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ARM Cortex M33 Core RF & Wireless

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Multiprotocol Modules Wireless gecko multi-protocol module, +10 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, built-in antenna, certified. MGM210PA22JIA2R Silicon Labs 1: $17.34 1,352In Stock 1,000Expected 3/26/2027	Mfr. Part # MGM210PA22JIA2R Mouser Part # 634-MGM210PA22JIA2R	Silicon Labs	Multiprotocol Modules Wireless gecko multi-protocol module, +10 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, built-in antenna, certified.	Datasheet	1,352In Stock 1,000Expected 3/26/2027	Cut Tape $17.34 $15.17 $14.29 $13.22 $13.04 Reel $11.08	Min.: 1 Mult.: 1 : 1,000
RF System on a Chip - SoC Multi-core wireless MCU for Bluetooth 5.2 and proprietary 2G4 protocols DA14706-00000HZ2 Renesas / Dialog 1: $18.47 1,161In Stock	Mfr. Part # DA14706-00000HZ2 Mouser Part # 724-DA14706-00000HZ2	Renesas / Dialog	RF System on a Chip - SoC Multi-core wireless MCU for Bluetooth 5.2 and proprietary 2G4 protocols Learn More about Renesas / Dialog dialog da14706 mcu	Datasheet	1,161In Stock	Cut Tape $18.47 $15.67 $14.38 $13.16 View Reel $11.87 $12.95 $12.40 $12.08 $11.87 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver nRF5340-QKAA-R7 Nordic Semiconductor 1: $12.66 386In Stock 9,600On Order	Mfr. Part # nRF5340-QKAA-R7 Mouser Part # 949-NRF5340-QKAA-R7	Nordic Semiconductor	RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver Learn More about Nordic Semiconductor nordic nrf5340 soc	Datasheet	386In Stock 9,600On Order On Order Ship Dates Mfr. #: nRF5340-QKAA-R7 Stock: 386 Can Ship Immediately On Order: 2,400 Expected 1/1/2027 3,200 Expected 1/8/2027 4,000 Expected 2/5/2027 Factory Lead-Time: 19 Weeks	Cut Tape $12.66 $10.45 $9.80 $9.01 View Reel $7.61 $8.55 $7.92 $7.61 MouseReel Available	Min.: 1 Mult.: 1 : 800
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56 EFR32FG25A111F1152IM56-B Silicon Labs 1: $14.16 103In Stock	Mfr. Part # EFR32FG25A111F1152IM56-B Mouser Part # 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	$14.16 $11.05 $10.28 $9.43 View $8.94 $8.78 $8.57 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: $12.95 130In Stock	Mfr. Part # EFR32FG28A110F1024GM68-A Mouser Part # 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	$12.95 $10.08 $9.36 $8.57 View $8.13 $7.96 $7.77 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: $13.60 81In Stock	Mfr. Part # EFR32FG28B320F1024IM48-A Mouser Part # 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	$13.60 $10.89 $10.13 $9.24 View $8.81 $8.39 $8.28 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: $9.72 476In Stock NRND	Mfr. Part # EFR32ZG23A010F512GM48-B Mouser Part # 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	$9.72 $7.84 $7.15 $6.67 View $6.33 $6.11 $5.95 $5.90	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: $8.50 47In Stock NRND	Mfr. Part # EFR32FG23B010F512IM48-BR Mouser Part # 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 $8.50 $6.51 $6.02 $5.47 View Reel $4.65 $5.21 $5.06 $5.01 $4.65	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: $24.51 91In Stock 350Expected 2/9/2027	Mfr. Part # ISP2053-AX-JT Mouser Part # 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	91In Stock 350Expected 2/9/2027	$24.51	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: $7.31 980In Stock	Mfr. Part # EFR32BG21B010F768IM32-B Mouser Part # 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	$7.31 $5.56 $5.14 $4.65 View $4.42 $4.28 $4.23 $4.19	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: $7.24 486In Stock	Mfr. Part # EFR32MG21B010F768IM32-B Mouser Part # 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	$7.24 $5.51 $5.08 $4.60 View $4.38 $4.25 $4.19 $4.15	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: $9.30 241In Stock	Mfr. Part # EFR32BG21A020F1024IM32-BR Mouser Part # 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 $9.30 $7.12 $6.58 $5.99 View Reel $5.40 $5.71 $5.54 $5.47 $5.40	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: $5.73 134In Stock	Mfr. Part # EFR32BG21A010F512IM32-BR Mouser Part # 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 $5.73 $4.33 $3.97 $3.59 View Reel $3.09 $3.39 $3.38 $3.17 $3.09	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: $4.51 100In Stock	Mfr. Part # EFR32BG22C224F512GN32-C Mouser Part # 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	$4.51 $3.42 $3.12 $2.81 View $2.65 $2.59 $2.46 $2.39 $2.33	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: $4.58 581In Stock	Mfr. Part # EFR32BG22C224F512GN32-CR Mouser Part # 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 $4.58 $3.41 $3.12 $2.80 Reel $2.38 View $2.64 $2.57 $2.44 $2.33	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: $4.58 232In Stock	Mfr. Part # EFR32BG22C224F512IM32-C Mouser Part # 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	$4.58 $3.41 $3.12 $2.80 View $2.64 $2.57 $2.44 $2.38 $2.33	Min.: 1 Mult.: 1
RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, QFN68, MVP EFR32MG26B510F3200IM68-B Silicon Labs 1: $14.22 2In Stock 1,300Expected 10/21/2026 New At Mouser	Mfr. Part # EFR32MG26B510F3200IM68-B Mouser Part # 634-ERMG26B510IM68 New At Mouser	Silicon Labs	RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, QFN68, MVP Learn More about Silicon Labs xg26 socs mcus	Datasheet	2In Stock 1,300Expected 10/21/2026	$14.22 $11.26 $10.52 $9.61 View $9.07 $8.88 $8.67 Quote	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: $6.60 503In Stock	Mfr. Part # EFR32MG21A010F768IM32-B Mouser Part # 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	$6.60 $5.03 $4.64 $4.20 View $3.99 $3.87 $3.82 $3.78	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32xG21B-D Wireless 2.4 GHz 20 dBm Radio Board XG21-RB4196B Silicon Labs 1: $36.40 1In Stock	Mfr. Part # XG21-RB4196B Mouser Part # 634-XG21-RB4196B	Silicon Labs	Development Boards & Kits - Wireless EFR32xG21B-D Wireless 2.4 GHz 20 dBm Radio Board	Datasheet	1In Stock	$36.40	Min.: 1 Mult.: 1
RF Microcontrollers - MCU K4W1 HVQFN48 NXP Semiconductors KW45B41Z83AFTBT KW45B41Z83AFTBT NXP Semiconductors 1: $11.60 183In Stock 780Expected 11/23/2026	Mfr. Part # KW45B41Z83AFTBT Mouser Part # 771-KW45B41Z83AFTBT	NXP Semiconductors	RF Microcontrollers - MCU K4W1 HVQFN48	Datasheet	183In Stock 780Expected 11/23/2026	$11.60 $9.69	Min.: 1 Mult.: 1
RF Microcontrollers - MCU 32-bit MCU Wireless Series: Bluetooth Low Energy 5.3 +10dBm, high security level STM32WBA52CGU6 STMicroelectronics 1: $7.55 1,574In Stock	Mfr. Part # STM32WBA52CGU6 Mouser Part # 511-STM32WBA52CGU6	STMicroelectronics	RF Microcontrollers - MCU 32-bit MCU Wireless Series: Bluetooth Low Energy 5.3 +10dBm, high security level Learn More about STMicroelectronics stm32wb5x mcus	Datasheet	1,574In Stock	$7.55 $6.41 $6.06 $5.59 View $5.29 $5.10 $4.90	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe STM32WBA55UGI6 STMicroelectronics 1: $7.06 17In Stock	Mfr. Part # STM32WBA55UGI6 Mouser Part # 511-STM32WBA55UGI6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	17In Stock	$7.06 $5.90 $4.89 $4.78 View $4.76 $4.73 $4.67 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee STM32WBA55UGI7 STMicroelectronics 1: $8.63 34In Stock	Mfr. Part # STM32WBA55UGI7 Mouser Part # 511-STM32WBA55UGI7	STMicroelectronics	RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	34In Stock	$8.63 $7.01 $6.55 $5.99 View $5.71 $5.51 $5.47 Quote	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 BGM210L Wireless Gecko Bluetooth Lighting Module, PCB, +12 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna BGM210LA22JIF2 Silicon Labs 1: $14.52 4In Stock	Mfr. Part # BGM210LA22JIF2 Mouser Part # 634-BGM210L022JIF2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM210L Wireless Gecko Bluetooth Lighting Module, PCB, +12 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna Learn More about Silicon Labs blue gecko lighting module	Datasheet	4In Stock	$14.52 $13.33 $12.12 $10.89 View $10.08 $9.36 $9.02	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 BGM210L Wireless Gecko Bluetooth Lighting Module, PCB, +12 dBm, 2.4 GHz, 1 MB Flash, -40 to 105 C, Built-in Antenna BGM210LA22JNF2 Silicon Labs 1: $13.94 10In Stock	Mfr. Part # BGM210LA22JNF2 Mouser Part # 634-BGM210L022JNF2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM210L Wireless Gecko Bluetooth Lighting Module, PCB, +12 dBm, 2.4 GHz, 1 MB Flash, -40 to 105 C, Built-in Antenna Learn More about Silicon Labs blue gecko lighting module	Datasheet	10In Stock	$13.94 $12.78 $11.62 $10.45 View $9.66 $9.04 $8.71	Min.: 1 Mult.: 1

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