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1 MB Embedded Processors & Controllers

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Program Memory Size = 1 MB

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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
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H563VGT6TR STMicroelectronics 1: £6.51 12,549On Order	Mfr. Part No. STM32H563VGT6TR Mouser Part No 511-STM32H563VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	12,549On Order On Order Ship Dates Mfr. No: STM32H563VGT6TR Stock: 0 On Order: 4,549 Expected 25/02/2027 8,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £6.51 £4.94 £4.56 £4.13 View Reel £3.68 £4.08 £3.78 £3.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M33		32 bit	12 bit
ARM Microcontrollers - MCU LQFP 100 14x14x1.4 1 STM32H723VGT6TR STMicroelectronics 1: £10.41 3,873On Order	Mfr. Part No. STM32H723VGT6TR Mouser Part No 511-STM32H723VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU LQFP 100 14x14x1.4 1 Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	3,873On Order On Order Ship Dates Mfr. No: STM32H723VGT6TR Stock: 0 On Order: 873 Expected 31/03/2027 2,000 Expected 07/04/2027 1,000 Expected 10/05/2027 Factory Lead Time: 52 Weeks	Cut Tape £10.41 £8.15 £7.49 £6.97 £6.50 Reel £6.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M7	80 I/O	32 bit	12 bit, 2 x 16 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, STM32H725VGH6 STMicroelectronics 1: £10.46 6,425On Order	Mfr. Part No. STM32H725VGH6 Mouser Part No 511-STM32H725VGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	6,425On Order On Order Ship Dates Mfr. No: STM32H725VGH6 Stock: 0 On Order: 2,249 Expected 13/05/2027 2,088 Expected 15/11/2027 2,088 TBD Factory Lead Time: 52 Weeks	£10.46 £8.20 £7.29 £7.01 £6.53	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M7	128 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1 MByte Flash, 564 STM32H735IGT3 STMicroelectronics 1: £13.32 1,600On Order	Mfr. Part No. STM32H735IGT3 Mouser Part No 511-STM32H735IGT3	STMicroelectronics	ARM Microcontrollers - MCU High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1 MByte Flash, 564 Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	1,600On Order On Order Ship Dates Mfr. No: STM32H735IGT3 Stock: 0 On Order: 800 Expected 19/01/2027 800 Expected 12/04/2027 Factory Lead Time: 30 Weeks	£13.32 £10.48 £9.56 £8.98 View £8.51 £8.28 £8.23	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M7	119 I/O	32 bit	12 bit, 16 bit
ARM Microcontrollers - MCU High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1 MByte Flash, 564 KBytes RAM, 550 MHz CPU, L1 cache, external memory interface, SMPS, subset of peripherals including a Crypto accelerator STM32H735VGH3 STMicroelectronics 1: £11.03 8,352Expected 15/11/2027	Mfr. Part No. STM32H735VGH3 Mouser Part No 511-STM32H735VGH3	STMicroelectronics	ARM Microcontrollers - MCU High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1 MByte Flash, 564 KBytes RAM, 550 MHz CPU, L1 cache, external memory interface, SMPS, subset of peripherals including a Crypto accelerator Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	8,352Expected 15/11/2027	£11.03 £8.68 £7.74 £7.45 £6.95	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M7	74 I/O	32 bit	12 bit, 2 x 16 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, STM32H735VGH6 STMicroelectronics 1: £11.10 1,986Expected 19/04/2027	Mfr. Part No. STM32H735VGH6 Mouser Part No 511-STM32H735VGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	1,986Expected 19/04/2027	£11.10 £8.71 £7.75 £7.46 £6.96	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M7	74 I/O	32 bit	12 bit, 2 x 16 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM, STM32H7A3VIT6 STMicroelectronics 1: £11.26 2,158Expected 10/05/2027	Mfr. Part No. STM32H7A3VIT6 Mouser Part No 511-STM32H7A3VIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	2,158Expected 10/05/2027	£11.26 £8.87 £7.90 £7.40 £7.09	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M7	80 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM STM32L471VGT6 STMicroelectronics 1: £8.51 2,700On Order	Mfr. Part No. STM32L471VGT6 Mouser Part No 511-STM32L471VGT6	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	2,700On Order	£8.51 £6.43 £6.04 £5.57 £5.26	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476RGT6 STMicroelectronics 1: £8.66 10,294On Order	Mfr. Part No. STM32L476RGT6 Mouser Part No 511-STM32L476RGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	10,294On Order On Order Ship Dates Mfr. No: STM32L476RGT6 Stock: 0 On Order: 4,534 Expected 20/01/2027 5,760 TBD Factory Lead Time: 52 Weeks	£8.66 £6.74 £6.26 £6.05 £6.04	Min.: 1 Mult.: 1 Max.: 960	SMD/SMT	LQFP-64	ARM Cortex M4	51 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476VGT6TR STMicroelectronics 1: £8.98 2,700On Order	Mfr. Part No. STM32L476VGT6TR Mouser Part No 511-STM32L476VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,700On Order On Order Ship Dates Mfr. No: STM32L476VGT6TR Stock: 0 On Order: 700 Expected 24/02/2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £8.98 £7.18 £6.63 £6.01 View Reel £5.49 £5.89 £5.49 £5.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476ZGT6 STMicroelectronics 1: £9.89 3,237On Order	Mfr. Part No. STM32L476ZGT6 Mouser Part No 511-STM32L476ZGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	3,237On Order On Order Ship Dates Mfr. No: STM32L476ZGT6 Stock: 0 On Order: 1,797 Expected 12/03/2027 1,440 TBD Factory Lead Time: 52 Weeks	£9.89 £7.75 £7.05 £6.63 View £6.25 £6.10	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-144	ARM Cortex M4	114 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476ZGT6TR STMicroelectronics 1: £9.90 2,000On Order	Mfr. Part No. STM32L476ZGT6TR Mouser Part No 511-STM32L476ZGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,000On Order On Order Ship Dates Mfr. No: STM32L476ZGT6TR Stock: 0 On Order: 1,000 Expected 12/03/2027 1,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £9.90 £8.13 £7.18 £6.63 Reel £6.18 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 500	SMD/SMT	LQFP-144	ARM Cortex M4	114 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496ZGT6TR STMicroelectronics 1: £10.62 2,452Expected 12/03/2027	Mfr. Part No. STM32L496ZGT6TR Mouser Part No 511-STM32L496ZGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,452Expected 12/03/2027	Cut Tape £10.62 £8.56 £7.83 £7.44 £7.32 Reel £7.32 MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 500	SMD/SMT	LQFP-144	ARM Cortex M4	115 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash STM32U575CGU3 STMicroelectronics 1: £7.60 3,119On Order	Mfr. Part No. STM32U575CGU3 Mouser Part No 511-STM32U575CGU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	3,119On Order On Order Ship Dates Mfr. No: STM32U575CGU3 Stock: 0 On Order: 1,559 Expected 09/11/2026 1,560 Expected 14/12/2026 Factory Lead Time: 30 Weeks	£7.60 £5.92 £5.23 £5.02 View £4.98 £4.67	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	136 I/O	32 bit	14 bit
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of STM32WB55CGU6 STMicroelectronics 1: £6.25 10,918Expected 22/10/2027	Mfr. Part No. STM32WB55CGU6 Mouser Part No 511-STM32WB55CGU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	10,918Expected 22/10/2027	£6.25 £5.42 £5.13 £4.63 View £4.42 £4.19 £4.09 £3.95	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0+, ARM Cortex M4	30 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of STM32WB55RGV6 STMicroelectronics 1: £6.84 9,142On Order	Mfr. Part No. STM32WB55RGV6 Mouser Part No 511-STM32WB55RGV6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	9,142On Order On Order Ship Dates Mfr. No: STM32WB55RGV6 Stock: 0 On Order: 2,902 Expected 05/02/2027 6,240 Expected 19/02/2027 Factory Lead Time: 52 Weeks	£6.84 £5.68 £5.33 £4.89 £4.70	Min.: 1 Mult.: 1 Max.: 360	SMD/SMT	VFQFPN-68	ARM Cortex M0+, ARM Cortex M4	49 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of STM32WB55VGY6TR STMicroelectronics 1: £7.34 10,000Expected 08/01/2027	Mfr. Part No. STM32WB55VGY6TR Mouser Part No 511-STM32WB55VGY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	10,000Expected 08/01/2027	Cut Tape £7.34 £6.22 £5.92 £5.30 View Reel £4.52 £5.06 £4.82 £4.71 £4.52 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-100	ARM Cortex M4	72 I/O	32 bit	16 bit
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP100,T&R ATSAMS70N20A-ANT Microchip Technology 1: £9.34 2,680Expected 15/02/2027	Mfr. Part No. ATSAMS70N20A-ANT Mouser Part No 556-ATSAMS70N20A-ANT	Microchip Technology	ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP100,T&R Learn More about Microchip Technology microchip s70 mcus	Datasheet	2,680Expected 15/02/2027	Cut Tape £9.34 £9.03 Reel £7.70 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M7	75 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, CAN PIC32MZ1024EFF064-I/PT Microchip Technology 1: £8.83 1,919Expected 13/11/2026	Mfr. Part No. PIC32MZ1024EFF064-I/PT Mouser Part No 579-MZ1024EFF064IPT	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, CAN Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	1,919Expected 13/11/2026	£8.83 £8.11 £7.35	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M-Class	46 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto PIC32MZ1024EFH064-I/PT Microchip Technology 1: £9.82 2,560On Order	Mfr. Part No. PIC32MZ1024EFH064-I/PT Mouser Part No 579-MZ1024EFH064IPT	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	2,560On Order On Order Ship Dates Mfr. No: PIC32MZ1024EFH064-I/PT Stock: 0 On Order: 1,280 Pending 1,280 Expected 11/11/2026 Factory Lead Time: 22 Weeks	£9.82 £9.00 £8.16	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M-Class	46 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU TMS320F28377DPTPS Texas Instruments 1: £26.26 847On Order	Mfr. Part No. TMS320F28377DPTPS Mouser Part No 595-320F28377DPTPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU Learn More about Texas Instruments ti tms320f2837xd mcus	Datasheet	847On Order On Order Ship Dates Mfr. No: TMS320F28377DPTPS Stock: 0 On Order: 167 Expected 13/11/2026 680 Expected 19/11/2026 Factory Lead Time: 20 Weeks	£26.26 £23.98 £18.80 £18.46 View £17.91 Quote	Min.: 1 Mult.: 1	SMD/SMT	HLQFP-176	C28x	97 I/O	32 bit	4 x 12 bit/16 bit
32-bit Microcontrollers - MCU Dual-Core Delfino TMS320F28377DPTPT Texas Instruments 1: £23.61 3,154On Order	Mfr. Part No. TMS320F28377DPTPT Mouser Part No 595-TM320F28377DPTPT	Texas Instruments	32-bit Microcontrollers - MCU Dual-Core Delfino Learn More about Texas Instruments ti tms320f2837xd mcus	Datasheet	3,154On Order On Order Ship Dates Mfr. No: TMS320F28377DPTPT Stock: 0 On Order: 1,234 Expected 13/11/2026 1,920 Expected 16/11/2026 Factory Lead Time: 20 Weeks	£23.61 £22.28 £16.86 £16.54 View £15.86 £15.78 Quote	Min.: 1 Mult.: 1	SMD/SMT	HLQFP-176	C28x	97 I/O	32 bit	4 x 12 bit/16 bit
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1837JET100E NXP Semiconductors 1: £17.51 3,331On Order	Mfr. Part No. LPC1837JET100E Mouser Part No 771-LPC1837JET100E	NXP Semiconductors	ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	3,331On Order On Order Ship Dates Mfr. No: LPC1837JET100E Stock: 0 On Order: 471 Expected 14/12/2026 1,820 Expected 29/12/2026 1,040 Expected 18/01/2027 Factory Lead Time: 39 Weeks	£17.51 £13.66 £12.64 £11.92	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M3	49 I/O	32 bit	2 x 10 bit
ARM Microcontrollers - MCU LPC4337JBD144 LPC4337JBD144E NXP Semiconductors 1: £17.18 3,900Expected 19/07/2027	Mfr. Part No. LPC4337JBD144E Mouser Part No 771-LPC4337JBD144E	NXP Semiconductors	ARM Microcontrollers - MCU LPC4337JBD144 Learn More about NXP Semiconductors nxplpc4300	Datasheet	3,900Expected 19/07/2027	£17.18 £13.92 £12.75 £11.61	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M0, ARM Cortex M4	83 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB MK61FN1M0VMJ15 NXP Semiconductors 1: £21.49 900Expected 02/11/2026	Mfr. Part No. MK61FN1M0VMJ15 Mouser Part No 841-MK61FN1M0VMJ15	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	900Expected 02/11/2026	£21.49 £17.82 £16.88 £15.84 View £15.58 £15.31 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-256	ARM Cortex M4	128 I/O	32 bit	16 bit