datasheet	70In Stock	Cut Tape £9.36 £7.27 £6.95 £6.03 View Reel £4.69 £5.76 £5.25 £4.69 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	64 kB	24 kB	12 bit	43 I/O	3.15 V	3.63 V	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1231E6PZI7R TM4C1231E6PZI7 Texas Instruments 1: £11.13 6In Stock	Mfr. Part No. TM4C1231E6PZI7 Mouser Part No 595-TM4C1231E6PZI7	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1231E6PZI7R Learn More about Texas Instruments ti tiva C	Datasheet	6In Stock	£11.13 £8.45 £8.11 £6.20 View £6.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4F	32 bit	80 MHz	128 kB	32 kB	12 bit	69 I/O	3.15 V	3.63 V	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1236H6PMIR A A 595-TM4C1236H6PMIR TM4C1236H6PMI Texas Instruments 1: £14.05 33In Stock	Mfr. Part No. TM4C1236H6PMI Mouser Part No 595-TM4C1236H6PMI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1236H6PMIR A A 595-TM4C1236H6PMIR Learn More about Texas Instruments ti tiva C	Datasheet	33In Stock	£14.05 £11.35 £10.89 £9.07 View £8.83 £8.64 £8.55 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	256 kB	32 kB	12 bit	49 I/O	3.3 V	3.3 V	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123AH6PMI7R TM4C123AH6PMI7 Texas Instruments 1: £13.01 39In Stock	Mfr. Part No. TM4C123AH6PMI7 Mouser Part No 595-TM4C123AH6PMI7	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123AH6PMI7R Learn More about Texas Instruments ti tiva C	Datasheet	39In Stock	£13.01 £9.87 £9.46 £7.25 View £7.24 £7.20 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	256 kB	32 kB	12 bit	49 I/O	1.08 V	3.63 V	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123BH6PGEI7R TM4C123BH6PGEI7 Texas Instruments 1: £14.38 5In Stock	Mfr. Part No. TM4C123BH6PGEI7 Mouser Part No 595-TM4C123BH6PGEI7	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123BH6PGEI7R Learn More about Texas Instruments ti tiva C	Datasheet	5In Stock	£14.38 £10.92 £10.48 £7.84 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4F	32 bit	80 MHz	256 kB	32 kB	12 bit	105 I/O	3.15 V	3.63 V	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123BH6PZI A A 595-TM4C123BH6PZI TM4C123BH6PZIR Texas Instruments 1: £11.53 6In Stock	Mfr. Part No. TM4C123BH6PZIR Mouser Part No 595-TM4C123BH6PZIR	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123BH6PZI A A 595-TM4C123BH6PZI Learn More about Texas Instruments ti tiva C	Datasheet	6In Stock	Cut Tape £11.53 £8.76 £8.40 £7.40 View Reel £6.58 £7.04 £6.80 £6.58 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4F	32 bit	80 MHz	256 kB	32 kB	12 bit	69 I/O	3.15 V	3.63 V	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU PICCOLO MCU TMS320F28062PZPQ Texas Instruments 1: £24.88 5In Stock	Mfr. Part No. TMS320F28062PZPQ Mouser Part No 595-TMS320F28062PZPQ	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU Learn More about Texas Instruments ti tms320f28062	Datasheet	5In Stock	£24.88 £19.46 £18.59 £16.89 View £16.32 £15.94 Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-100	C28x	32 bit	80 MHz	256 kB	52 kB		54 I/O	1.71 V	1.89 V	+ 125 C		Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 TMS5700232BPZQQ1 Texas Instruments 1: £10.65 44In Stock	Mfr. Part No. TMS5700232BPZQQ1 Mouser Part No 595-TMS5700232BPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4	Datasheet	44In Stock	£10.65 £8.09 £7.76 £5.94 View £5.90 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex R4	32 bit/16 bit	80 MHz	128 kB	32 kB	12 bit	45 I/O	1.14 V	1.32 V	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112 MC9S12XDT256MAL NXP Semiconductors 1: £37.81 32In Stock	Mfr. Part No. MC9S12XDT256MAL Mouser Part No 841-MC9S12XDT256MAL	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112	Datasheet	32In Stock	£37.81 £31.03 £28.31 £28.20 View £25.99 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	16 bit	80 MHz	256 kB	16 kB	10 bit	59 I/O	2.35 V	2.75 V	+ 105 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B210F512IM48-C Silicon Labs 1: £3.03 10,309On Order	Mfr. Part No. EFM32PG23B210F512IM48-C Mouser Part No 634-PG23210F512IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	10,309On Order On Order Ship Dates Mfr. No: EFM32PG23B210F512IM48-C Stock: 0 On Order: 490 Pending 9,819 Expected 13/11/2026 Factory Lead Time: 12 Weeks	£3.03 £2.38 £2.13 £1.96 View £1.91 £1.80 £1.75 £1.72 £1.69	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M33	32 bit	80 MHz	512 kB	64 kB	12 bit/16 bit/20 bit	34 I/O	1.71 V	3.8 V	+ 125 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B310F512IM48-C Silicon Labs 1: £3.24 6,343Expected 10/11/2026	Mfr. Part No. EFM32PG23B310F512IM48-C Mouser Part No 634-PG23310F512IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	6,343Expected 10/11/2026	£3.24 £2.56 £2.30 £2.12 View £2.07 £1.99 £1.94	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M33	32 bit	80 MHz	512 kB	64 kB	12 bit/16 bit/20 bit	32 I/O	1.71 V	3.8 V	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433RCI3 STMicroelectronics 1: £5.78 1,448In Stock	Mfr. Part No. STM32L433RCI3 Mouser Part No 511-STM32L433RCI3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	1,448In Stock	£5.78 £4.37 £3.90 £3.66 View £3.57 £3.27 £3.22 £3.17 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 STM32L443RCI6 STMicroelectronics 1: £5.98 518In Stock	Mfr. Part No. STM32L443RCI6 Mouser Part No 511-STM32L443RCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	518In Stock	£5.98 £4.48 £4.05 £3.73 View £3.49 £3.26 £3.19 £3.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte Flash USB OTG LCD STM32L4A6VGT6TR STMicroelectronics 1: £9.79 409In Stock	Mfr. Part No. STM32L4A6VGT6TR Mouser Part No 511-STM32L4A6VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte Flash USB OTG LCD	Datasheet	409In Stock	Cut Tape £9.79 £7.66 £7.11 £6.56 View Reel £5.97 £6.32 £6.11 £5.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	80 MHz	1 MB	320 kB	12 bit	83 I/O	1.71 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash STM32L431CBT6 STMicroelectronics 1: £4.15 10,500On Order	Mfr. Part No. STM32L431CBT6 Mouser Part No 511-STM32L431CBT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	10,500On Order On Order Ship Dates Mfr. No: STM32L431CBT6 Stock: 0 On Order: 4,500 Expected 01/03/2027 6,000 TBD Factory Lead Time: 52 Weeks	£4.15 £3.02 £2.81 £2.47 View £2.39 £2.23 £2.13 £2.11	Min.: 1 Mult.: 1 Max.: 1,500	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes Flash memory STM32L431CBT6TR STMicroelectronics 1: £4.17 7,208On Order	Mfr. Part No. STM32L431CBT6TR Mouser Part No 511-STM32L431CBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes Flash memory	Datasheet	7,208On Order	Cut Tape £4.17 £2.99 £2.71 £2.47 View Reel £2.11 £2.46 £2.27 £2.11 £2.11 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,400 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431CCT6 STMicroelectronics 1: £4.40 12,292On Order	Mfr. Part No. STM32L431CCT6 Mouser Part No 511-STM32L431CCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	12,292On Order On Order Ship Dates Mfr. No: STM32L431CCT6 Stock: 0 On Order: 292 Expected 22/02/2027 12,000 TBD Factory Lead Time: 52 Weeks	£4.40 £3.20 £2.87 £2.65 View £2.64 £2.43	Min.: 1 Mult.: 1 Max.: 1,500	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431CCT6TR STMicroelectronics 1: £4.51 23,810On Order	Mfr. Part No. STM32L431CCT6TR Mouser Part No 511-STM32L431CCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	23,810On Order	Cut Tape £4.51 £3.71 £3.12 £2.91 View Reel £2.64 £2.86 £2.65 £2.64 £2.64 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash STM32L431KBU3 STMicroelectronics 1: £4.30 45,379On Order	Mfr. Part No. STM32L431KBU3 Mouser Part No 511-STM32L431KBU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	45,379On Order	£4.30 £3.17 £2.87 £2.60 View £2.47 £2.23 £2.19	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash STM32L431KBU6 STMicroelectronics 1: £3.77 44,100On Order	Mfr. Part No. STM32L431KBU6 Mouser Part No 511-STM32L431KBU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	44,100On Order	£3.77 £2.77 £2.50 £2.31 View £2.24 £2.07 £2.05 £1.91	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431RCT6 STMicroelectronics 1: £4.91 44,895On Order	Mfr. Part No. STM32L431RCT6 Mouser Part No 511-STM32L431RCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	44,895On Order	£4.91 £3.74 £3.40 £3.13 View £3.03 £2.71 £2.65	Min.: 1 Mult.: 1 Max.: 960	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431RCT6TR STMicroelectronics 1: £5.26 42,990On Order	Mfr. Part No. STM32L431RCT6TR Mouser Part No 511-STM32L431RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash	Datasheet	42,990On Order On Order Ship Dates Mfr. No: STM32L431RCT6TR Stock: 0 On Order: 990 Expected 16/11/2026 10,000 Expected 22/02/2027 32,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £5.26 £3.51 £3.07 £2.87 £2.65 Reel £2.58 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431VCT6 STMicroelectronics 1: £5.47 4,320On Order	Mfr. Part No. STM32L431VCT6 Mouser Part No 511-STM32L431VCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,320On Order On Order Ship Dates Mfr. No: STM32L431VCT6 Stock: 0 On Order: 1,620 Expected 22/02/2027 2,700 TBD Factory Lead Time: 52 Weeks	£5.47 £3.88 £3.57 £3.37 £3.27	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	83 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , USB STM32L432KCU6 STMicroelectronics 1: £4.62 19,716On Order	Mfr. Part No. STM32L432KCU6 Mouser Part No 511-STM32L432KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	19,716On Order	£4.62 £3.52 £3.08 £2.94 £2.72	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 85 C		Tray