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ARM Cortex M3 Core 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.
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1778FBD208K NXP Semiconductors 1: £16.60 289In Stock	Mfr. Part No. LPC1778FBD208K Mouser Part No 771-LPC1778FBD208K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1789	Datasheet	289In Stock	£16.60 £13.27 £11.93 £11.39 View £10.96 £10.61 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1778FET180,551 NXP Semiconductors 1: £15.46 240In Stock	Mfr. Part No. LPC1778FET180,551 Mouser Part No 771-LPC1778FET180551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	240In Stock	£15.46 £12.34 £11.08 £10.40 View £10.15 £9.75 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FBD144,551 NXP Semiconductors 1: £18.41 349In Stock	Mfr. Part No. LPC1788FBD144,551 Mouser Part No 771-LPC1788FBD144551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	349In Stock	£18.41 £14.77 £13.18 £12.75 View £12.64 £11.68 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FET208,551 NXP Semiconductors 1: £18.15 98In Stock	Mfr. Part No. LPC1788FET208,551 Mouser Part No 771-LPC1788FET208551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	98In Stock	£18.15 £14.20 £13.30 £11.90 View £11.89 £11.64 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1857JBD208E NXP Semiconductors 1: £16.06 763In Stock	Mfr. Part No. LPC1857JBD208E Mouser Part No 771-LPC1857JBD208E	NXP Semiconductors	ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	763In Stock	£16.06 £14.47 £12.61 £12.04 View £11.89 £11.61	Min.: 1 Mult.: 1
Development Boards & Kits - ARM LPCXpresso board for LPC1769 with CMSIS DAP probe OM13085UL NXP Semiconductors 1: £25.67 59In Stock	Mfr. Part No. OM13085UL Mouser Part No 771-OM13085UL	NXP Semiconductors	Development Boards & Kits - ARM LPCXpresso board for LPC1769 with CMSIS DAP probe Learn More about NXP Semiconductors nxp om13085 board	Datasheet	59In Stock	£25.67	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power STM32L151R8T6 STMicroelectronics 1: £6.15 105In Stock NRND	Mfr. Part No. STM32L151R8T6 Mouser Part No 511-STM32L151R8T6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power Learn More about STMicroelectronics stm32l1	Datasheet	105In Stock	£6.15 £4.59 £4.26 £3.86 View £3.78 £3.60 £3.54 £3.50 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU BTBLE IOT DM CYW20730A1KFBG Infineon Technologies 1: £2.75 257In Stock NRND	Mfr. Part No. CYW20730A1KFBG Mouser Part No 727-CYW20730A1KFBG NRND	Infineon Technologies	RF Microcontrollers - MCU BTBLE IOT DM Learn More about Infineon Technologies cypress cyw20730 processor	Datasheet	257In Stock	£2.75 £2.05 £1.88 £1.68 View £1.59 £1.55 £1.48 £1.42 £1.40	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MICROCONTROLLER TMPM362F10FG(C) Toshiba 1: £7.95 30In Stock NRND	Mfr. Part No. TMPM362F10FG(C) Mouser Part No 757-TMPM362F10FG(C) NRND	Toshiba	ARM Microcontrollers - MCU MICROCONTROLLER		30In Stock	£7.95 £6.59 £5.84 £5.36 View £5.22 £4.91 £4.77 Quote	Min.: 1 Mult.: 1
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
ARM Microcontrollers - MCU ARM CORTEX-M3(IND) M ICROCONTROLLER LM3S811-IQN50-C2 Texas Instruments 1: £14.37 130In Stock NRND	Mfr. Part No. LM3S811-IQN50-C2 Mouser Part No 868-LM3S811-IQN50 NRND	Texas Instruments	ARM Microcontrollers - MCU ARM CORTEX-M3(IND) M ICROCONTROLLER Learn More about Texas Instruments ti processors solutions	Datasheet	130In Stock	£14.37 £11.43 £10.25 £9.88 View £9.49 £9.25 £8.94 Quote	Min.: 1 Mult.: 1
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
Development Boards & Kits - ARM STM32F103RBT6 IBU UI BOARD STM32-BASE STEVAL-PCC009V2 STMicroelectronics 1: £34.25 14In Stock	Mfr. Part No. STEVAL-PCC009V2 Mouser Part No 511-STEVAL-PCC009V2	STMicroelectronics	Development Boards & Kits - ARM STM32F103RBT6 IBU UI BOARD STM32-BASE Learn More about STMicroelectronics stm steval pcc009v2 development board	Datasheet	14In Stock	£34.25	Min.: 1 Mult.: 1 Max.: 15
ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B ATSAM3S1AB-AU Microchip Technology 1: £2.83 103In Stock 250Expected 12/11/2026	Mfr. Part No. ATSAM3S1AB-AU Mouser Part No 556-ATSAM3S1AB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B Learn More about Microchip Technology microchip sam3s mcu	Datasheet	103In Stock 250Expected 12/11/2026	£2.83 £2.57 £2.33	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A ATSAM3S8CA-AU Microchip Technology 1: £6.15 8In Stock	Mfr. Part No. ATSAM3S8CA-AU Mouser Part No 556-ATSAM3S8CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	8In Stock	£6.15 £5.60 £5.08	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A ATSAM3SD8BA-AU Microchip Technology 1: £6.40 5In Stock	Mfr. Part No. ATSAM3SD8BA-AU Mouser Part No 556-ATSAM3SD8BA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	5In Stock	£6.40 £5.82 £5.26	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A ATSAM3SD8CA-AU Microchip Technology 1: £6.77 80In Stock	Mfr. Part No. ATSAM3SD8CA-AU Mouser Part No 556-ATSAM3SD8CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	80In Stock	£6.77 £6.54	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 ATSAM3U2EA-AU Microchip Technology 1: £6.06 57In Stock	Mfr. Part No. ATSAM3U2EA-AU Mouser Part No 556-ATSAM3U2EA-AU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 Learn More about Microchip Technology microchip sam3u mcus	Datasheet	57In Stock	£6.06 £5.51 £4.99	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless BOOSTXL-CC2650MA BOOSTXL-CC2650MA Texas Instruments 1: £34.25 5In Stock	Mfr. Part No. BOOSTXL-CC2650MA Mouser Part No 595-BOOSTXL-CC2650MA	Texas Instruments	Development Boards & Kits - Wireless BOOSTXL-CC2650MA Learn More about Texas Instruments ti boostxl cc2650ma boosterpack	Datasheet	5In Stock	£34.25	Min.: 1 Mult.: 1 Max.: 10
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G210F128G-E-QFN32R Silicon Labs 1: £5.10 28In Stock 3,000Expected 17/11/2026	Mfr. Part No. EFM32G210F128G-E-QFN32R Mouser Part No 634-32G210128GEFN32R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	28In Stock 3,000Expected 17/11/2026	Cut Tape £5.10 £3.97 £3.55 £3.28 £3.25 Reel £2.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG230F512G-E-QFN64R Silicon Labs 1: £10.27 410In Stock	Mfr. Part No. EFM32GG230F512G-E-QFN64R Mouser Part No 634-32GG230F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	410In Stock	Cut Tape £10.27 £8.18 £7.42 £6.94 View Reel £6.06 £6.90 £6.63 £6.56 £6.06	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES EFM32GG280F1024G-E-QFP100R Silicon Labs 1: £14.64 22In Stock	Mfr. Part No. EFM32GG280F1024G-E-QFP100R Mouser Part No 634-32GG280F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	22In Stock	Cut Tape £14.64 £11.60 £10.84 £10.00 View Reel £9.37 £9.54 £9.37 £9.37	Min.: 1 Mult.: 1 : 1,000
Development Boards & Kits - Wireless EFR32FG14 2400/169 MHz 19 dBm Radio Board (Available Mid November) SLWRB4258B Silicon Labs 1: £44.00 7In Stock	Mfr. Part No. SLWRB4258B Mouser Part No 634-SLWRB4258B	Silicon Labs	Development Boards & Kits - Wireless EFR32FG14 2400/169 MHz 19 dBm Radio Board (Available Mid November) Learn More about Silicon Labs silabs efr32 flex gecko starter kits	Datasheet	7In Stock	£44.00	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32FG14 2400/434 MHz 10 dBm Radio Board (Available Mid November) SLWRB4259A Silicon Labs 1: £44.49 1In Stock	Mfr. Part No. SLWRB4259A Mouser Part No 634-SLWRB4259A	Silicon Labs	Development Boards & Kits - Wireless EFR32FG14 2400/434 MHz 10 dBm Radio Board (Available Mid November) Learn More about Silicon Labs silabs efr32 flex gecko starter kits	Datasheet	1In Stock	£44.49	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless xG23 868-915 MHz +14 dBm Pro Kit xG23-PK6067A Silicon Labs 1: £189.34 5In Stock 12On Order	Mfr. Part No. xG23-PK6067A Mouser Part No 634-XG23-PK6067A	Silicon Labs	Development Boards & Kits - Wireless xG23 868-915 MHz +14 dBm Pro Kit Learn More about Silicon Labs xg23 kit	Datasheet	5In Stock 12On Order	£189.34	Min.: 1 Mult.: 1