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ARM Cortex M4F Core ARM 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.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1230H6PMI7R TM4C1230H6PMI7 Texas Instruments 1: £11.33 57In Stock	Mfr. Part No. TM4C1230H6PMI7 Mouser Part No 595-TM4C1230H6PMI7	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1230H6PMI7R Learn More about Texas Instruments ti tiva C	Datasheet	57In Stock	£11.33 £8.61 £8.25 £7.26 View £6.91 £6.68 £6.47 Quote	Min.: 1 Mult.: 1	TM4C1230H6PM	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	49 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231C3PMIR A A 595-TM4C1231C3PMIR TM4C1231C3PMI Texas Instruments 1: £10.11 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	£10.11 £7.68 £7.37 £6.49 View £6.17 £5.96 £5.77 Quote	Min.: 1 Mult.: 1	TM4C1231C3PM	SMD/SMT	LQFP-64	ARM Cortex M4F	32 kB	32 bit	12 bit	80 MHz	43 I/O	12 kB	3.3 V	3.3 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller TM4C1231D5PMI7R Texas Instruments 1: £9.35 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 £9.35 £7.26 £6.94 £6.02 Reel £4.96 View £5.75 £5.24 £4.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TM4C1231D5PM	SMD/SMT	LQFP-64	ARM Cortex M4F	64 kB	32 bit	12 bit	80 MHz	43 I/O	24 kB	3.15 V	3.63 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1231E6PZI7R TM4C1231E6PZI7 Texas Instruments 1: £11.12 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	£11.12 £8.45 £8.10 £7.13 View £6.78 £6.56 £6.36 Quote	Min.: 1 Mult.: 1	TM4C1231E6PZ	SMD/SMT	LQFP-100	ARM Cortex M4F	128 kB	32 bit	12 bit	80 MHz	69 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 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	TM4C1236H6PM	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	49 I/O	32 kB	3.3 V	3.3 V	- 40 C	+ 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 £8.34 View £7.93 £7.67 £7.43 Quote	Min.: 1 Mult.: 1	TM4C123AH6PM	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	49 I/O	32 kB	1.08 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123BH6PGEI7R TM4C123BH6PGEI7 Texas Instruments 1: £14.37 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	£14.37 £10.91 £10.47 £9.22 View £8.76 £8.48 £8.21 Quote	Min.: 1 Mult.: 1	TM4C123BH6PGE	SMD/SMT	LQFP-144	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	105 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 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	TM4C123BH6PZ	SMD/SMT	LQFP-100	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	69 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1292NCPDTT3R TM4C1292NCPDTT3 Texas Instruments 1: £22.31 6In Stock	Mfr. Part No. TM4C1292NCPDTT3 Mouser Part No 595-TM4C1292NCPDTT3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1292NCPDTT3R Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	6In Stock	£22.31 £17.45 £16.67 £15.15 View £14.62 £14.29 Quote	Min.: 1 Mult.: 1	TM4C1292NCPDT	SMD/SMT	TQFP-128	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	90 I/O	256 kB	1.14 V	3.63 V	- 40 C	+ 105 C
ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,Ethernet,Extended Temp ATSAME53J20A-MF Microchip Technology 1: £6.15 260Expected 03/08/2027	Mfr. Part No. ATSAME53J20A-MF Mouser Part No 556-ATSAME53J20A-MF	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,Ethernet,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	260Expected 03/08/2027	£6.15 £5.66 £5.12	Min.: 1 Mult.: 1	ATSAME53	SMD/SMT	VQFN-64	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	51 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP 128, 1 MFlash, USB, Eth., CAN, Immuatable Boot, I Temp, T&R PIC32CX1025SG41128T-I/Z2X Microchip Technology 1: £2.68 2,000On Order	Mfr. Part No. PIC32CX1025SG41128T-I/Z2X Mouser Part No 494-1025SG41128TIZ2X	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 128, 1 MFlash, USB, Eth., CAN, Immuatable Boot, I Temp, T&R Learn More about Microchip Technology microchip pic32cx advanced security mcus	Datasheet	2,000On Order	Cut Tape £2.68 Reel £2.27	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	TQFP-128	ARM Cortex M4F	1 MB		12 bit	120 MHz	99 I/O		1.71 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C ATSAMD51J19A-MU Microchip Technology 1: £4.32 1,285On Order	Mfr. Part No. ATSAMD51J19A-MU Mouser Part No 556-ATSAMD51J19AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	1,285On Order On Order Ship Dates Mfr. No: ATSAMD51J19A-MU Stock: 0 On Order: 245 Expected 03/12/2026 1,040 Expected 20/03/2028 Factory Lead Time: 26 Weeks	£4.32 £3.96 £3.59	Min.: 1 Mult.: 1	ATSAMD51	SMD/SMT	QFN-64	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	51 I/O	192 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG 85C ATSAME54P19A-AU Microchip Technology 1: £6.08 535Expected 05/04/2027	Mfr. Part No. ATSAME54P19A-AU Mouser Part No 556-ATSAME54P19AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	535Expected 05/04/2027	£6.08 £5.56 £5.04	Min.: 1 Mult.: 1	ATSAME54	SMD/SMT	TQFP-128	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	99 I/O	192 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP 64, 1 MFlash, USB, Eth., CAN, Immuatable Boot, I Temp, Tray PIC32CX1025SG41064-I/V2X Microchip Technology 1: £1.85 4,640On Order	Mfr. Part No. PIC32CX1025SG41064-I/V2X Mouser Part No 579-X1025SG41064IV2X	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 64, 1 MFlash, USB, Eth., CAN, Immuatable Boot, I Temp, Tray Learn More about Microchip Technology microchip pic32cx advanced security mcus	Datasheet	4,640On Order On Order Ship Dates Mfr. No: PIC32CX1025SG41064-I/V2X Stock: 0 On Order: 2,880 Expected 11/01/2027 1,760 Expected 15/01/2027 Factory Lead Time: 26 Weeks	£1.85	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M4F	1 MB	32 bit	12 bit		51 I/O	256 kB	1.71 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PZTR A A 595-TM4C123GH6PZTR TM4C123GH6PZT Texas Instruments 1: £14.87 180Expected 22/04/2027	Mfr. Part No. TM4C123GH6PZT Mouser Part No 595-TM4C123GH6PZT	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PZTR A A 595-TM4C123GH6PZTR Learn More about Texas Instruments ti tiva C	Datasheet	180Expected 22/04/2027	£14.87 £11.19 £10.37 £9.70	Min.: 1 Mult.: 1	TM4C123GH6PZ	SMD/SMT	LQFP-100	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	69 I/O	32 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, CAN-FD, FlexIO, 105 C, LQFP 64 FS32K144HFT0VLHR NXP Semiconductors 1: £6.69 1,500Expected 03/05/2027	Mfr. Part No. FS32K144HFT0VLHR Mouser Part No 771-FS32K144HFT0VLHR	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, CAN-FD, FlexIO, 105 C, LQFP 64 Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,500Expected 03/05/2027	Cut Tape £6.69 £5.19 £4.58 £4.40 View Reel £3.75 £4.10 £3.83 £3.75	Min.: 1 Mult.: 1 : 1,500	S32K14x	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU Cortex-M4 200MHz, Ethernet, CAN FD M467KJHAN Nuvoton 1: £9.23 90Expected 21/01/2027	Mfr. Part No. M467KJHAN Mouser Part No 503-M467KJHAN	Nuvoton	ARM Microcontrollers - MCU Cortex-M4 200MHz, Ethernet, CAN FD	Datasheet	90Expected 21/01/2027	£9.23 £7.50 £6.43 £5.90 £5.53	Min.: 1 Mult.: 1		SMD/SMT	LQFP-128	ARM Cortex M4F	1 MB	32 bit	12 bit	200 MHz	100 I/O	512 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+RTC+SPIM+QSPI M481ZIDAE Nuvoton 1: £3.82 490Expected 21/09/2027	Mfr. Part No. M481ZIDAE Mouser Part No 503-M481ZIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+RTC+SPIM+QSPI Learn More about Nuvoton m481 numicro base mcus	Datasheet	490Expected 21/09/2027	£3.82 £3.19 £2.80 £2.65 View £2.41 £2.32	Min.: 1 Mult.: 1		SMD/SMT	QFN-33	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	26 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-bit M4+USBFS+RTC M482KIDAE Nuvoton 1: £4.58 180Expected 29/06/2027	Mfr. Part No. M482KIDAE Mouser Part No 503-M482KIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+USBFS+RTC Learn More about Nuvoton m482 usb fs otg mcus	Datasheet	180Expected 29/06/2027	£4.58 £3.81 £3.21 £3.06	Min.: 1 Mult.: 1		SMD/SMT	LQFP-128	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	100 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, AES, TRNG M482SGCAE Nuvoton 1: £4.49 250Expected 29/06/2027	Mfr. Part No. M482SGCAE Mouser Part No 503-M482SGCAE	Nuvoton	ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, AES, TRNG Learn More about Nuvoton m482 usb fs otg mcus	Datasheet	250Expected 29/06/2027	£4.49 £3.32 £3.03 £2.74 View £2.59 £2.27	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	192 MHz	52 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, Dual CAN, M483SGCAE Nuvoton 1: £3.93 250Expected 06/01/2027	Mfr. Part No. M483SGCAE Mouser Part No 503-M483SGCAE	Nuvoton	ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, Dual CAN, Learn More about Nuvoton m483 can mcus	Datasheet	250Expected 06/01/2027	£3.93 £3.27 £2.87 £2.73 View £2.65 £2.47	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	192 MHz	52 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+ M487KIDAE Nuvoton 1: £5.50 163Expected 21/09/2027	Mfr. Part No. M487KIDAE Mouser Part No 503-M487KIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+ Learn More about Nuvoton m480 ethernet mcus	Datasheet	163Expected 21/09/2027	£5.50 £4.56 £3.86 £3.85	Min.: 1 Mult.: 1		SMD/SMT	LQFP-128	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	100 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU S32K142, 256K Flash, 32K RAM FS32K142HAT0VLFT NXP Semiconductors 1: £6.39 25Expected 29/10/2026	Mfr. Part No. FS32K142HAT0VLFT Mouser Part No 771-FS32K142HAT0VLFT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142, 256K Flash, 32K RAM Learn More about NXP Semiconductors nxp ev traction inverters	Datasheet	25Expected 29/10/2026	£6.39 £4.85 £4.48 £4.05 View £3.95 £3.62 £3.52	Min.: 1 Mult.: 1	S32K14x	SMD/SMT	LQFP-48	ARM Cortex M4F	256 kB	32 bit	2 x 12 bit	80 MHz	43 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K142 32-bit MCU, ARM Cortex-M4F FS32K142HAT0VLHT NXP Semiconductors 1: £6.30 25Expected 04/02/2027	Mfr. Part No. FS32K142HAT0VLHT Mouser Part No 771-FS32K142HAT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142 32-bit MCU, ARM Cortex-M4F Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	25Expected 04/02/2027	£6.30 £4.87 £4.30 £4.12 £3.61	Min.: 1 Mult.: 1	S32K14x	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	2 x 12 bit	80 MHz	58 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K142, M4F, Flash 256K, RAM 32KB FS32K142HAT0VLLT NXP Semiconductors 1: £7.02 25Expected 29/10/2026	Mfr. Part No. FS32K142HAT0VLLT Mouser Part No 771-FS32K142HAT0VLLT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142, M4F, Flash 256K, RAM 32KB Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	25Expected 29/10/2026	£7.02 £5.33 £4.93 £4.46 £3.88	Min.: 1 Mult.: 1	S32K14x	SMD/SMT	LQFP-100	ARM Cortex M4F	256 kB	32 bit	2 x 12 bit	80 MHz	89 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray