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512 kB Embedded Processors & Controllers

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Program Memory Size = 512 kB

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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 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533CEU6 STMicroelectronics 1: £5.13 48In Stock 9,360On Order	Mfr. Part No. STM32H533CEU6 Mouser Part No 511-STM32H533CEU6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	48In Stock 9,360On Order On Order Ship Dates Mfr. No: STM32H533CEU6 Stock: 48 Can Dispatch Immediately On Order: 4,680 Expected 18/12/2026 4,680 Expected 21/12/2026 Factory Lead Time: 30 Weeks	£5.13 £3.78 £3.51 £3.06 View £3.00 £2.77	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33		32 bit	12 bit
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533ZEJ6 STMicroelectronics 1: £6.67 35In Stock	Mfr. Part No. STM32H533ZEJ6 Mouser Part No 511-STM32H533ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	35In Stock	£6.67 £4.77 £4.46 £3.96 View £3.84 £3.64 £3.56	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-144	ARM Cortex M33		32 bit	12 bit
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17114-E/P Microchip Technology 1: £1.66 325In Stock	Mfr. Part No. PIC16F17114-E/P Mouser Part No 579-PIC16F17114-E/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	325In Stock	£1.66 £1.53 £1.37	Min.: 1 Mult.: 1	Through Hole	PDIP-14	PIC	5 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17114-E/SN Microchip Technology 1: £0.586 496In Stock	Mfr. Part No. PIC16F17114-E/SN Mouser Part No 579-PIC16F17114-E/SN	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	496In Stock	£0.586 £0.54 £0.488	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	PIC	5 I/O	8 bit	12 bit
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP MCXA145VLL NXP Semiconductors 1: £4.15 87In Stock	Mfr. Part No. MCXA145VLL Mouser Part No 771-MCXA145VLL	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	87In Stock	£4.15 £2.99 £2.66 £2.40 View £2.33 £2.18 £2.05 £2.03 £1.93	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	81 I/O		16 bit
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA MCXA145VMP NXP Semiconductors 1: £3.74 640In Stock	Mfr. Part No. MCXA145VMP Mouser Part No 771-MCXA145VMP	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	640In Stock	£3.74 £2.76 £2.47 £2.22 View £2.16 £1.96 £1.88 £1.85 £1.75	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-64	ARM Cortex M33	50 I/O		16 bit
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA MCXA145VPJ NXP Semiconductors 1: £4.26 255In Stock	Mfr. Part No. MCXA145VPJ Mouser Part No 771-MCXA145VPJ	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	255In Stock	£4.26 £3.03 £2.82 £2.55 View £2.39 £2.19 £1.79	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-112	ARM Cortex M33	82 I/O		16 bit
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP MCXA155VLL NXP Semiconductors 1: £3.13 402In Stock	Mfr. Part No. MCXA155VLL Mouser Part No 771-MCXA155VLL	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	402In Stock	£3.13 £2.85 £2.38 £2.28 View £2.23 £1.80 £1.78 £1.75	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	81 I/O		16 bit
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA MCXA155VMP NXP Semiconductors 1: £3.88 579In Stock	Mfr. Part No. MCXA155VMP Mouser Part No 771-MCXA155VMP	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	579In Stock	£3.88 £2.85 £2.55 £2.29 View £2.23 £2.03 £1.94 £1.91 £1.81	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-64	ARM Cortex M33	50 I/O		16 bit
ARM Microcontrollers - MCU MCXA18, 112BGA MCXA155VPJ NXP Semiconductors 1: £4.40 235In Stock	Mfr. Part No. MCXA155VPJ Mouser Part No 771-MCXA155VPJ	NXP Semiconductors	ARM Microcontrollers - MCU MCXA18, 112BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	235In Stock	£4.40 £2.99 £2.72 £2.48 View £2.38 £2.09 £1.83	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-112	ARM Cortex M33	82 I/O		16 bit
ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) MKE17Z512VLH9 NXP Semiconductors 1: £8.44 650In Stock	Mfr. Part No. MKE17Z512VLH9 Mouser Part No 771-MKE17Z512VLH9	NXP Semiconductors	ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	650In Stock	£8.44 £6.56 £6.25 £5.43 View £5.19 £4.73 £4.47 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	58 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) MKE17Z512VLL9 NXP Semiconductors 1: £7.57 249In Stock	Mfr. Part No. MKE17Z512VLL9 Mouser Part No 771-MKE17Z512VLL9	NXP Semiconductors	ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	249In Stock	£7.57 £5.90 £5.23 £5.02 View £4.70 £4.57	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0	89 I/O	32 bit	12 bit
ARM Microcontrollers - MCU S32K310 Arm Cortex-M7, 120 MHz, 512 KB Flash, CAN FD, HSE B security, 100 HDQFP S32K MCUs for General-Purpose S32K310NHT0MPAST NXP Semiconductors 1: £6.73 237In Stock	Mfr. Part No. S32K310NHT0MPAST Mouser Part No 771-S32K310NHT0MPAST	NXP Semiconductors	ARM Microcontrollers - MCU S32K310 Arm Cortex-M7, 120 MHz, 512 KB Flash, CAN FD, HSE B security, 100 HDQFP S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	237In Stock	£6.73 £5.18 £4.89 £4.39 View £3.74 £3.64 £3.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	HDQFP-100	ARM Cortex M7	84 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP48 R5F52608AGFL#10 Renesas Electronics 1: £4.29 2,000In Stock	Mfr. Part No. R5F52608AGFL#10 Mouser Part No 968-R5F52608AGFL#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP48	Datasheet	2,000In Stock	£4.29 £3.28 £2.87 £2.75 View £2.53 £2.41 £2.39	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RXv3	37 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP64 R5F52608AGFM#10 Renesas Electronics 1: £4.40 1,280In Stock	Mfr. Part No. R5F52608AGFM#10 Mouser Part No 968-R5F52608AGFM#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP64	Datasheet	1,280In Stock	£4.40 £3.36 £2.95 £2.82 View £2.60 £2.48 £2.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv3	51 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP80 R5F52608AGFN#10 Renesas Electronics 1: £4.53 952In Stock	Mfr. Part No. R5F52608AGFN#10 Mouser Part No 968-R5F52608AGFN#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP80	Datasheet	952In Stock	£4.53 £3.47 £3.05 £2.92 View £2.69 £2.68 £2.63 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RXv3	67 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFN48 R5F52608AGNE#10 Renesas Electronics 1: £5.15 3,328In Stock	Mfr. Part No. R5F52608AGNE#10 Mouser Part No 968-R5F52608AGNE#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFN48	Datasheet	3,328In Stock	£5.15 £3.94 £3.45 £3.23 View £3.06 £2.75 £2.58 Quote	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-48	RXv3	37 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP48 R5F52618BGFL#10 Renesas Electronics 1: £5.17 1,945In Stock	Mfr. Part No. R5F52618BGFL#10 Mouser Part No 968-R5F52618BGFL#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP48	Datasheet	1,945In Stock	£5.17 £3.97 £3.49 £3.35 View £3.09 £2.96 £2.93	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RXv3	37 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP64 R5F52618BGFM#10 Renesas Electronics 1: £5.28 1,280In Stock	Mfr. Part No. R5F52618BGFM#10 Mouser Part No 968-R5F52618BGFM#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP64	Datasheet	1,280In Stock	£5.28 £4.07 £3.58 £3.43 View £3.18 £3.03 £3.01	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv3	51 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP80 R5F52618BGFN#10 Renesas Electronics 1: £5.41 952In Stock	Mfr. Part No. R5F52618BGFN#10 Mouser Part No 968-R5F52618BGFN#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP80	Datasheet	952In Stock	£5.41 £4.16 £3.67 £3.51 View £3.25 £3.19 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RXv3	67 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP100 R5F52618BGFP#70 Renesas Electronics 1: £5.56 112In Stock 90On Order	Mfr. Part No. R5F52618BGFP#70 Mouser Part No 968-R5F52618BGFP#70	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFP100 Learn More about Renesas Electronics renesas rx261 mcus	Datasheet	112In Stock 90On Order	£5.56 £4.29 £3.64 £3.63 View £3.51 £3.48 £3.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	87 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFN48 R5F52618BGNE#10 Renesas Electronics 1: £6.20 3,328In Stock	Mfr. Part No. R5F52618BGNE#10 Mouser Part No 968-R5F52618BGNE#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX261 512K/128K QFN48	Datasheet	3,328In Stock	£6.20 £4.37 £4.16 £3.62 View £3.46 £3.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-48	RXv3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64 R7FA6T2AD3CFM#AA1 Renesas Electronics 1: £5.86 98In Stock 160On Order	Mfr. Part No. R7FA6T2AD3CFM#AA1 Mouser Part No 968-R7FA6T2AD3CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64	Datasheet	98In Stock 160On Order	£5.86 £4.53 £4.19 £3.73 View £3.72 £3.67 £3.57 £3.54 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	51 I/O	32 bit	2 x 16 bit
SoC FPGA SmartFusion FPGA, 6KLEs A2F500M3G-1FGG484 Microchip Technology 1: £76.13 80In Stock	Mfr. Part No. A2F500M3G-1FGG484 Mouser Part No 494-A2F500M3G1FGG484	Microchip Technology	SoC FPGA SmartFusion FPGA, 6KLEs Learn More about Microchip Technology microsemismartfusionfpga	Datasheet	80In Stock	£76.13 £75.02 View Quote	Min.: 1 Mult.: 1	SMD/SMT	FPBGA-484	ARM Cortex M3	204 I/O
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs M2S090-FGG484I Microchip Technology 1: £196.78 29In Stock 60Expected 10/05/2027	Mfr. Part No. M2S090-FGG484I Mouser Part No 494-M2S090-FGG484I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	29In Stock 60Expected 10/05/2027	£196.78 View Quote	Min.: 1 Mult.: 1	SMD/SMT	FPBGA-484	ARM Cortex M3	273 I/O