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1 MB Wireless & RF Integrated Circuits

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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.	Product Type	Type	Mounting Style	Package / Case
RF Microcontrollers - MCU BTBLE IOT BLE CY8C6347BZI-BLD53 Infineon Technologies 1: $11.95 2,119In Stock	Mfr. Part # CY8C6347BZI-BLD53 Mouser Part # 727-CY8C6347BZIBLD53	Infineon Technologies	RF Microcontrollers - MCU BTBLE IOT BLE Learn More about Infineon Technologies cypress psoc 6 soc	Datasheet	2,119In Stock	$11.95 $9.51 $8.74 $8.26 View $8.04 $7.74 $7.66 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	BGA-116
RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver nRF52840-QIAA-R Nordic Semiconductor 1: $7.26 38,689In Stock	Mfr. Part # nRF52840-QIAA-R Mouser Part # 949-NRF52840-QIAA-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	38,689In Stock	Cut Tape $7.26 $5.94 $5.56 $5.10 View Reel $4.53 $4.78 $4.69 $4.53 $4.53 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF System on a Chip - SoC	Bluetooth	SMD/SMT	AQFN-73
RF System on a Chip - SoC BLE ANT 2.4GHz SOC NRF52840-QIAA-R7 Nordic Semiconductor 1: $6.83 4,528In Stock 57,600On Order	Mfr. Part # NRF52840-QIAA-R7 Mouser Part # 949-NRF52840-QIAA-R7	Nordic Semiconductor	RF System on a Chip - SoC BLE ANT 2.4GHz SOC Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	4,528In Stock 57,600On Order On Order Ship Dates Mfr. #: NRF52840-QIAA-R7 Stock: 4,528 Can Ship Immediately On Order: 6,400 Expected 11/25/2026 20,800 Expected 1/1/2027 30,400 Expected 3/5/2027 Factory Lead-Time: 19 Weeks	Cut Tape $6.83 $5.64 $5.56 $5.10 View Reel $3.93 $4.78 $3.93 $3.93 MouseReel Available	Min.: 1 Mult.: 1 : 800	RF System on a Chip - SoC	Bluetooth	SMD/SMT	AQFN-73
RF System on a Chip - SoC BLE ANT 2.4GHz SOC nRF52840-QIAA-T Nordic Semiconductor 1: $7.50 4,847In Stock	Mfr. Part # nRF52840-QIAA-T Mouser Part # 949-NRF52840-QIAA-T	Nordic Semiconductor	RF System on a Chip - SoC BLE ANT 2.4GHz SOC Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	4,847In Stock	$7.50 $5.78 $5.24 $4.78 View $4.61 $4.51	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth	SMD/SMT	AQFN-73
RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver nRF52840-CKAA-F-R7 Nordic Semiconductor 1: $6.87 5,655In Stock	Mfr. Part # nRF52840-CKAA-F-R7 Mouser Part # 949-NRF52840CKAAF-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver	Datasheet	5,655In Stock	Cut Tape $6.87 $5.57 $5.21 $4.77 View Reel $3.84 $4.54 $4.38 $3.84 $3.84	Min.: 1 Mult.: 1 : 1,500	RF System on a Chip - SoC	BLE 5.3, Bluetooth Mesh, NFC, Thread, Zigbee	SMD/SMT
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN48 EFR32FG28A110F1024GM48-A Silicon Labs 1: $9.78 416In Stock	Mfr. Part # EFR32FG28A110F1024GM48-A Mouser Part # 634-FG28A110FGM48A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	416In Stock	$9.78 $7.72 $7.20 $6.57 View $6.13 $6.01 $5.88 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 EFR32FG28A120F1024GM48-AR Silicon Labs 1: $9.89 2,330In Stock	Mfr. Part # EFR32FG28A120F1024GM48-AR Mouser Part # 634-FG28A120FGM48AR	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	2,330In Stock	Cut Tape $9.89 $7.69 $7.14 $6.54 View Reel $5.61 $6.20 $6.08 $5.94 $5.61	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68 EFR32FG28B320F1024IM68-A Silicon Labs 1: $10.85 86In Stock 1,300Expected 11/17/2026	Mfr. Part # EFR32FG28B320F1024IM68-A Mouser Part # 634-FG28B320FIM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68 Learn More about Silicon Labs fg28 dual band soc	Datasheet	86In Stock 1,300Expected 11/17/2026	$10.85 $8.99 $8.47 $7.83 View $7.50 $7.06 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48 EFR32ZG28A110F1024GM48-A Silicon Labs 1: $10.17 691In Stock	Mfr. Part # EFR32ZG28A110F1024GM48-A Mouser Part # 634-ZG28A110FGM48A	Silicon Labs	RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48 Learn More about Silicon Labs efr32zg28 z wave soc	Datasheet	691In Stock	$10.17 $7.91 $7.35 $6.73 View $6.38 $6.25 $6.11 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21B020F1024IM32-BR Silicon Labs 1: $7.92 887In Stock	Mfr. Part # EFR32BG21B020F1024IM32-BR Mouser Part # 634-2BG21B20024M32BR	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	887In Stock	Cut Tape $7.92 $6.10 $5.65 $5.15 View Reel $4.40 $4.77 $4.62 $4.40	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-32
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 EFR32BG24A020F1024IM40-B Silicon Labs 1: $5.24 3,160In Stock	Mfr. Part # EFR32BG24A020F1024IM40-B Mouser Part # 634-32BGA020F102440B	Silicon Labs	RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 Learn More about Silicon Labs silabs efr32bg24 socs	Datasheet	3,160In Stock	$5.24 $4.18 $3.88 $3.52 View $3.41 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-40
RF System on a Chip - SoC FG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - High, MVP, QFN48 EFR32FG28B310F1024IM68-A Silicon Labs 1: $10.99 912In Stock	Mfr. Part # EFR32FG28B310F1024IM68-A Mouser Part # 634-FG28B310FIM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - High, MVP, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	912In Stock	$10.99 $8.95 $8.62 $8.14 View $7.82 $6.84 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF System on a Chip - SoC Mighty Gecko SoC BGA125 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 65GPIO EFR32MG12P433F1024GL125-C Silicon Labs 1: $17.15 356In Stock	Mfr. Part # EFR32MG12P433F1024GL125-C Mouser Part # 634-MG12P433GL125-C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC BGA125 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 65GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	356In Stock	$17.15 $14.06 $13.18 $12.12 View $11.49 $11.17 $10.99 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	BGA-125
RF System on a Chip - SoC Mighty Gecko SoC BGA125 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 65GPIO EFR32MG12P433F1024GL125-CR Silicon Labs 1: $16.89 1,230In Stock	Mfr. Part # EFR32MG12P433F1024GL125-CR Mouser Part # 634-MG12P433GL125-CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC BGA125 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 65GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	1,230In Stock	Cut Tape $16.89 $13.39 $12.51 $11.55 View Reel $10.82 $11.01 $10.82 $10.82	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	BGA-125
RF System on a Chip - SoC ZG28, Sub-GHz +20, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48 EFR32ZG28B320F1024IM48-A Silicon Labs 1: $10.78 226In Stock	Mfr. Part # EFR32ZG28B320F1024IM48-A Mouser Part # 634-ZG28B320FIM48A	Silicon Labs	RF System on a Chip - SoC ZG28, Sub-GHz +20, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48 Learn More about Silicon Labs efr32zg28 z wave soc	Datasheet	226In Stock	$10.78 $8.92 $8.39 $7.76 View $7.27 $7.08 $7.01 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE5.4 802.15.4 Zigbee STM32WBA50KGU6 STMicroelectronics 1: $3.75 122In Stock	Mfr. Part # STM32WBA50KGU6 Mouser Part # 511-STM32WBA50KGU6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE5.4 802.15.4 Zigbee Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	122In Stock	$3.75 $3.25 $3.10 $2.90 View $2.88 $2.87 $2.84 $2.82	Min.: 1 Mult.: 1	RF Microcontrollers - MCU
RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee STM32WBA54CGU7 STMicroelectronics 1: $6.37 148In Stock	Mfr. Part # STM32WBA54CGU7 Mouser Part # 511-STM32WBA54CGU7	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	148In Stock	$6.37 $5.17 $4.83 $4.42 View $4.21 $4.06 $3.91 $3.88 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	UFQFPN-48
RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver nRF52840-QFAA-F-R7 Nordic Semiconductor 1: $6.99 523In Stock 22,000On Order	Mfr. Part # nRF52840-QFAA-F-R7 Mouser Part # 949-NRF52840QFAAF-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver	Datasheet	523In Stock 22,000On Order On Order Ship Dates Mfr. #: nRF52840-QFAA-F-R7 Stock: 523 Can Ship Immediately On Order: 6,000 Expected 11/17/2026 5,000 Expected 2/19/2027 11,000 Expected 3/17/2027 Factory Lead-Time: 19 Weeks	Cut Tape $6.99 $5.35 $4.95 $4.50 View Reel $4.11 $4.28 $4.16 $4.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	RF System on a Chip - SoC	BLE 5.3, Bluetooth Mesh, NFC, Thread, Zigbee	SMD/SMT
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68 EFR32FG28A110F1024GM68-A Silicon Labs 1: $9.96 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	$9.96 $7.75 $7.20 $6.59 View $6.25 $6.12 $5.98 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 EFR32FG28A120F1024GM48-A Silicon Labs 1: $9.58 89In Stock	Mfr. Part # EFR32FG28A120F1024GM48-A Mouser Part # 634-FG28A120FGM48A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	89In Stock	$9.58 $7.76 $7.24 $6.60 View $6.12 $5.90 $5.75 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC SMD IC ESP8266EX, QFN32-pin, 5*5mm ESP8266EX Espressif Systems 1: $3.83 4,565In Stock NRND	Mfr. Part # ESP8266EX Mouser Part # 356-ESP8266EX NRND	Espressif Systems	RF System on a Chip - SoC SMD IC ESP8266EX, QFN32-pin, 5*5mm	Datasheet	4,565In Stock	Cut Tape $3.83 $2.59 $2.40 $2.08 View Reel $1.54 $1.95 $1.75 $1.68 $1.62 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	RF System on a Chip - SoC	Wi-Fi	SMD/SMT	QFN-32
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: $7.70 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 $7.70 $6.31 $5.83 $5.31 View Reel $4.42 $5.06 $4.90 $4.85 $4.42 Quote	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-32
RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN68 EFR32ZG28A110F1024GM68-A Silicon Labs 1: $10.55 1,038In Stock	Mfr. Part # EFR32ZG28A110F1024GM68-A Mouser Part # 634-ZG28A110FGM68A	Silicon Labs	RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN68 Learn More about Silicon Labs efr32zg28 z wave soc	Datasheet	1,038In Stock	$10.55 $8.24 $7.66 $7.02 View $6.67 $6.54 $6.39 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF System on a Chip - SoC ZG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48 EFR32ZG28A112F1024GM48-A Silicon Labs 1: $10.58 980In Stock	Mfr. Part # EFR32ZG28A112F1024GM48-A Mouser Part # 634-ZG28A112FGM48A	Silicon Labs	RF System on a Chip - SoC ZG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48 Learn More about Silicon Labs efr32zg28 z wave soc	Datasheet	980In Stock	$10.58 $8.26 $7.68 $7.04 View $6.68 $6.55 $6.40 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF Microcontrollers - MCU K4W1 HVQFN48 NXP Semiconductors KW45B41Z83AFTBT KW45B41Z83AFTBT NXP Semiconductors 1: $8.92 165In Stock 780Expected 11/23/2026	Mfr. Part # KW45B41Z83AFTBT Mouser Part # 771-KW45B41Z83AFTBT	NXP Semiconductors	RF Microcontrollers - MCU K4W1 HVQFN48	Datasheet	165In Stock 780Expected 11/23/2026	$8.92 $7.45	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	HVQFN-48