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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	L1 Cache Instruction Memory	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU MCU RA2A2 ARM CM23 48MHz 512K/48K LFQFP64 ADC 4ch R7FA2A2BD3CFM#UA1 Renesas Electronics 1: £6.46 625In Stock	Mfr. Part No. R7FA2A2BD3CFM#UA1 Mouser Part No 968-R7FA2A2BD3CFMUA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2A2 ARM CM23 48MHz 512K/48K LFQFP64 ADC 4ch Learn More about Renesas Electronics renesas ra2a2 microcontrollers	Datasheet	625In Stock	£6.46 £4.52 £4.31 £3.74 View £3.57 £3.43 £3.24 £3.16 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M23	32 bit	48 MHz	512 kB		48 kB	12 bit, 24 bit	39 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line STM32F100RET6BTR STMicroelectronics 1: £8.37 477In Stock	Mfr. Part No. STM32F100RET6BTR Mouser Part No 511-STM32F100RET6BTR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line Learn More about STMicroelectronics stm32f1	Datasheet	477In Stock	Cut Tape £8.37 £6.47 £6.17 £5.35 Reel £4.48 View £5.12 £4.84 £4.45 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	24 MHz	512 kB		32 kB	12 bit	51 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 512kB Flash STM32F100ZET6B STMicroelectronics 1: £9.05 356In Stock	Mfr. Part No. STM32F100ZET6B Mouser Part No 511-STM32F100ZET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 512kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	356In Stock	£9.05 £7.08 £6.22 £5.98 View £5.49 £5.44 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	24 MHz	512 kB		32 kB	12 bit	112 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex M3 512kB 16 Timers ADC DAC STM32F100ZET6BTR STMicroelectronics 1: £9.31 370In Stock	Mfr. Part No. STM32F100ZET6BTR Mouser Part No 511-STM32F100ZET6BTR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M3 512kB 16 Timers ADC DAC Learn More about STMicroelectronics stm32f1	Datasheet	370In Stock	Cut Tape £9.31 £7.58 £7.22 £6.28 Reel £5.64 View £5.99 £5.60 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	24 MHz	512 kB		32 kB			- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F215VET6 STMicroelectronics 1: £11.61 526In Stock	Mfr. Part No. STM32F215VET6 Mouser Part No 511-STM32F215VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	526In Stock	£11.61 £8.56 £7.91 £7.90 View £7.37 £7.36 £7.35 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB		128 kB	12 bit	82 I/O	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body SPC560B50L5C6E0Y STMicroelectronics 1: £7.08 360In Stock	Mfr. Part No. SPC560B50L5C6E0Y Mouser Part No 511-SPC560B50L5C6E0Y	STMicroelectronics	32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body Learn More about STMicroelectronics stm spc5 car body mcus	Datasheet	360In Stock	£7.08 £5.49 £4.80 £4.61 View £4.07 £4.02	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-144	e200z0	32 bit	64 MHz	512 kB		48 kB			- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line STM32F103REY6TR STMicroelectronics 1: £7.05 1,899In Stock	Mfr. Part No. STM32F103REY6TR Mouser Part No 511-STM32F103REY6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line Learn More about STMicroelectronics stm32f1	Datasheet	1,899In Stock	Cut Tape £7.05 £6.04 £5.65 £5.48 View Reel £5.28 £5.46 £5.28 £5.28 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-64	ARM Cortex M3	32 bit	72 MHz	512 kB		64 kB	12 bit	51 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L562QEI6Q STMicroelectronics 1: £10.48 679In Stock	Mfr. Part No. STM32L562QEI6Q Mouser Part No 511-STM32L562QEI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	679In Stock	£10.48 £8.11 £7.23 £6.89 View £6.54 £6.34 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-132	ARM Cortex M33	32 bit	110 MHz	512 kB		256 kB	2 x 12 bit	105 I/O	- 40 C	+ 85 C		Tray
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, HS-Analog, HS-PWMs, Touch dsPIC33AK512MC208-I/PT Microchip Technology 1: £2.32 308In Stock New Product	Mfr. Part No. dsPIC33AK512MC208-I/PT Mouser Part No 579-DI33AK512MC208IT New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, HS-Analog, HS-PWMs, Touch Learn More about Microchip Technology microchip dspic33ak dscs	Datasheet	308In Stock	£2.32 £2.11 £1.92	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-80	dsPIC33A	16 bit/32 bit	200 MHz	512 kB	2 kB	64 kB		59 I/O	- 40 C	+ 85 C		Tray
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant HS-Analog, HS-PWMs, Touch dsPIC33AK512MC205-I/M7 Microchip Technology 1: £2.14 540In Stock New Product	Mfr. Part No. dsPIC33AK512MC205-I/M7 Mouser Part No 579-DI3AK512MC205IM7 New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant HS-Analog, HS-PWMs, Touch Learn More about Microchip Technology microchip dspic33ak dscs	Datasheet	540In Stock	£2.14 £1.95 £1.77	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	VQFN-48	dsPIC33A	16 bit/32 bit	200 MHz	512 kB	2 kB	64 kB		31 I/O	- 40 C	+ 85 C		Tube
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, HS-Analog, HS-PWMs, Touch dsPIC33AK512MC206-I/M7 Microchip Technology 1: £2.23 410In Stock New Product	Mfr. Part No. dsPIC33AK512MC206-I/M7 Mouser Part No 579-DI3AK512MC206IM7 New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, HS-Analog, HS-PWMs, Touch Learn More about Microchip Technology microchip dspic33ak dscs	Datasheet	410In Stock	£2.23 £2.02 £1.84	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	VQFN-64	dsPIC33A	16 bit/32 bit	200 MHz	512 kB	2 kB	64 kB		45 I/O	- 40 C	+ 85 C		Tube
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch dsPIC33AK512MPS508-I/PT Microchip Technology 1: £2.59 319In Stock New Product	Mfr. Part No. dsPIC33AK512MPS508-I/PT Mouser Part No 579-DI3AK512MPS508IT New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch Learn More about Microchip Technology microchip dspic33ak dscs	Datasheet	319In Stock	£2.59 £2.36 £2.14	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-80	dsPIC33A	16 bit/32 bit	200 MHz	512 kB	2 kB	64 kB		59 I/O	- 40 C	+ 85 C		Tray
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch dsPIC33AK512MPS510-I/PT Microchip Technology 1: £2.72 417In Stock New Product	Mfr. Part No. dsPIC33AK512MPS510-I/PT Mouser Part No 579-DI3AK512MPS510IT New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch Learn More about Microchip Technology microchip dspic33ak dscs	Datasheet	417In Stock	£2.72 £2.48 £2.26	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-100	dsPIC33A	16 bit/32 bit	200 MHz	512 kB	2 kB	64 kB		76 I/O	- 40 C	+ 85 C		Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22E224F512IM32-C Silicon Labs 1: £2.45 2,036In Stock	Mfr. Part No. EFR32BG22E224F512IM32-C Mouser Part No 634-2BG22E224F51232C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22e socs	Datasheet	2,036In Stock	£2.45 £1.88 £1.73 £1.54 View £1.42 £1.40 £1.32	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M33	32 bit	76.8 MHz	512 kB		32 kB	12 bit, 16 bit	18 I/O	- 40 C	+ 125 C		Tray
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO EFR32BG22E224F512IM40-C Silicon Labs 1: £2.95 2,420In Stock	Mfr. Part No. EFR32BG22E224F512IM40-C Mouser Part No 634-2BG22E224F51240C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32bg22e socs	Datasheet	2,420In Stock	£2.95 £2.47 £2.25 £2.03 View £1.96 £1.90 £1.65 £1.63	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-40	ARM Cortex M33	32 bit	76.8 MHz	512 kB		32 kB	12 bit, 16 bit	26 I/O	- 40 C	+ 125 C		Tray
RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO EFR32FG22E121F512IM32-C Silicon Labs 1: £2.92 2,448In Stock	Mfr. Part No. EFR32FG22E121F512IM32-C Mouser Part No 634-2FG22E121F51232C	Silicon Labs	RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32fg22e socs	Datasheet	2,448In Stock	£2.92 £2.17 £1.99 £1.79 View £1.69 £1.65 £1.57 £1.53 £1.49	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M33	32 bit	38.4 MHz	512 kB		32 kB	12 bit, 16 bit	18 I/O	- 40 C	+ 125 C		Tray
RF System on a Chip - SoC Flex Gecko, QFN40, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 26 GPIO EFR32FG22E121F512IM40-C Silicon Labs 1: £2.92 2,444In Stock	Mfr. Part No. EFR32FG22E121F512IM40-C Mouser Part No 634-2FG22E121F51240C	Silicon Labs	RF System on a Chip - SoC Flex Gecko, QFN40, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32fg22e socs	Datasheet	2,444In Stock	£2.92 £2.20 £2.02 £1.82 View £1.74 £1.72 £1.62 £1.58	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-40	ARM Cortex M33	32 bit	38.4 MHz	512 kB		32 kB	12 bit, 16 bit	26 I/O	- 40 C	+ 125 C		Tray
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22E224F512IM32-C Silicon Labs 1: £3.52 1,847In Stock	Mfr. Part No. EFR32MG22E224F512IM32-C Mouser Part No 634-2MG22E224F51232C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32mg22e socs	Datasheet	1,847In Stock	£3.52 £2.65 £2.44 £2.20 View £2.10 £2.08 £1.96 £1.89	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M33	32 bit	76.8 MHz	512 kB		32 kB	12 bit, 16 bit	18 I/O	- 40 C	+ 125 C		Tray
RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO EFR32MG22E224F512IM40-C Silicon Labs 1: £3.57 2,426In Stock	Mfr. Part No. EFR32MG22E224F512IM40-C Mouser Part No 634-2MG22E224F51240C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32mg22e socs	Datasheet	2,426In Stock	£3.57 £2.69 £2.47 £2.23 View £2.12 £2.10 £1.97 £1.93	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-40	ARM Cortex M33	32 bit	76.8 MHz	512 kB		32 kB	12 bit, 16 bit	26 I/O	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX210 512K/64K QFP100 R5F52108CDFP#30 Renesas Electronics 1: £10.64 4,525In Stock NRND	Mfr. Part No. R5F52108CDFP#30 Mouser Part No 968-R5F52108CDFP#30 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX210 512K/64K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	4,525In Stock	£10.64 £8.08 £7.75 £6.84 View £6.50 £6.29 £6.08 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-100	RX	32 bit	50 MHz	512 kB		64 kB	12 bit	84 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R ATSAM4E8EB-ANR Microchip Technology 1: £7.70 3,962In Stock	Mfr. Part No. ATSAM4E8EB-ANR Mouser Part No 556-ATSAM4E8EB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	3,962In Stock	Cut Tape £7.70 £7.43 Reel £6.33	Min.: 1 Mult.: 1 : 800	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	120 MHz	512 kB		128 kB	16 bit	117 I/O	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU CM4, QFN48, 512KFlash,Tray, USB,Extended Temp ATSAMD51G19A-MF Microchip Technology 1: £4.37 3,583In Stock 3,744On Order	Mfr. Part No. ATSAMD51G19A-MF Mouser Part No 556-ATSAMD51G19A-MF	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN48, 512KFlash,Tray, USB,Extended Temp Learn More about Microchip Technology microchip sam d5 e5	Datasheet	3,583In Stock 3,744On Order	£4.37 £4.01 £3.63	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VQFN-48	ARM Cortex M4F	32 bit	120 MHz	512 kB		192 kB	12 bit	37 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 512KB Flash 128KBRAM USB 2xCAN 8 DMA PIC32MX795F512L-80I/PF Microchip Technology 1: £10.08 7,657In Stock 2Expected 10/11/2026	Mfr. Part No. PIC32MX795F512L-80I/PF Mouser Part No 579-32MX795F512L80IP	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash 128KBRAM USB 2xCAN 8 DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	7,657In Stock 2Expected 10/11/2026	£10.08 £9.25 £8.37	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	MIPS32 M4K	32 bit	80 MHz	512 kB		128 kB	10 bit	85 I/O	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 512KB Flash 128KBRAM USB 2xCAN 8 DMA PIC32MX795F512LT-80I/PF Microchip Technology 1: £10.14 2,899In Stock	Mfr. Part No. PIC32MX795F512LT-80I/PF Mouser Part No 579-32MX795F512LT80I	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash 128KBRAM USB 2xCAN 8 DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	2,899In Stock	Cut Tape £10.14 £9.89 Reel £8.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	MIPS32 M4K	32 bit	80 MHz	512 kB		128 kB	10 bit	85 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 86 MHz USB ENET 8 DMA PIC32MX695F512L-80I/PT Microchip Technology 1: £9.29 1,423In Stock	Mfr. Part No. PIC32MX695F512L-80I/PT Mouser Part No 579-PIC32F512L80I/PT	Microchip Technology	32-bit Microcontrollers - MCU 86 MHz USB ENET 8 DMA Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	1,423In Stock	£9.29 £8.50 £7.70	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	MIPS32 M4K	32 bit	80 MHz	512 kB		128 kB	10 bit	85 I/O	- 40 C	+ 85 C		Tray