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256 kB Semiconductors

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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.
Digital Signal Processors & Controllers - DSP, DSC C2000 32-bit MCU wi th 150 MHz 256 KB f A 595-TMS320F2812ZAYAR TMS320F2812ZAYA Texas Instruments 1: £31.57 574In Stock 1,430Expected 19/10/2026	Mfr. Part No. TMS320F2812ZAYA Mouser Part No 595-TMS320F2812ZAYA	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC C2000 32-bit MCU wi th 150 MHz 256 KB f A 595-TMS320F2812ZAYAR Learn More about Texas Instruments ti tms320f2812 dsc	Datasheet	574In Stock 1,430Expected 19/10/2026	£31.57 £26.58 £25.40 £21.84 View £21.41 £21.18 Quote	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC Dig Signal Cntrlr TMS320F28334PGFA Texas Instruments 1: £24.55 730In Stock	Mfr. Part No. TMS320F28334PGFA Mouser Part No 595-TMS320F28334PGFA	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC Dig Signal Cntrlr Learn More about Texas Instruments ti tms320f2833 dscs	Datasheet	730In Stock	£24.55 £22.22 £17.88 £17.41 View £17.00 £16.71 Quote	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC Delfino Micrcntrlr TMS320F28335PTPS Texas Instruments 1: £31.81 592In Stock 520Expected 30/09/2026	Mfr. Part No. TMS320F28335PTPS Mouser Part No 595-TMS320F28335PTPS	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC Delfino Micrcntrlr Learn More about Texas Instruments ti tms320f2833 dscs	Datasheet	592In Stock 520Expected 30/09/2026	£31.81 £29.04 £23.19 £22.79 View £22.28 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL583 Infineon Technologies 1: £6.30 5,200In Stock	Mfr. Part No. CY8C4248LQI-BL583 Mouser Part No 727-CY8C4248LQIBL583	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	5,200In Stock	£6.30 £4.85 £4.45 £4.10 View £3.80 £3.79 £3.68 £3.40 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MM-LEGACY PSOC135 CY8C5488FNI-LP212T Infineon Technologies 1: £13.49 1,997In Stock	Mfr. Part No. CY8C5488FNI-LP212T Mouser Part No 727-CY8C5488FNIP212T	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY PSOC135 Learn More about Infineon Technologies cypress psoc 5lp socs	Datasheet	1,997In Stock	Cut Tape £13.49 £10.25 £9.82 £8.66 View Reel £7.46 £8.23 £7.96 £7.70 £7.46 Quote	Min.: 1 Mult.: 1 : 2,000
ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP CY8C5868AXI-LP035 Infineon Technologies 1: £24.05 2,418In Stock 12,600On Order	Mfr. Part No. CY8C5868AXI-LP035 Mouser Part No 727-CY8C5868AXILP035	Infineon Technologies	ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	2,418In Stock 12,600On Order On Order Ship Dates Mfr. No: CY8C5868AXI-LP035 Stock: 2,418 Can Dispatch Immediately On Order: 900 Expected 09/11/2026 4,500 Expected 28/01/2027 7,200 TBD Factory Lead Time: 18 Weeks	£24.05 £19.41 £17.09 £16.60 View £16.27 £16.01 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5888AXI-LP096 Infineon Technologies 1: £24.80 1,890In Stock	Mfr. Part No. CY8C5888AXI-LP096 Mouser Part No 727-CY8C5888AXILP096	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	1,890In Stock	£24.80 £20.05 £17.66 £17.16 View £16.96 £16.63 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU PSoC5LP CY8C5888AXQ-LP096 Infineon Technologies 1: £26.00 810In Stock	Mfr. Part No. CY8C5888AXQ-LP096 Mouser Part No 727-CY8C5888AXQLP096	Infineon Technologies	ARM Microcontrollers - MCU PSoC5LP Learn More about Infineon Technologies cypress psoc 5lp socs	Datasheet	810In Stock	£26.00 £21.50 £19.44 £18.39 View £17.55 £17.34 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5888LTI-LP097 Infineon Technologies 1: £22.18 3,039In Stock 1,040Expected 07/10/2026	Mfr. Part No. CY8C5888LTI-LP097 Mouser Part No 727-CY8C5888LTILP097	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	3,039In Stock 1,040Expected 07/10/2026	£22.18 £17.56 £16.67 £15.58 View £14.88 £14.57 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU USB-C HV MCU CYPM1322-97BZXI Infineon Technologies 1: £5.35 6,065In Stock	Mfr. Part No. CYPM1322-97BZXI Mouser Part No 727-CYPM1322-97BZXI	Infineon Technologies	ARM Microcontrollers - MCU USB-C HV MCU Learn More about Infineon Technologies infineon usb c ez pd pmg1 s3	Datasheet	6,065In Stock	£5.35 £4.12 £3.62 £3.47 View £3.21 £3.13 £3.09 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1756FBD80Y NXP Semiconductors 1: £9.02 2,632In Stock	Mfr. Part No. LPC1756FBD80Y Mouser Part No 771-LPC1756FBD80Y	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2,632In Stock	Cut Tape £9.02 £7.06 £6.28 £6.03 View Reel £5.46 £5.83 £5.46 Quote	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC LPC2138FBD64/01EL NXP Semiconductors 1: £19.27 908In Stock	Mfr. Part No. LPC2138FBD64/01EL Mouser Part No 771-LPC2138FBD6401EL	NXP Semiconductors	ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC	Datasheet	908In Stock	£19.27 £15.48 £13.96 £13.49 View £13.38 £12.79 £12.76 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LPC5506JBD64 LPC5506JBD64E NXP Semiconductors 1: £4.00 5,191In Stock	Mfr. Part No. LPC5506JBD64E Mouser Part No 771-LPC5506JBD64E	NXP Semiconductors	ARM Microcontrollers - MCU LPC5506JBD64 Learn More about NXP Semiconductors nxp semi lpc550x s0x mcus	Datasheet	5,191In Stock	£4.00 £3.05 £2.81 £2.49 View £2.48 £2.33 £2.27	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 256KB Flash, 60MHz, QFP 128 MC56F8355VFGE NXP Semiconductors 1: £50.28 671In Stock	Mfr. Part No. MC56F8355VFGE Mouser Part No 841-MC56F8355VFGE	NXP Semiconductors	Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 256KB Flash, 60MHz, QFP 128 Learn More about NXP Semiconductors nxp mc56f8x 16 bit dsc	Datasheet	671In Stock	£50.28 £41.73 £38.44 £37.36 View Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112 MC9S12DG256CPVE NXP Semiconductors 1: £47.89 668In Stock	Mfr. Part No. MC9S12DG256CPVE Mouser Part No 841-MC9S12DG256BCP	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112	Datasheet	668In Stock	£47.89 £40.44 £38.22 £37.19 View Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80 MC9S12DG256CFUE NXP Semiconductors 1: £49.25 337In Stock	Mfr. Part No. MC9S12DG256CFUE Mouser Part No 841-MC9S12DG256CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80	Datasheet	337In Stock	£49.25 £39.74 £38.53 £37.31 View £37.03 Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, QFP 112 MC9S12XET256MAL NXP Semiconductors 1: £20.38 1,200In Stock	Mfr. Part No. MC9S12XET256MAL Mouser Part No 841-MC9S12XET256MAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, QFP 112	Datasheet	1,200In Stock	£20.38 £16.12 £14.70 £14.19 View £13.71 £13.70 Quote	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112 MCF52233CAL60 NXP Semiconductors 1: £29.61 838In Stock 900Expected 01/10/2026	Mfr. Part No. MCF52233CAL60 Mouser Part No 841-MCF52233CAL60	NXP Semiconductors	32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112	Datasheet	838In Stock 900Expected 01/10/2026	£29.61 £24.75 £22.76 £22.50 View £21.96 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Kinetis 256K Flex MK10DX256VLH7 NXP Semiconductors 1: £9.34 2,107In 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	2,107In Stock	£9.34 £7.33 £6.52 £6.14 View £5.81 £5.80 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Kinetis 2.x 512K MK20DX256VLL10 NXP Semiconductors 1: £10.93 2,712In Stock 900Expected 29/09/2026	Mfr. Part No. MK20DX256VLL10 Mouser Part No 841-MK20DX256VLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 2.x 512K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	2,712In Stock 900Expected 29/09/2026	£10.93 £8.08 £7.46 £6.95	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32Bit MCU 256KB Flash MK22FN256VLH12 NXP Semiconductors 1: £8.57 2,224In Stock	Mfr. Part No. MK22FN256VLH12 Mouser Part No 841-MK22FN256VLH12	NXP Semiconductors	ARM Microcontrollers - MCU 32Bit MCU 256KB Flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	2,224In Stock	£8.57 £6.73 £5.98 £5.60 View £5.31 £5.30 Quote	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+85degC, Automotive Grade, QFP 144 SPC5602BK0CLQ4 NXP Semiconductors 1: £14.24 300In Stock	Mfr. Part No. SPC5602BK0CLQ4 Mouser Part No 841-SPC5602BK0CLQ4	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+85degC, Automotive Grade, QFP 144	Datasheet	300In Stock	£14.24 £10.82 £10.37 £9.14 View £8.69 £8.19 £8.01 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC 2.4GHz BT low Energy 256KB Flash 16KB Ram NRF51822-QFAA-R7 Nordic Semiconductor 1: £4.28 6,238In Stock	Mfr. Part No. NRF51822-QFAA-R7 Mouser Part No 949-NRF51822-QFAA-R7	Nordic Semiconductor	RF System on a Chip - SoC 2.4GHz BT low Energy 256KB Flash 16KB Ram	Datasheet	6,238In Stock	Cut Tape £4.28 £3.47 £3.24 £2.96 View Reel £2.64 £2.81 £2.71 £2.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
RF System on a Chip - SoC ST50H Module ST50HE AcSiP 1: £6.75 331In Stock	Mfr. Part No. ST50HE Mouser Part No 99-ST50HE	AcSiP	RF System on a Chip - SoC ST50H Module Learn More about AcSiP st50he module	Datasheet	331In Stock	£6.75	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100Mhz, 256KB Flash, 32KB RAM, OpAmps, 12bit ADC, PWM, CAN FD dsPIC33CK256MC505-E/PT Microchip Technology 1: £1.48 348In Stock	Mfr. Part No. dsPIC33CK256MC505-E/PT Mouser Part No 494-33CK256MC505EPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100Mhz, 256KB Flash, 32KB RAM, OpAmps, 12bit ADC, PWM, CAN FD Learn More about Microchip Technology microchip dspic33ck256mc50x dsc	Datasheet	348In Stock	£1.48 £1.34 £1.22	Min.: 1 Mult.: 1