.hide-partial { max-height: none; } .show-more { display: none; }

256 kB Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 4,731

Applied Filters:

Program Memory Size = 256 kB

Manufacturer

Product Type

Mounting Style

Package/Case

Core

Data Bus Width

Maximum Clock Frequency

L1 Cache Instruction Memory

L1 Cache Data Memory

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ 100 MHz F280048CPMQR Texas Instruments 1: £12.02 482In Stock	Mfr. Part No. F280048CPMQR Mouser Part No 595-F280048CPMQR	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ 100 MHz Learn More about Texas Instruments ti tms320f28004 mcus	Datasheet	482In Stock	Cut Tape £12.02 £9.14 £8.76 £7.72 View Reel £6.84 £7.33 £7.10 £6.84 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-64	C28x	32 bit	100 MHz	256 kB	100 kB	3 x 12 bit	24 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280049PMS F280049PMSR Texas Instruments 1: £9.68 614In Stock	Mfr. Part No. F280049PMSR Mouser Part No 595-F280049PMSR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280049PMS Learn More about Texas Instruments ti tms320f28004 mcus	Datasheet	614In Stock	Cut Tape £9.68 £7.35 £7.05 £6.21 View Reel £5.33 £5.91 £5.71 £5.33 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-64	C28x	32 bit	100 MHz	256 kB	100 kB	3 x 12 bit	26 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 16/32B RISC Fl MCU S4MF06607BSPZQQ1 Texas Instruments 1: £16.12 576In Stock	Mfr. Part No. S4MF06607BSPZQQ1 Mouser Part No 595-S4MF06607BSPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32B RISC Fl MCU	Datasheet	576In Stock	£16.12 £12.87 £11.24 £9.86 View £9.79 £9.75	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit/16 bit	80 MHz	256 kB	64 kB	10 bit	49 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16MHz Ultra-Low-Pwr MCU with 256 KB FRAM MSP430FR5964IZVWR Texas Instruments 1: £6.11 959In Stock	Mfr. Part No. MSP430FR5964IZVWR Mouser Part No 595-SP430FR5964IZVWR	Texas Instruments	16-bit Microcontrollers - MCU 16MHz Ultra-Low-Pwr MCU with 256 KB FRAM Learn More about Texas Instruments ti msp430fr599 msp430fr596	Datasheet	959In Stock	Cut Tape £6.11 £4.73 £4.17 £4.09 View Reel £3.25 £4.05 £3.74 £3.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	16-bit Microcontrollers - MCU	SMD/SMT	NFBGA-87	MSP430	16 bit	16 MHz	256 kB	8 kB	12 bit	68 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PGETR A 595-TM4C123GH6PGETR TM4C123GH6PGET Texas Instruments 1: £16.33 600In Stock	Mfr. Part No. TM4C123GH6PGET Mouser Part No 595-TM4C123GH6PGET	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PGETR A 595-TM4C123GH6PGETR Learn More about Texas Instruments ti tiva C	Datasheet	600In Stock	£16.33 £13.05 £11.61 £11.22 View £11.18 £10.81 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4F	32 bit	80 MHz	256 kB	32 kB	12 bit	105 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU S32K142W Arm Cortex-M4F, up to 80 MHz, 256 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose FS32K142WAT0WLHT NXP Semiconductors 1: £5.94 320In Stock	Mfr. Part No. FS32K142WAT0WLHT Mouser Part No 771-FS32K142WAT0WLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142W Arm Cortex-M4F, up to 80 MHz, 256 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	320In Stock	£5.94 £5.04 £4.73 £4.71	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	256 kB	32 kB	2 x 12 bit	58 I/O	- 40 C	+ 150 C	AEC-Q100	Tray
ARM Microcontrollers - MCU LPC55S26JBD64 LPC55S26JBD64K NXP Semiconductors 1: £6.42 1,342In Stock	Mfr. Part No. LPC55S26JBD64K Mouser Part No 771-LPC55S26JBD64K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S26JBD64 Learn More about NXP Semiconductors nxp lpc552x lpc55s2x mcu	Datasheet	1,342In Stock	£6.42 £4.98 £4.40 £4.22 View £3.69 £3.68	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	HTQFP-64	ARM Cortex M33	32 bit	150 MHz	256 kB	144 kB	16 bit	36 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU LPC55S66JBD100 LPC55S66JBD100K NXP Semiconductors 1: £5.80 336In Stock	Mfr. Part No. LPC55S66JBD100K Mouser Part No 771-LPC55S66JBD100K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	336In Stock	£5.80 £4.51 £4.25 £4.18 £4.17	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	HLQFP-100	ARM Cortex M33	32 bit	150 MHz	256 kB	144 kB	16 bit	64 I/O	- 40 C	+ 105 C		Tray
Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 256KB Flash, 60MHz, QFP 160 MC56F8357MPYE NXP Semiconductors 1: £74.78 150In Stock	Mfr. Part No. MC56F8357MPYE Mouser Part No 841-MC56F8357MPYE	NXP Semiconductors	Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 256KB Flash, 60MHz, QFP 160 Learn More about NXP Semiconductors nxp mc56f8x 16 bit dsc	Datasheet	150In Stock	£74.78 £63.08 £62.83 £57.00 View Quote	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	QFP-160	56800E	16 bit	60 MHz	256 kB	20 kB		76 I/O	- 40 C	+ 125 C		Tray
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112 MC9S12XDT256CAL NXP Semiconductors 1: £30.31 181In Stock	Mfr. Part No. MC9S12XDT256CAL Mouser Part No 841-MC9S12XDT256CAL	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112	Datasheet	181In Stock	£30.31 £25.61 £23.55 £22.81 View £21.93 Quote	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	LQFP-112	HCS12X	16 bit	80 MHz	256 kB	16 kB	10 bit	59 I/O	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 80 MC9S12XDT256MAA NXP Semiconductors 1: £37.32 418In Stock	Mfr. Part No. MC9S12XDT256MAA Mouser Part No 841-MC9S12XDT256MAA	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 80	Datasheet	418In Stock	£37.32 £30.65 £28.83 £27.48 View £27.19 Quote	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	PQFP-80	HCS12X	16 bit	80 MHz	256 kB	16 kB	10 bit	59 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD MK40DX256VLQ10 NXP Semiconductors 1: £15.14 293In Stock	Mfr. Part No. MK40DX256VLQ10 Mouser Part No 841-MK40DX256VLQ10	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD Learn More about NXP Semiconductors nxp kinetis k4x mcu	Datasheet	293In Stock	£15.14 £12.96 £11.80 £11.41 View £10.77 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	100 MHz	256 kB	64 kB	2 x 16 bit	100 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64 MKS20FN256VLH12 NXP Semiconductors 1: £10.02 697In Stock	Mfr. Part No. MKS20FN256VLH12 Mouser Part No 841-MKS20FN256VLH12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64	Datasheet	697In Stock	£10.02 £8.15 £7.77 £6.74 View £6.44 £5.82 £5.38 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT		ARM Cortex M4	32 bit	120 MHz	256 kB	64 kB	16 bit	40 I/O	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 256KB Flash, 50MHz, -40/+150degC, Automotive Qualified, 80LQFP-EP S912ZVMC25F1WKK NXP Semiconductors 1: £13.44 478In Stock	Mfr. Part No. S912ZVMC25F1WKK Mouser Part No 841-S912ZVMC25F1WKK	NXP Semiconductors	16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 256KB Flash, 50MHz, -40/+150degC, Automotive Qualified, 80LQFP-EP Learn More about NXP Semiconductors nxp magniv s12zvm mcu	Datasheet	478In Stock	£13.44 £11.13 £10.48 £9.64 View £9.04 £8.76 £8.69 Quote	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	LQFP-80	S12Z	16 bit	50 MHz	256 kB	32 kB	2 x 12 bit	31 I/O	- 40 C	+ 150 C	AEC-Q100	Tray
RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash nRF52820-CFAA-D-R7 Nordic Semiconductor 1: £2.80 1,454In Stock	Mfr. Part No. nRF52820-CFAA-D-R7 Mouser Part No 949-NRF52820CFAAD-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash Learn More about Nordic Semiconductor nordic nrf52820	Datasheet	1,454In Stock	Cut Tape £2.80 £2.20 £2.01 £1.81 View Reel £1.58 £1.70 £1.67 £1.58 £1.58	Min.: 1 Mult.: 1 : 1,500	RF System on a Chip - SoC	SMD/SMT	WLCSP-44	ARM Cortex M4	32 bit	64 MHz	256 kB	32 kB	12 bit	18 I/O	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 R7FA4M2AB3CFM#AA0 Renesas Electronics 1: £3.97 3,149In Stock	Mfr. Part No. R7FA4M2AB3CFM#AA0 Mouser Part No 968-7FA4M2AB3CFM#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	3,149In Stock	£3.97 £3.03 £2.65 £2.46 View £2.45 £2.30 £2.21 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	100 MHz	256 kB	128 kB	12 bit	43 I/O	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU RX231 MCU 256KB/32KB 48LQFP -40 +85C USB R5F52316CDFL#30 Renesas Electronics 1: £3.97 586In Stock	Mfr. Part No. R5F52316CDFL#30 Mouser Part No 968-R5F52316CDFL#30	Renesas Electronics	32-bit Microcontrollers - MCU RX231 MCU 256KB/32KB 48LQFP -40 +85C USB Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	586In Stock	£3.97 £3.03 £2.65 £2.53 View £2.39 £2.36 £2.30 £2.21 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LFQFP-48	RXv2	32 bit	54 MHz	256 kB	32 kB	12 bit	30 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S1JA 256K 64LQFP R7FS1JA783A01CFM#AA0 Renesas Electronics 1: £6.47 1,383In Stock	Mfr. Part No. R7FS1JA783A01CFM#AA0 Mouser Part No 968-S1JA783A01CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S1JA 256K 64LQFP Learn More about Renesas Electronics renesas s1ja mcu	Datasheet	1,383In Stock	£6.47 £5.01 £4.43 £4.15 View £4.14 £3.97 £3.83 £3.78 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M23	32 bit	48 MHz	256 kB	8 kB	16 bit, 24 bit	49 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451CCU6TR STMicroelectronics 1: £4.55 4,380In Stock	Mfr. Part No. STM32L451CCU6TR Mouser Part No 511-STM32L451CCU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,380In Stock	Cut Tape £4.55 £3.47 £3.05 £2.92 £2.69 Reel £2.69 MouseReel Available	Min.: 1 Mult.: 1 Max.: 750 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	12 bit	38 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 QFN PKG 85C ATSAME53J18A-MU Microchip Technology 1: £4.43 506In Stock	Mfr. Part No. ATSAME53J18A-MU Mouser Part No 556-ATSAME53J18AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 QFN PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	506In Stock	£4.43 £4.06 £3.67	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-64	ARM Cortex M4F	32 bit	120 MHz	256 kB	128 kB	12 bit	51 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM PIC24FJ256GB606-I/PT Microchip Technology 1: £3.71 1,028In Stock	Mfr. Part No. PIC24FJ256GB606-I/PT Mouser Part No 579-24FJ256GB606IPT	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	1,028In Stock	£3.71 £3.45 £3.33	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	PIC24F	16 bit	32 MHz	256 kB	32 kB	10 bit, 12 bit	53 I/O	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0256GPM028T-I/M6 Microchip Technology 1: £2.02 3,272In Stock	Mfr. Part No. PIC32MM0256GPM028T-I/M6 Mouser Part No 579-MM0256GPM028TIM6	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	3,272In Stock	Cut Tape £2.02 £1.96 £1.86 Reel £1.68	Min.: 1 Mult.: 1 : 3,300	32-bit Microcontrollers - MCU	SMD/SMT	UQFN-28	MIPS32 microAptiv UC	32 bit	25 MHz	256 kB	32 kB	10 bit/12 bit	21 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
16-bit Microcontrollers - MCU 144P 256KB 28KB RAM 60 MHz USB PIC24EP256GU814-I/PL Microchip Technology 1: £8.05 957In Stock	Mfr. Part No. PIC24EP256GU814-I/PL Mouser Part No 579-PIC24EPGU814IPL	Microchip Technology	16-bit Microcontrollers - MCU 144P 256KB 28KB RAM 60 MHz USB Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	957In Stock	£8.05 £7.48 £7.29	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	LQFP-144	PIC24E	16 bit	60 MHz	256 kB	28 kB	10 bit, 12 bit	122 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZR A 595-MSP430F6635IPZR MSP430F6635IPZ Texas Instruments 1: £11.65 515In Stock	Mfr. Part No. MSP430F6635IPZ Mouser Part No 595-MSP430F6635IPZ	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZR A 595-MSP430F6635IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	515In Stock	£11.65 £8.62 £7.96 £7.17 £6.84	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	LQFP-100	MSP430	16 bit	25 MHz	256 kB	16 kB	12 bit	74 I/O	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-P430FR59941IRGZR MSP430FR59941IRGZT Texas Instruments 1: £9.91 392In Stock	Mfr. Part No. MSP430FR59941IRGZT Mouser Part No 595-P430FR59941IRGZT	Texas Instruments	16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-P430FR59941IRGZR Learn More about Texas Instruments ti msp430fr599 msp430fr596	Datasheet	392In Stock	Cut Tape £9.91 £7.79 £6.94 £6.68 Reel £5.76 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	16-bit Microcontrollers - MCU	SMD/SMT	VQFN-48	MSP430	16 bit	16 MHz	256 kB	8 kB	12 bit	40 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel