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

256 kB Semiconductors

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

Types of Semiconductors

List Images

Results: 5,087

Applied Filters:

Program Memory Size = 256 kB

Manufacturer

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.
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3518QPTRQ1 Texas Instruments 1: £3.13 320In Stock New Product	Mfr. Part No. M0G3518QPTRQ1 Mouser Part No 595-M0G3518QPTRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0g351x q1 mcus	Datasheet	320In Stock	Cut Tape £3.13 £2.37 £2.06 £1.96 Reel £1.75 View £1.80 £1.69 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1518SPM Texas Instruments 1: £3.21 667In Stock New Product	Mfr. Part No. MSPM0G1518SPM Mouser Part No 595-MSPM0G1518SPM New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	667In Stock	Cut Tape £3.21 £2.43 £2.11 £1.96 Reel £1.96 View £1.84 £1.77 £1.76 £1.71 MouseReel Available	Min.: 1 Mult.: 1 : 160
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1518SPTR Texas Instruments 1: £2.60 248In Stock New Product	Mfr. Part No. MSPM0G1518SPTR Mouser Part No 595-MSPM0G1518SPTR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	248In Stock	Cut Tape £2.60 £1.96 £1.69 £1.62 Reel £1.42 View £1.48 £1.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1518SZAWR Texas Instruments 1: £3.44 900In Stock New Product	Mfr. Part No. MSPM0G1518SZAWR Mouser Part No 595-MSPM0G1518SZAWR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	900In Stock	Cut Tape £3.44 £2.60 £2.28 £2.17 Reel £1.94 View £2.00 £1.89 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU LM3S2911 LM3S2911-IQC50-A2 Texas Instruments 1: £31.07 48In Stock NRND	Mfr. Part No. LM3S2911-IQC50-A2 Mouser Part No 868-LM3S2911-IQC50 NRND	Texas Instruments	ARM Microcontrollers - MCU LM3S2911 Learn More about Texas Instruments ti processors solutions	Datasheet	48In Stock	£31.07 £26.16 £21.74 £21.72 View £21.59 £21.47 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash ATSAMC21E18A-AZTVAO Microchip Technology 1: £2.65 1,974In Stock New Product	Mfr. Part No. ATSAMC21E18A-AZTVAO Mouser Part No 579-ATSC21E18AAZTVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 32TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,974In Stock	Cut Tape £2.65 £2.59 Reel £2.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN48 EFR32FG23A020F256GM48-B Silicon Labs 1: £4.04 321In Stock NRND	Mfr. Part No. EFR32FG23A020F256GM48-B Mouser Part No 634-FG23A20F256GM48B NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	321In Stock	£4.04 £3.15 £2.91 £2.63 View £2.50 £2.42 £2.38 £2.37	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 366MHz Shared Memory,S/PDIF Analog Devices ADSP-21369KSWZ-5A ADSP-21369KSWZ-5A Analog Devices 1: £72.42 11In Stock	Mfr. Part No. ADSP-21369KSWZ-5A Mouser Part No 584-ADSP21369KSWZ-5A	Analog Devices	Digital Signal Processors & Controllers - DSP, DSC 366MHz Shared Memory,S/PDIF Learn More about Analog Devices adi sharc processors	Datasheet	11In Stock	£72.42 £61.40 £57.98 £55.20 Quote Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU QFN32 wettable flanks, 125C, GREEN, 5V, 48MHZ, Tray ATSAMC21E18A-MZVAO Microchip Technology 1: £2.63 950In Stock New Product	Mfr. Part No. ATSAMC21E18A-MZVAO Mouser Part No 579-ATSC21E18AMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU QFN32 wettable flanks, 125C, GREEN, 5V, 48MHZ, Tray Learn More about Microchip Technology atmel smart samc mcu	Datasheet	950In Stock	£2.63 £2.41 £2.18	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 64TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash ATSAMC21J18A-AZTVAO Microchip Technology 1: £2.94 1,130In Stock New Product	Mfr. Part No. ATSAMC21J18A-AZTVAO Mouser Part No 579-ATSC21J18AAZTVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 64TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,130In Stock	Cut Tape £2.94 £2.87 Reel £2.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN, 125C Temp PIC32CM2532LE00048-E/U5B Microchip Technology 1: £3.06 416In Stock New Product	Mfr. Part No. PIC32CM2532LE00048-E/U5B Mouser Part No 579-M2532LE048-EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	416In Stock	£3.06 £2.81 £2.55	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin QFN, 125C Temp PIC32CM2532LS00048-E/U5B Microchip Technology 1: £3.13 416In Stock New Product	Mfr. Part No. PIC32CM2532LS00048-E/U5B Mouser Part No 579-M2532LS048-EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin QFN, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	416In Stock	£3.13 £2.87 £2.60	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Quad-core Arm® C ortex®-R5F MCU AM263P4AFOMFZCZR Texas Instruments 1: £27.05 1,466In Stock New Product	Mfr. Part No. AM263P4AFOMFZCZR Mouser Part No 595-AM263P4AFOMFZCZR New Product	Texas Instruments	ARM Microcontrollers - MCU Quad-core Arm® C ortex®-R5F MCU Learn More about Texas Instruments ti am263px arm based mcus	Datasheet	1,466In Stock	£27.05 £23.21 £22.17 £20.29 View Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU M0L2228QPNRQ1 Texas Instruments 1: £3.75 1,000In Stock New Product	Mfr. Part No. M0L2228QPNRQ1 Mouser Part No 595-M0L2228QPNRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Learn More about Texas Instruments ti mspm0lx22x mixed signal mcus	Datasheet	1,000In Stock	Cut Tape £3.75 £2.49 £2.27 £1.92 Reel £1.51 View £1.82 £1.63 £1.49 £1.45 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU Automotive 32MHz Arm Cortex-M0+ MCU with M0L2228QPTRQ1 Texas Instruments 1: £3.25 997In Stock New Product	Mfr. Part No. M0L2228QPTRQ1 Mouser Part No 595-M0L2228QPTRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 32MHz Arm Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0lx22x mixed signal mcus	Datasheet	997In Stock	Cut Tape £3.25 £2.15 £1.96 £1.67 View Reel £1.30 £1.58 £1.42 £1.30 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 1,000
RF System on a Chip - SoC Multi-Core BLE 5.3 SoC with Embedded FLASH DA14594-000006F2 Renesas / Dialog 1: £4.11 5,288In Stock New Product	Mfr. Part No. DA14594-000006F2 Mouser Part No 968-DA14594-000006F2 New Product	Renesas / Dialog	RF System on a Chip - SoC Multi-Core BLE 5.3 SoC with Embedded FLASH Learn More about Renesas / Dialog renesas da14594 smartbond ble soc	Datasheet	5,288In Stock	Cut Tape £4.11 £3.37 £3.12 £2.82 View Reel £2.36 £2.69 £2.65 £2.63 £2.61 £2.36	Min.: 1 Mult.: 1 : 5,500
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch, 48-pin VQFN dsPIC33AK256MPS105-I/M7 Microchip Technology 1: £1.90 250In Stock New Product	Mfr. Part No. dsPIC33AK256MPS105-I/M7 Mouser Part No 579-33AK256MPS105IM7 New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch, 48-pin VQFN	Datasheet	250In Stock	£1.90 £1.74 £1.58	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch, 48-pin TQFP dsPIC33AK256MPS105-I/PT Microchip Technology 1: £1.94 250In Stock New Product	Mfr. Part No. dsPIC33AK256MPS105-I/PT Mouser Part No 579-33AK256MPS105IPT New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch, 48-pin TQFP	Datasheet	250In Stock	£1.94 £1.75 £1.60	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch, 48-pin VQFN dsPIC33AK256MPS305-I/M7 Microchip Technology 1: £1.96 250In Stock New Product	Mfr. Part No. dsPIC33AK256MPS305-I/M7 Mouser Part No 579-33AK256MPS305IM7 New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch, 48-pin VQFN	Datasheet	250In Stock	£1.96 £1.77 £1.62	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch, 48-pin TQFP dsPIC33AK256MPS305-I/PT Microchip Technology 1: £1.97 250In Stock New Product	Mfr. Part No. dsPIC33AK256MPS305-I/PT Mouser Part No 579-33AK256MPS305IPT New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch, 48-pin TQFP	Datasheet	250In Stock	£1.97 £1.80 £1.63	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L151QCH6 STMicroelectronics 1: £9.52 2,476In Stock	Mfr. Part No. STM32L151QCH6 Mouser Part No 511-STM32L151QCH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,476In Stock	£9.52 £7.74 £7.38 £6.41 View £6.12 £5.75 £5.19 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS STM32L452RCI6 STMicroelectronics 1: £4.45 2,383In Stock	Mfr. Part No. STM32L452RCI6 Mouser Part No 511-STM32L452RCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,383In Stock	£4.45 £3.45 £3.20 £2.94 View £2.87 £2.65	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, STM32F098CCU6 STMicroelectronics 1: £5.93 4,680In Stock	Mfr. Part No. STM32F098CCU6 Mouser Part No 511-STM32F098CCU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, Learn More about STMicroelectronics stm32f0	Datasheet	4,680In Stock	£5.93 £4.36 £4.05 £3.57 View £3.39 £3.04 £2.61 £2.60	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091KCU3 STMicroelectronics 1: £2.12 3,044In Stock New Product	Mfr. Part No. STM32C091KCU3 Mouser Part No 511-STM32C091KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART	Datasheet	3,044In Stock	£2.12 £1.58 £1.36 £1.29 £1.15	Min.: 1 Mult.: 1 Max.: 750
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092GCU7 STMicroelectronics 1: £1.91 4,524In Stock 8,820On Order New Product	Mfr. Part No. STM32C092GCU7 Mouser Part No 511-STM32C092GCU7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART	Datasheet	4,524In Stock 8,820On Order On Order Ship Dates Mfr. No: STM32C092GCU7 Stock: 4,524 Can Dispatch Immediately On Order: 5,880 Expected 11/11/2026 2,940 Expected 21/01/2027 Factory Lead Time: 52 Weeks	£1.91 £1.42 £1.22 £1.16 £1.06	Min.: 1 Mult.: 1 Max.: 750