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256 kB Embedded Processors & Controllers

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Program Memory Size = 256 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
32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112 MCF52235CAL60 NXP Semiconductors 1: £39.37 99In Stock	Mfr. Part No. MCF52235CAL60 Mouser Part No 841-MCF52235CAL60	NXP Semiconductors	32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112	Datasheet	99In Stock	£39.37 £32.27 £29.42 £28.55	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	ColdFire V2		32 bit	12 bit
ARM Microcontrollers - MCU Kinetis 256K Flex MK10DX256VLH7 NXP Semiconductors 1: £10.19 1,691In Stock	Mfr. Part No. MK10DX256VLH7 Mouser Part No 841-MK10DX256VLH7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1,691In Stock	£10.19 £8.01 £7.15 £6.73 View £6.37 £6.36 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	44 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU Kinetis 256K MK10DX256VLK7 NXP Semiconductors 1: £10.84 230In Stock 480Expected 08/02/2027	Mfr. Part No. MK10DX256VLK7 Mouser Part No 841-MK10DX256VLK7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	230In Stock 480Expected 08/02/2027	£10.84 £8.56 £7.37 £7.12 View £6.65 £6.50 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	56 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU Kinetis 256K Flex MK10DX256VLQ10 NXP Semiconductors 1: £14.52 603In Stock	Mfr. Part No. MK10DX256VLQ10 Mouser Part No 841-MK10DX256VLQ10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	603In Stock	£14.52 £11.56 £10.27 £9.92 View £9.67 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	104 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU Kinetis 2.x 256K MK20DX256VMC10 NXP Semiconductors 1: £16.06 919In Stock	Mfr. Part No. MK20DX256VMC10 Mouser Part No 841-MK20DX256VMC10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 2.x 256K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	919In Stock	£16.06 £12.97 £12.44 £10.96 View £10.42 £9.94 £9.71 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-121	ARM Cortex M4	86 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 80-LQFP MK20DX256ZVLK10 NXP Semiconductors 1: £15.21 959In Stock	Mfr. Part No. MK20DX256ZVLK10 Mouser Part No 841-MK20DX256ZVLK10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 80-LQFP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	959In Stock	£15.21 £12.13 £10.89 £10.50 View £9.87 £9.86 £9.29 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	52 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU K80-256 MK82FN256VDC15 NXP Semiconductors 1: £17.52 144In Stock	Mfr. Part No. MK82FN256VDC15 Mouser Part No 841-MK82FN256VDC15	NXP Semiconductors	ARM Microcontrollers - MCU K80-256 Learn More about NXP Semiconductors nxp kinetis k8x mcu	Datasheet	144In Stock	£17.52 £13.85 £12.75 £12.02 View £11.53 £11.38 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-121	ARM Cortex M4F	87 I/O	32 bit	16 bit
ARM Microcontrollers - MCU MT512P 64LQFP MKE16F256VLH16 NXP Semiconductors 1: £7.32 1,276In Stock	Mfr. Part No. MKE16F256VLH16 Mouser Part No 841-MKE16F256VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP	Datasheet	1,276In Stock	£7.32 £5.71 £5.05 £4.74 View £4.48 £4.47 £4.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	58 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MT512P 64LQFP MKE18F256VLH16 NXP Semiconductors 1: £8.01 1,832In Stock	Mfr. Part No. MKE18F256VLH16 Mouser Part No 841-MKE18F256VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	1,832In Stock	£8.01 £6.26 £5.55 £5.21 View £4.92 £4.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	58 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD MKL17Z256VFT4 NXP Semiconductors 1: £6.38 1,267In Stock	Mfr. Part No. MKL17Z256VFT4 Mouser Part No 841-MKL17Z256VFT4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	1,267In Stock	£6.38 £4.95 £4.37 £4.19 View £4.00 £3.88 £3.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	40 I/O	32 bit	16 bit
ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD MKL17Z256VMP4 NXP Semiconductors 1: £6.67 2,445In Stock	Mfr. Part No. MKL17Z256VMP4 Mouser Part No 841-MKL17Z256VMP4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	2,445In Stock	£6.67 £5.18 £4.58 £4.39 View £4.08 £4.07 £3.82 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-64	ARM Cortex M0+	54 I/O	32 bit	16 bit
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFP 100 MKL26Z256VLL4 NXP Semiconductors 1: £8.06 365In Stock	Mfr. Part No. MKL26Z256VLL4 Mouser Part No 841-MKL26Z256VLL4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFP 100 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	365In Stock	£8.06 £5.88 £5.40 £5.01 View £4.91 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	80 I/O	32 bit	16 bit
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, MAPBGA 64 MKL27Z256VMP4 NXP Semiconductors 1: £7.74 288In Stock	Mfr. Part No. MKL27Z256VMP4 Mouser Part No 841-MKL27Z256VMP4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, MAPBGA 64 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	288In Stock	£7.74 £6.03 £5.33 £5.12 View £4.99 £4.48 £4.39 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-64	ARM Cortex M0+	50 I/O	32 bit	16 bit
ARM Microcontrollers - MCU Kinetis KL46: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB RAM, USB, Segment LCD, 100LQFP MKL46Z256VLL4 NXP Semiconductors 1: £8.69 246In Stock	Mfr. Part No. MKL46Z256VLL4 Mouser Part No 841-MKL46Z256VLL4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KL46: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB RAM, USB, Segment LCD, 100LQFP Learn More about NXP Semiconductors nxp kinetis kl4x mcu	Datasheet	246In Stock	£8.69 £6.35 £5.84 £5.44 View £5.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	84 I/O	32 bit	16 bit
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 R7FA4M1AB3CFM#AA0 Renesas Electronics 1: £4.79 2,869In Stock 5,120Expected 07/01/2027	Mfr. Part No. R7FA4M1AB3CFM#AA0 Mouser Part No 968-7FA4M1AB3CFM#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	2,869In Stock 5,120Expected 07/01/2027	£4.79 £3.67 £3.21 £2.99 View £2.81 £2.60 £2.59	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	14 bit
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 R7FA4M2AB3CFP#AA0 Renesas Electronics 1: £4.50 990In Stock	Mfr. Part No. R7FA4M2AB3CFP#AA0 Mouser Part No 968-7FA4M2AB3CFP#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	990In Stock	£4.50 £3.45 £2.91 £2.79 View £2.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	77 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP64 R5F52306ADFM#30 Renesas Electronics 1: £4.16 748In Stock	Mfr. Part No. R5F52306ADFM#30 Mouser Part No 968-R5F52306ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	748In Stock	£4.16 £3.16 £2.76 £2.57 View £2.56 £2.40 £2.33 £2.31 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64 R7FA4M1AB3CNB#AA0 Renesas Electronics 1: £4.52 587In Stock	Mfr. Part No. R7FA4M1AB3CNB#AA0 Mouser Part No 968-R7FA4M1AB3CNBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	587In Stock	£4.52 £3.46 £3.03 £2.91 View £2.76 £2.75 £2.66 £2.60 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	52 I/O	32 bit	14 bit
ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 256K/64K QFP100 R7FA6T1AB3CFP#AA0 Renesas Electronics 1: £4.48 2,488In Stock	Mfr. Part No. R7FA6T1AB3CFP#AA0 Mouser Part No 968-R7FA6T1AB3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 256K/64K QFP100 Learn More about Renesas Electronics renesas ra6t1 32 bit mcus	Datasheet	2,488In Stock	£4.48 £3.42 £3.00 £2.87 £2.65	Min.: 1 Mult.: 1	SMD/SMT	QFP-100	ARM Cortex M4	76 I/O	32 bit	12 bit
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 64LQFP R7FS128783A01CFM#AA1 Renesas Electronics 1: £5.70 2,489In Stock	Mfr. Part No. R7FS128783A01CFM#AA1 Mouser Part No 968-S128783A01CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 64LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	2,489In Stock	£5.70 £4.37 £3.83 £3.57 View £3.41 £3.07 £2.85 £2.73	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	53 I/O	32 bit	14 bit
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 64QFP R7FS3A6783A01CFM#AA0 Renesas Electronics 1: £5.48 2,143In Stock	Mfr. Part No. R7FS3A6783A01CFM#AA0 Mouser Part No 968-S3A6783A01CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 64QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	2,143In Stock	£5.48 £4.22 £3.72 £3.47 View £3.46 £3.33 £3.20 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	14 bit
ARM Microcontrollers - MCU Stellaris Cortex-M3 Fury 32-Bit ARM LM3S1968-IQC50-A2 Texas Instruments 1: £31.97 171In Stock NRND	Mfr. Part No. LM3S1968-IQC50-A2 Mouser Part No 868-LM3S1968-IQC50 NRND	Texas Instruments	ARM Microcontrollers - MCU Stellaris Cortex-M3 Fury 32-Bit ARM Learn More about Texas Instruments ti processors solutions	Datasheet	171In Stock	£31.97 £24.71 £23.84 £23.03 View £22.18 £22.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	52 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Stellaris Cortex-M3 10/100 MAC PHY CAN LM3S8970-IQC50-A2 Texas Instruments 1: £47.81 74In Stock NRND	Mfr. Part No. LM3S8970-IQC50-A2 Mouser Part No 868-LM3S8970-IQC50 NRND	Texas Instruments	ARM Microcontrollers - MCU Stellaris Cortex-M3 10/100 MAC PHY CAN Learn More about Texas Instruments ti processors solutions	Datasheet	74In Stock	£47.81 £39.77 £39.42 £33.99 View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	46 I/O	32 bit	No ADC
16-bit Microcontrollers - MCU MCU 3/5V 256K Pb-free 100-QFP M30624FGPFP#U5C Renesas Electronics 1: £34.29 80In Stock NRND	Mfr. Part No. M30624FGPFP#U5C Mouser Part No 968-M30624FGPFP#U5C NRND	Renesas Electronics	16-bit Microcontrollers - MCU MCU 3/5V 256K Pb-free 100-QFP	Datasheet	80In Stock	£34.29 £28.09 £25.74 £25.00	Min.: 1 Mult.: 1	SMD/SMT	QFP-100	M16C/60	85 I/O	16 bit	10 bit
32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100 R5F562TAADFP#V3 Renesas Electronics 1: £10.73 88In Stock NRND	Mfr. Part No. R5F562TAADFP#V3 Mouser Part No 968-R5F562TAADFP#V3 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100	Datasheet	88In Stock	£10.73 £8.15 £7.81 £6.73 View £6.43 £6.22 £6.04 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	RX	55 I/O	32 bit	12 bit