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1 MB 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	Qualification	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R5QGI6 STMicroelectronics 1: £11.93 12In Stock	Mfr. Part No. STM32L4R5QGI6 Mouser Part No 511-STM32L4R5QGI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	12In Stock	£11.93 £9.38 £8.54 £8.04 View £7.66 £7.45 £7.37 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M4	32 bit	120 MHz	1 MB	640 kB	12 bit	110 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Bluetooth, Zigbee, Thread and Matter wireless MCU with Edge AI NPU, HSM, 1MB flash and +10dBm Texas Instruments CC2755R105E0YCJR CC2755R105E0YCJR Texas Instruments 1: £5.87 3,000Expected 05/04/2027 New Product	Mfr. Part No. CC2755R105E0YCJR Mouser Part No 595-CC2755R105E0YCJR New Product	Texas Instruments	ARM Microcontrollers - MCU Bluetooth, Zigbee, Thread and Matter wireless MCU with Edge AI NPU, HSM, 1MB flash and +10dBm Learn More about Texas Instruments ti cc2755r10 wireless mcus	Datasheet	3,000Expected 05/04/2027	Cut Tape £5.87 £4.31 £4.01 £3.53 View Reel £2.64 £3.35 £3.00 £2.76 £2.64 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DSBGA-62	ARM Cortex M33	32 bit	96 MHz	1 MB	162 kB	12 bit	31 I/O	1.71 V	3.8 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D5 1MB 100QFP Renesas Electronics R7FS5D57C3A01CFP#AA1 R7FS5D57C3A01CFP#AA1 Renesas Electronics 1: £11.51 900Expected 25/11/2026	Mfr. Part No. R7FS5D57C3A01CFP#AA1 Mouser Part No 968-S5D57C3A01CFPAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D5 1MB 100QFP Learn More about Renesas Electronics renesas s5d5 mcu	Datasheet	900Expected 25/11/2026	£11.51 £9.09 £7.86 £7.59 View £7.27 £7.19 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	1 MB	384 kB	12 bit	76 I/O	2.7 V	3.6 V	+ 105 C		Tray
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	32 bit	200 MHz	1 MB	512 kB	12 bit	100 I/O	1.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN STM32C5A3VGT6 STMicroelectronics 1: £4.05 524Expected 30/12/2026 New Product	Mfr. Part No. STM32C5A3VGT6 Mouser Part No 511-STM32C5A3VGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	524Expected 30/12/2026	£4.05 £2.85 £2.58 £2.36	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	LQFP-100	ARM Cortex M33	32 bit	144 MHz	1 MB	256 kB	12 bit	86 I/O	2.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz STM32F427IGH6 STMicroelectronics 1: £14.69 42Expected 22/02/2027	Mfr. Part No. STM32F427IGH6 Mouser Part No 511-STM32F427IGH6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz Learn More about STMicroelectronics stm32f4	Datasheet	42Expected 22/02/2027	£14.69 £11.66 £9.84 £9.03 View £8.80 £8.47 £8.28	Min.: 1 Mult.: 1	SMD/SMT	BGA-176	ARM Cortex M4	32 bit	180 MHz	1 MB	260 kB	12 bit	140 I/O	1.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM STM32L471RGT6TR STMicroelectronics 1: £8.04 31Expected 22/02/2027	Mfr. Part No. STM32L471RGT6TR Mouser Part No 511-STM32L471RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	31Expected 22/02/2027	Cut Tape £8.04 £6.23 £5.53 £5.31 £4.66 Reel £4.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	1 MB	128 kB	3 x 12 bit	51 I/O	1.71 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B ATSAM4E16CB-AN Microchip Technology 1: £7.35 130Expected 15/02/2027	Mfr. Part No. ATSAM4E16CB-AN Mouser Part No 556-ATSAM4E16CB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	130Expected 15/02/2027	£7.35 £6.68 £6.02	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	16 bit	79 I/O	1.62 V	3.6 V	+ 105 C		Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC PIC32MK1024GPK064-I/MR Microchip Technology 1: £7.27 80Expected 02/11/2026	Mfr. Part No. PIC32MK1024GPK064-I/MR Mouser Part No 579-1024GPK064-I/MR	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	80Expected 02/11/2026	£7.27 £6.67 £6.04	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 microAptiv	32 bit	120 MHz	1 MB	256 kB	12 bit	48 I/O	2.2 V	3.6 V	+ 85 C		Tube
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, TQFP144 PIC32CZ1038CA70144-I/Z8X Microchip Technology 1: £3.27 180Expected 26/11/2026 New Product	Mfr. Part No. PIC32CZ1038CA70144-I/Z8X Mouser Part No 579-PIC32CA7144I/Z8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, TQFP144 Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	180Expected 26/11/2026	£3.27	Min.: 1 Mult.: 1		TQFP-144		32 bit		1 MB	384 kB					+ 85 C		Tray
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP64 PIC32CZ1038CA70064-I/XDB Microchip Technology 1: £2.13 320Expected 03/12/2026 New Product	Mfr. Part No. PIC32CZ1038CA70064-I/XDB Mouser Part No 579-PICA70064I/XDB New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP64 Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	320Expected 03/12/2026	£2.13	Min.: 1 Mult.: 1		TQFP-64		32 bit		1 MB	384 kB					+ 85 C		Tray
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP100 PIC32CZ1038CA70100-I/XEB Microchip Technology 1: £2.74 270Expected 08/12/2026 New Product	Mfr. Part No. PIC32CZ1038CA70100-I/XEB Mouser Part No 579-Z1038CA70100IXEB New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP100 Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	270Expected 08/12/2026	£2.74	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	72 I/O	2.5 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, V-Temp, eTQFP100 PIC32CZ1038CA70100-V/XEB Microchip Technology 1: £2.58 270Expected 27/10/2026 New Product	Mfr. Part No. PIC32CZ1038CA70100-V/XEB Mouser Part No 579-Z1038CA70100VXEB New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, V-Temp, eTQFP100 Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	270Expected 27/10/2026	£2.58	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	72 I/O	2.5 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP144 PIC32CZ1038CA70144-I/XFB Microchip Technology 1: £3.27 180Expected 17/12/2026 New Product	Mfr. Part No. PIC32CZ1038CA70144-I/XFB Mouser Part No 579-Z1038CA70144IXFB New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP144 Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	180Expected 17/12/2026	£3.27	Min.: 1 Mult.: 1	SMD/SMT	TQFP-144	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	114 I/O	2.5 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, V-Temp, eTQFP144 PIC32CZ1038CA70144-V/XFB Microchip Technology 1: £3.63 180Expected 11/02/2027 New Product	Mfr. Part No. PIC32CZ1038CA70144-V/XFB Mouser Part No 579-Z1038CA70144VXFB New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, V-Temp, eTQFP144 Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	180Expected 11/02/2027	£3.63	Min.: 1 Mult.: 1	SMD/SMT	TQFP-144	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	114 I/O	2.5 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP100, Motor Control PIC32CZ1038MC70100-I/XEB Microchip Technology 1: £2.33 270Expected 28/12/2026 New Product	Mfr. Part No. PIC32CZ1038MC70100-I/XEB Mouser Part No 579-Z1038MC70100IXEB New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, I-Temp, eTQFP100, Motor Control Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	270Expected 28/12/2026	£2.33	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	71 I/O	2.5 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, V-Temp, eTQFP100, Motor Control PIC32CZ1038MC70100-V/XEB Microchip Technology 1: £2.58 270Expected 28/12/2026 New Product	Mfr. Part No. PIC32CZ1038MC70100-V/XEB Mouser Part No 579-Z1038MC70100VXEB New Product	Microchip Technology	ARM Microcontrollers - MCU CM7, 1024KB Flash, 384KB SRAM, V-Temp, eTQFP100, Motor Control Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	270Expected 28/12/2026	£2.58	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	71 I/O	2.5 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU S32K311, CES, 48 LQFP S32K311NHT0VLFST NXP Semiconductors 1: £6.15 15Expected 29/10/2026	Mfr. Part No. S32K311NHT0VLFST Mouser Part No 771-32K311NHT0VLFST	NXP Semiconductors	ARM Microcontrollers - MCU S32K311, CES, 48 LQFP	Datasheet	15Expected 29/10/2026	£6.15 £4.48 £4.13 £3.73 View £3.63 £3.33 £3.25	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M7	32 bit	120 MHz	1 MB	128 kB	12 bit	38 I/O	2.97 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M4F, 1MB, 100MAPBGA FS32K146HAT0VMHT NXP Semiconductors 1: £9.64 25Expected 08/07/2027	Mfr. Part No. FS32K146HAT0VMHT Mouser Part No 771-FS32K146HAT0VMHT	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M4F, 1MB, 100MAPBGA Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	25Expected 08/07/2027	£9.64 £7.32 £7.02 £6.19 View £5.88 £5.79	Min.: 1 Mult.: 1	SMD/SMT	BGA-100	ARM Cortex M4F	32 bit	80 MHz	1 MB	128 kB	2 x 12 bit	89 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K146 32-bit MCU, ARM Cortex-M4F FS32K146HFT0MLHT NXP Semiconductors 1: £9.23 25Expected 04/02/2027	Mfr. Part No. FS32K146HFT0MLHT Mouser Part No 771-FS32K146HFT0MLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K146 32-bit MCU, ARM Cortex-M4F Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	25Expected 04/02/2027	£9.23 £7.50 £7.16 £6.21 View £5.93 £5.33	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	1 MB	128 kB	2 x 12 bit	58 I/O	2.7 V	5.5 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K146, M4F, Flash 1M, RAM 128KB FS32K146HFT0MMHT NXP Semiconductors 1: £9.87 25Expected 08/07/2027	Mfr. Part No. FS32K146HFT0MMHT Mouser Part No 771-FS32K146HFT0MMHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K146, M4F, Flash 1M, RAM 128KB Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	25Expected 08/07/2027	£9.87 £8.02 £7.66 £6.64 View £6.35 £5.69	Min.: 1 Mult.: 1	SMD/SMT	BGA-100	ARM Cortex M4F	32 bit	80 MHz	1 MB	128 kB	2 x 12 bit	89 I/O	2.7 V	5.5 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU LPC43S57JBD208 LPC43S57JBD208E NXP Semiconductors 1: £22.72 9Expected 31/05/2027	Mfr. Part No. LPC43S57JBD208E Mouser Part No 771-LPC43S57JBD208E	NXP Semiconductors	ARM Microcontrollers - MCU LPC43S57JBD208 Learn More about NXP Semiconductors nxp lpc43sx mcu	Datasheet	9Expected 31/05/2027	£22.72 £17.77 £16.47 £15.84	Min.: 1 Mult.: 1	SMD/SMT	LQFP-208	ARM Cortex M0, ARM Cortex M4	32 bit	204 MHz, 204 MHz	1 MB	136 kB	2 x 10 bit	142 I/O	2.4 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU S32K341, 1MB flash, 256KB RAM, ASIL-D S32K341NHT0VPASR NXP Semiconductors 1: £9.79 25Expected 04/02/2027	Mfr. Part No. S32K341NHT0VPASR Mouser Part No 771-S32K341NHT0VPASR	NXP Semiconductors	ARM Microcontrollers - MCU S32K341, 1MB flash, 256KB RAM, ASIL-D Learn More about NXP Semiconductors nxp s32k3 mcus		25Expected 04/02/2027	Cut Tape £9.79 £7.44 £7.13 £6.29 £5.98 Reel £5.88	Min.: 1 Mult.: 1 : 600	SMD/SMT	QFP-100	ARM Cortex M7	32 bit	160 MHz	1 MB	256 kB							Reel, Cut Tape
ARM Microcontrollers - MCU S32K341, 1MB flash, 256KB RAM S32K341NHT0VPBST NXP Semiconductors 1: £10.52 25Expected 12/11/2026	Mfr. Part No. S32K341NHT0VPBST Mouser Part No 771-S32K341NHT0VPBST	NXP Semiconductors	ARM Microcontrollers - MCU S32K341, 1MB flash, 256KB RAM Learn More about NXP Semiconductors nxp s32k3 mcus		25Expected 12/11/2026	£10.52 £8.00 £7.66 £6.75 View £6.28 £6.13 £5.96 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-172	ARM Cortex M7	32 bit	160 MHz	1 MB	256 kB	12 bit	143 I/O	2.97 V	5.5 V	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32M2 MC IS, CM7, 120MHz, 1M Flash, CAN S32M276CHABVKHSR NXP Semiconductors 1: £16.06 25On Order New Product	Mfr. Part No. S32M276CHABVKHSR Mouser Part No 771-S32M276CHABVKHSR New Product	NXP Semiconductors	ARM Microcontrollers - MCU S32M2 MC IS, CM7, 120MHz, 1M Flash, CAN	Datasheet	25On Order	Cut Tape £16.06 £12.98 £12.45 £10.96 View Reel £10.26 £10.43 £10.26 £10.26	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	ARM Cortex M7	32 bit	120 MHz	1 MB	128 kB	15 bit		2.7 V	4 V	+ 105 C		Reel, Cut Tape