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.	RoHS
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP100 R7FA6M5BH3CFP#AA0 Renesas Electronics 1: €10.69 319In Stock 990Expected 18/03/2027	Mfr. Part No. R7FA6M5BH3CFP#AA0 Mouser Part No 968-R7FA6M5BH3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP100 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	319In Stock 990Expected 18/03/2027	€10.69 €8.32 €7.53 €6.87 View €6.56 €5.78	Min.: 1 Mult.: 1
Development Boards & Kits - ARM EK-RA4M2 Evaluation Kit for RA4M2 RTK7EKA4M2S00001BE Renesas Electronics 1: €67.08 26In Stock	Mfr. Part No. RTK7EKA4M2S00001BE Mouser Part No 968-RTK7EKA4M2S001BE	Renesas Electronics	Development Boards & Kits - ARM EK-RA4M2 Evaluation Kit for RA4M2 Learn More about Renesas Electronics renesas ra4m2 eval kit	Datasheet	26In Stock	€67.08	Min.: 1 Mult.: 1
Development Boards & Kits - ARM EK-RA6M4 Evaluation Kit for RA6M4 RTK7EKA6M4S00001BE Renesas Electronics 1: €89.44 13In Stock	Mfr. Part No. RTK7EKA6M4S00001BE Mouser Part No 968-RTK7EKA6M4S001BE	Renesas Electronics	Development Boards & Kits - ARM EK-RA6M4 Evaluation Kit for RA6M4 Learn More about Renesas Electronics renesas ra6m4 evaluation kit	Datasheet	13In Stock	€89.44	Min.: 1 Mult.: 1
Development Boards & Kits - ARM EK-RA6M5 Evaluation Kit for RA6M5 RTK7EKA6M5S00001BE Renesas Electronics 1: €51.68 39In Stock 59Expected 06/11/2026	Mfr. Part No. RTK7EKA6M5S00001BE Mouser Part No 968-RTK7EKA6M5S001BE	Renesas Electronics	Development Boards & Kits - ARM EK-RA6M5 Evaluation Kit for RA6M5 Learn More about Renesas Electronics renesas ekra6m5 eval kit	Datasheet	39In Stock 59Expected 06/11/2026	€51.68	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56 EFR32FG25A111F1152IM56-B Silicon Labs 1: €9.37 103In Stock	Mfr. Part No. EFR32FG25A111F1152IM56-B Mouser Part No 634-25A111F1152IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	103In Stock	€9.37 €7.31 €6.80 €6.24 View €5.92 €5.81 €5.67 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68 EFR32FG28A110F1024GM68-A Silicon Labs 1: €8.57 130In Stock	Mfr. Part No. EFR32FG28A110F1024GM68-A Mouser Part No 634-FG28A110FGM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68 Learn More about Silicon Labs fg28 dual band soc	Datasheet	130In Stock	€8.57 €6.67 €6.19 €5.67 View €5.38 €5.26 €5.14 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48 EFR32FG28B320F1024IM48-A Silicon Labs 1: €9.56 81In Stock	Mfr. Part No. EFR32FG28B320F1024IM48-A Mouser Part No 634-FG28B320FIM48A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	81In Stock	€9.56 €7.83 €7.32 €6.69 View €6.18 €5.87 €5.83 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 EFR32ZG23A010F512GM48-B Silicon Labs 1: €6.43 476In Stock NRND	Mfr. Part No. EFR32ZG23A010F512GM48-B Mouser Part No 634-E32ZG23A010GM48B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	476In Stock	€6.43 €5.19 €4.73 €4.41 View €4.19 €4.04 €3.94 €3.90	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 EFR32FG23B010F512IM48-BR Silicon Labs 1: €5.62 47In Stock NRND	Mfr. Part No. EFR32FG23B010F512IM48-BR Mouser Part No 634-FG23B10F512I48BR NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	47In Stock	Cut Tape €5.62 €4.31 €3.98 €3.62 View Reel €3.08 €3.45 €3.35 €3.31 €3.08	Min.: 1 Mult.: 1 : 2,500
Bluetooth Modules - 802.15.1 ISP2053-AX nRF5340 Bluetooth 5.2 LE Audio, DF and Long Range Module ISP2053-AX-JT Insight SiP 1: €16.21 89In Stock 350Expected 09/02/2027	Mfr. Part No. ISP2053-AX-JT Mouser Part No 359-ISP2053-AX-JT	Insight SiP	Bluetooth Modules - 802.15.1 ISP2053-AX nRF5340 Bluetooth 5.2 LE Audio, DF and Long Range Module Learn More about Insight SiP isp2053 ble modules	Datasheet	89In Stock 350Expected 09/02/2027	€16.21	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 EFR32FG25B211F1920IM56-B Silicon Labs 1: €13.33 2In Stock	Mfr. Part No. EFR32FG25B211F1920IM56-B Mouser Part No 634-25B211F1920IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	2In Stock	€13.33 €10.44 €9.72 €8.93 View €8.84 €8.32 €8.13 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO EFR32BG21B010F768IM32-B Silicon Labs 1: €4.83 980In Stock	Mfr. Part No. EFR32BG21B010F768IM32-B Mouser Part No 634-32BG21B10768M32B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	980In Stock	€4.83 €3.68 €3.40 €3.08 View €2.92 €2.83 €2.80 €2.77	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO EFR32MG21B010F768IM32-B Silicon Labs 1: €4.79 486In Stock	Mfr. Part No. EFR32MG21B010F768IM32-B Mouser Part No 634-32MG21B10768M32B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	486In Stock	€4.79 €3.65 €3.36 €3.04 View €2.90 €2.81 €2.77 €2.74	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21A020F1024IM32-BR Silicon Labs 1: €6.15 241In Stock	Mfr. Part No. EFR32BG21A020F1024IM32-BR Mouser Part No 634-B21A020F102432BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	241In Stock	Cut Tape €6.15 €4.71 €4.35 €3.96 View Reel €3.57 €3.78 €3.66 €3.62 €3.57	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO EFR32BG21A010F512IM32-BR Silicon Labs 1: €3.79 134In Stock	Mfr. Part No. EFR32BG21A010F512IM32-BR Mouser Part No 634-BG21A010F51232BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	134In Stock	Cut Tape €3.79 €2.86 €2.62 €2.37 View Reel €2.05 €2.24 €2.10 €2.05	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512GN32-C Silicon Labs 1: €2.98 100In Stock	Mfr. Part No. EFR32BG22C224F512GN32-C Mouser Part No 634-ER32BG22512GN32C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	100In Stock	€2.98 €2.26 €2.06 €1.86 View €1.75 €1.71 €1.63 €1.58 €1.54	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512GN32-CR Silicon Labs 1: €3.03 581In Stock	Mfr. Part No. EFR32BG22C224F512GN32-CR Mouser Part No 634-ER32BG22512GN3CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	581In Stock	Cut Tape €3.03 €2.25 €2.06 €1.85 Reel €1.57 View €1.75 €1.70 €1.62 €1.54	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512IM32-C Silicon Labs 1: €3.03 232In Stock	Mfr. Part No. EFR32BG22C224F512IM32-C Mouser Part No 634-ER32BG22512IM32C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	232In Stock	€3.03 €2.25 €2.06 €1.85 View €1.75 €1.70 €1.62 €1.57 €1.54	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO EFR32MG21A010F768IM32-B Silicon Labs 1: €4.37 503In Stock	Mfr. Part No. EFR32MG21A010F768IM32-B Mouser Part No 634-MG21A010F76832B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	503In Stock	€4.37 €3.33 €3.07 €2.78 View €2.64 €2.56 €2.53 €2.50	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32xG21B-D Wireless 2.4 GHz 20 dBm Radio Board XG21-RB4196B Silicon Labs 1: €25.04 1In Stock	Mfr. Part No. XG21-RB4196B Mouser Part No 634-XG21-RB4196B	Silicon Labs	Development Boards & Kits - Wireless EFR32xG21B-D Wireless 2.4 GHz 20 dBm Radio Board	Datasheet	1In Stock	€25.04	Min.: 1 Mult.: 1
Development Boards & Kits - ARM MIMXRT595-EVK MIMXRT595-EVK NXP Semiconductors 1: €151.45 21In Stock 35Expected 26/07/2027	Mfr. Part No. MIMXRT595-EVK Mouser Part No 771-MIMXRT595-EVK	NXP Semiconductors	Development Boards & Kits - ARM MIMXRT595-EVK Learn More about NXP Semiconductors nxp mimxrt595 evk eval kit This product may require additional documentation to export from the United States.	Datasheet	21In Stock 35Expected 26/07/2027	€151.45	Min.: 1 Mult.: 1	No
Development Boards & Kits - ARM BGA Evaluation Board EVAL-ADUCM410QSPZ Analog Devices 1: €327.60 4In Stock	Mfr. Part No. EVAL-ADUCM410QSPZ Mouser Part No 584-EVALADUCM410QSPZ	Analog Devices	Development Boards & Kits - ARM BGA Evaluation Board Learn More about Analog Devices adi eval aducm410qspz board	Datasheet	4In Stock	€327.60	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STMicroelectronics STM32H523ZCJ6 STM32H523ZCJ6 STMicroelectronics 1: €5.61 168In Stock	Mfr. Part No. STM32H523ZCJ6 Mouser Part No 511-STM32H523ZCJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	168In Stock	€5.61 €4.29 €3.77 €3.60 View €3.33 €3.20 €3.15 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash STMicroelectronics STM32U575RGT3 STM32U575RGT3 STMicroelectronics 1: €9.06 153In Stock	Mfr. Part No. STM32U575RGT3 Mouser Part No 511-STM32U575RGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	153In Stock	€9.06 €7.05 €6.24 €5.99 View €5.95 €5.41 €5.34 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU K4W1 HVQFN48 NXP Semiconductors KW45B41Z83AFTBT KW45B41Z83AFTBT NXP Semiconductors 1: €7.67 153In Stock 780Expected 23/11/2026	Mfr. Part No. KW45B41Z83AFTBT Mouser Part No 771-KW45B41Z83AFTBT	NXP Semiconductors	RF Microcontrollers - MCU K4W1 HVQFN48	Datasheet	153In Stock 780Expected 23/11/2026	€7.67 €6.41	Min.: 1 Mult.: 1