ARM Cortex M33 Core – Mouser Ireland

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN STM32C552VET6 STMicroelectronics 1: €3.43 394In Stock 540Expected 30/12/2026 New Product	Mfr. Part No. STM32C552VET6 Mouser Part No 511-STM32C552VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	394In Stock 540Expected 30/12/2026	€3.43 €2.43 €2.12 €1.88	Min.: 1 Mult.: 1 Max.: 100
RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85 C, QFN40 EFR32BG24L010F768IM40-BR Silicon Labs 1: €3.66 5,012In Stock New Product	Mfr. Part No. EFR32BG24L010F768IM40-BR Mouser Part No 634-32BG24L010FIM40R New Product	Silicon Labs	RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85 C, QFN40 Learn More about Silicon Labs siliconlabs efr32bg24l wireless gecko socs	Datasheet	5,012In Stock	Cut Tape €3.66 €2.76 €2.54 €2.29 View Reel €1.98 €2.17 €2.15 €2.02 €1.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU RP2350B 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-80 SC1510(13)-A4 Raspberry Pi 1: €0.78 3,789In Stock New Product	Mfr. Part No. SC1510(13)-A4 Mouser Part No 358-SC151013 New Product	Raspberry Pi	ARM Microcontrollers - MCU RP2350B 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-80 Learn More about Raspberry Pi rp2350 mcus		3,789In Stock	Cut Tape €0.78 €0.774 Reel €0.774	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU RP2350A 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-60 SC1509(13)-A4 Raspberry Pi 1: €0.69 2,644In Stock New Product	Mfr. Part No. SC1509(13)-A4 Mouser Part No 358-SC150913 New Product	Raspberry Pi	ARM Microcontrollers - MCU RP2350A 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-60 Learn More about Raspberry Pi rp2350 mcus		2,644In Stock	Cut Tape €0.69 €0.688 Reel €0.688	Min.: 1 Mult.: 1 : 3,400
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 EFR32FG23A010F512GM48-C Silicon Labs 1: €5.85 4,872In Stock	Mfr. Part No. EFR32FG23A010F512GM48-C Mouser Part No 634-FG2310F512GM48C	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	4,872In Stock	€5.85 €4.49 €4.15 €3.77 View €3.59 €3.48 €3.44 €3.39	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32xG27 2.4 GHz +8 dBm Radio Board (Buck) xG27-RB4194A Silicon Labs 1: €26.02 60In Stock	Mfr. Part No. xG27-RB4194A Mouser Part No 634-XG27-RB4194A	Silicon Labs	Development Boards & Kits - Wireless EFR32xG27 2.4 GHz +8 dBm Radio Board (Buck) Learn More about Silicon Labs efr32xg27 radio boards	Datasheet	60In Stock	€26.02	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 0dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO EFR32BG22C112F352GM32-CR Silicon Labs 1: €1.26 200,515In Stock	Mfr. Part No. EFR32BG22C112F352GM32-CR Mouser Part No 634-ER32BG22112352CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 0dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	200,515In Stock	Cut Tape €1.26 €1.22 €1.20 €1.16 Reel €1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512IM32-CR Silicon Labs 1: €3.90 18,665In Stock	Mfr. Part No. EFR32MG22C224F512IM32-CR Mouser Part No 634-ER32MG22512IM3CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	18,665In Stock	Cut Tape €3.90 €2.93 €2.70 €2.43 View Reel €2.10 €2.31 €2.30 €2.16 €2.10	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, XOUT, QFN40 EFR32FG23A011F512GM40-CR Silicon Labs 1: €5.85 7,820In Stock	Mfr. Part No. EFR32FG23A011F512GM40-CR Mouser Part No 634-FG2311F512GM40CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, XOUT, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	7,820In Stock	Cut Tape €5.85 €4.49 €4.15 €3.77 View Reel €3.39 €3.59 €3.48 €3.44 €3.39	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512IM32-C Silicon Labs 1: €3.79 8,960In Stock	Mfr. Part No. EFR32MG22C224F512IM32-C Mouser Part No 634-ER32MG22512IM32C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	8,960In Stock	€3.79 €2.98 €2.72 €2.49 View €2.33 €2.29 €2.22 €2.05	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48 EFR32FG23B020F512IM48-C Silicon Labs 1: €6.05 7,350In Stock 4,900Expected 27/10/2026	Mfr. Part No. EFR32FG23B020F512IM48-C Mouser Part No 634-FG23B20F512IM48C	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48	Datasheet	7,350In Stock 4,900Expected 27/10/2026	€6.05 €4.64 €4.54	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN68 EFR32FG28A122F1024GM68-A Silicon Labs 1: €9.73 615In Stock	Mfr. Part No. EFR32FG28A122F1024GM68-A Mouser Part No 634-FG28A122FGM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN68 Learn More about Silicon Labs fg28 dual band soc	Datasheet	615In Stock	€9.73 €7.59 €7.06 €6.48 €6.30	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32xG27 2.4 GHz +8 dBm Pro Kit (Buck) xG27-PK6017A Silicon Labs 1: €167.96 41In Stock	Mfr. Part No. xG27-PK6017A Mouser Part No 634-XG27-PK6017A	Silicon Labs	Development Boards & Kits - Wireless EFR32xG27 2.4 GHz +8 dBm Pro Kit (Buck) Learn More about Silicon Labs efr32xg27 pro kits	Datasheet	41In Stock	€167.96	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO EFR32MG21A020F1024IM32-BR Silicon Labs 1: €4.08 260,520In Stock	Mfr. Part No. EFR32MG21A020F1024IM32-BR Mouser Part No 634-M21A020F102432BR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	260,520In Stock	Cut Tape €4.08 €4.04 €4.01 €3.65 €3.47 Reel €3.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU MCX N54 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security MCXN546VPBT NXP Semiconductors 1: €13.71 25In Stock New Product	Mfr. Part No. MCXN546VPBT Mouser Part No 771-MCXN546VPBT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX N54 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security	Datasheet	25In Stock	€13.71 €10.41 €9.98 €8.79 View €8.21 €8.08 €7.89 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCX N94 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security MCXN947VPBT NXP Semiconductors 1: €15.63 84In Stock New Product	Mfr. Part No. MCXN947VPBT Mouser Part No 771-MCXN947VPBT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX N94 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security	Datasheet	84In Stock	€15.63 €11.87 €11.38 €9.72 View €9.35 €9.19 €8.98 Quote	Min.: 1 Mult.: 1
Development Boards & Kits - ARM MCXW236BUK-RDM MCXW236BUK-RDM NXP Semiconductors 1: €30.39 8In Stock New Product	Mfr. Part No. MCXW236BUK-RDM Mouser Part No 771-MCXW236BUK-RDM New Product	NXP Semiconductors	Development Boards & Kits - ARM MCXW236BUK-RDM Learn More about NXP Semiconductors nxp mcxw236buk rdm radio module board This product may require additional documentation to export from the United States.	Datasheet	8In Stock	€30.39	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LPC55S66JEV98 LPC55S66JEV98K NXP Semiconductors 1: €9.40 9,916In Stock	Mfr. Part No. LPC55S66JEV98K Mouser Part No 771-LPC55S66JEV98K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	9,916In Stock	€9.40 €7.27 €6.93 €6.02 View €5.74 €5.24 €4.96 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48 R7FA6T2BD3CNE#AA1 Renesas Electronics 1: €7.00 430In Stock	Mfr. Part No. R7FA6T2BD3CNE#AA1 Mouser Part No 968-R7FA6T2BD3CNEAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48	Datasheet	430In Stock	€7.00 €5.41 €4.77 €4.58 View €4.57 €4.34 €4.13 €4.07 Quote	Min.: 1 Mult.: 1
Development Boards & Kits - ARM Discovery kit with STM32L562QE MCU STM32L562E-DK STMicroelectronics 1: €122.98 145In Stock	Mfr. Part No. STM32L562E-DK Mouser Part No 511-STM32L562E-DK	STMicroelectronics	Development Boards & Kits - ARM Discovery kit with STM32L562QE MCU Learn More about STMicroelectronics stm stm32l562edk discovery kit This product may require additional documentation to export from the United States.	Datasheet	145In Stock	€122.98	Min.: 1 Mult.: 1 Max.: 5
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U575RIT6 STMicroelectronics 1: €9.50 6,551In Stock	Mfr. Part No. STM32U575RIT6 Mouser Part No 511-STM32U575RIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	6,551In Stock	€9.50 €7.40 €6.56 €6.16 View €6.15 €5.81 €5.72	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LPC55S28JEV98 LPC55S28JEV98K NXP Semiconductors 1: €8.93 2,320In Stock	Mfr. Part No. LPC55S28JEV98K Mouser Part No 771-LPC55S28JEV98K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S28JEV98 Learn More about NXP Semiconductors nxp lpc552x lpc55s2x mcu	Datasheet	2,320In Stock	€8.93 €6.97 €6.17 €5.93 View €5.69 €5.14 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LPC5526JEV98 LPC5526JEV98K NXP Semiconductors 1: €7.53 2,928In Stock	Mfr. Part No. LPC5526JEV98K Mouser Part No 771-LPC5526JEV98K	NXP Semiconductors	ARM Microcontrollers - MCU LPC5526JEV98 Learn More about NXP Semiconductors nxp lpc552x lpc55s2x mcu	Datasheet	2,928In Stock	€7.53 €5.84 €5.16 €4.95 View €4.73 €4.15 €4.14	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LPC5516JBD100 LPC5516JBD100E NXP Semiconductors 1: €7.03 4,873In Stock	Mfr. Part No. LPC5516JBD100E Mouser Part No 771-LPC5516JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC5516JBD100 Learn More about NXP Semiconductors nxp lpc551x s1x mcus	Datasheet	4,873In Stock	€7.03 €5.07 €4.64 €4.61 View €4.39 €4.28 €4.22 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU RW610ET/A2I RW610ET/A2IY NXP Semiconductors 1: €13.05 1,499In Stock 2,000On Order	Mfr. Part No. RW610ET/A2IY Mouser Part No 771-RW610ET/A2IY	NXP Semiconductors	RF Microcontrollers - MCU RW610ET/A2I Learn More about NXP Semiconductors nxp rw61x mcus	Datasheet	1,499In Stock 2,000On Order	Cut Tape €13.05 €11.36 €10.77 €9.96 View Reel €7.43 €9.47 €7.73 €7.55 €7.43 Quote	Min.: 1 Mult.: 1 : 2,000