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512 kB RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
RF System on a Chip - SoC KW37, 48HVQFN MKW37Z512VFT4 NXP Semiconductors 1: $12.95 3In Stock	Mfr. Part No. MKW37Z512VFT4 Mouser Part No 771-MKW37Z512VFT4	NXP Semiconductors	RF System on a Chip - SoC KW37, 48HVQFN Learn More about NXP Semiconductors nxp kw39 38 37 wireless mcus	Datasheet	3In Stock	$12.95 $10.02 $9.30 $8.50 View $8.23 $8.08 $7.89 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC KW38, 48HVQFN MKW38Z512VFT4 NXP Semiconductors 1: $13.15 92In Stock	Mfr. Part No. MKW38Z512VFT4 Mouser Part No 771-MKW38Z512VFT4	NXP Semiconductors	RF System on a Chip - SoC KW38, 48HVQFN Learn More about NXP Semiconductors nxp kw39 38 37 wireless mcus	Datasheet	92In Stock	$13.15 $10.23 $9.49 $8.69 View $8.24 $8.08 $7.89 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver NRF52833-QDAA-B-R Nordic Semiconductor 1: $7.82 8,000On Order	Mfr. Part No. NRF52833-QDAA-B-R Mouser Part No 949-NRF52833QDAA-B-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver Learn More about Nordic Semiconductor nordic nrf52833 soc	Datasheet	8,000On Order On Order Ship Dates Mfr. No: NRF52833-QDAA-B-R Stock: 0 On Order: 4,000 Expected 6/11/2026 4,000 Expected 8/1/2027 Factory Lead Time: 19 Weeks	Cut Tape $7.82 $6.32 $5.92 $5.40 View Reel $4.83 $5.13 $4.95 $4.83 $4.83	Min.: 1 Mult.: 1 : 4,000
RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver nRF52833-QDAA-B-R7 Nordic Semiconductor 1: $7.62 15,164On Order	Mfr. Part No. nRF52833-QDAA-B-R7 Mouser Part No 949-NRF52833QDAAB-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver	Datasheet	15,164On Order On Order Ship Dates Mfr. No: nRF52833-QDAA-B-R7 Stock: 0 On Order: 164 Expected 18/12/2026 15,000 Expected 12/2/2027 Factory Lead Time: 19 Weeks	Cut Tape $7.62 $6.15 $5.74 $5.25 View Reel $4.22 $4.99 $4.81 $4.22 $4.22	Min.: 1 Mult.: 1 : 1,500
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48 EFR32ZG23B020F512IM48-CR Silicon Labs 1: $11.68 1,776Expected 27/10/2026	Mfr. Part No. EFR32ZG23B020F512IM48-CR Mouser Part No 634-ZG2320F512IM48CR	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	1,776Expected 27/10/2026	Cut Tape $11.68 $9.06 $8.40 $7.67 View Reel $7.30 $7.51 $7.32 $7.30	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver NRF52833-QIAA-R Nordic Semiconductor 1: $9.11 3,000Expected 14/1/2027	Mfr. Part No. NRF52833-QIAA-R Mouser Part No 949-NRF52833-QIAA-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver Learn More about Nordic Semiconductor nordic nrf52833 soc	Datasheet	3,000Expected 14/1/2027	Cut Tape $9.11 $7.89 $7.47 $6.88 View Reel $5.02 $6.53 $5.10 $5.02 $5.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF System on a Chip - SoC Low Power, 64MHz CM4F Core w/ integrated BLE5 and 802.15.4 PIC32CX5109BZ36032-V/RTB Microchip Technology 1: $2.50 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. PIC32CX5109BZ36032-V/RTB Mouser Part No 579-X5109BZ36032VRTB New Product	Microchip Technology	RF System on a Chip - SoC Low Power, 64MHz CM4F Core w/ integrated BLE5 and 802.15.4	Datasheet	Non-Stocked Lead-Time 9 Weeks	$2.50 $2.28 $2.07	Min.: 1 Mult.: 1
RF System on a Chip - SoC Low Power, 64MHz CM4F Core w/ integrated BLE5 and 802.15.4 PIC32CX5109BZ36048-V/ZWX Microchip Technology 1: $2.67 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. PIC32CX5109BZ36048-V/ZWX Mouser Part No 579-X5109BZ36048VZWX New Product	Microchip Technology	RF System on a Chip - SoC Low Power, 64MHz CM4F Core w/ integrated BLE5 and 802.15.4	Datasheet	Non-Stocked Lead-Time 8 Weeks	$2.67 $2.42 $2.20	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko QFN68 2.4G 10db Mesh Multi-Protocol 512kB 64kB(RAM) 46GPIO EFR32MG12P132F512GM68-C Silicon Labs 1,300: $8.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32MG12P132F512GM68-C Mouser Part No 634-12P132F512GM68C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko QFN68 2.4G 10db Mesh Multi-Protocol 512kB 64kB(RAM) 46GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.99 Quote Quote	Min.: 1,300 Mult.: 1,300
RF System on a Chip - SoC Mighty Gecko QFN68 2.4G 10db Mesh Multi-Protocol 512kB 64kB(RAM) 46GPIO EFR32MG12P132F512GM68-CR Silicon Labs 2,500: $8.55 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32MG12P132F512GM68-CR Mouser Part No 634-12P132F512GM68CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko QFN68 2.4G 10db Mesh Multi-Protocol 512kB 64kB(RAM) 46GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.55	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO EFR32BG12P232F512GM68-C Silicon Labs 1,300: $7.63 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG12P232F512GM68-C Mouser Part No 634-12P232F512GM68C	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO Learn More about Silicon Labs efr32bg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	$7.63 Quote Quote	Min.: 1,300 Mult.: 1,300
RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO EFR32BG12P232F512GM68-CR Silicon Labs 2,500: $7.24 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG12P232F512GM68-CR Mouser Part No 634-12P232F512GM68CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO Learn More about Silicon Labs efr32bg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.24	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22E224F512IM32-CR Silicon Labs 2,500: $2.58 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG22E224F512IM32-CR Mouser Part No 634-2BG22E224F51232R	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 efr32bg22e socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.58 $2.53	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO EFR32BG22E224F512IM40-CR Silicon Labs 2,500: $2.69 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG22E224F512IM40-CR Mouser Part No 634-2BG22E224F51240R	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32bg22e socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.69 $2.64	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO EFR32FG22E121F512IM32-CR Silicon Labs 2,500: $2.76 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32FG22E121F512IM32-CR Mouser Part No 634-2FG22E121F51232R	Silicon Labs	RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32fg22e socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.76 $2.71	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Flex Gecko, QFN40, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 26 GPIO EFR32FG22E121F512IM40-CR Silicon Labs 2,500: $2.86 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32FG22E121F512IM40-CR Mouser Part No 634-2FG22E121F51240R	Silicon Labs	RF System on a Chip - SoC Flex Gecko, QFN40, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32fg22e socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.86	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22E224F512IM32-CR Silicon Labs 2,500: $3.33 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32MG22E224F512IM32-CR Mouser Part No 634-2MG22E224F51232R	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 efr32mg22e socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.33	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO EFR32MG22E224F512IM40-CR Silicon Labs 2,500: $3.50 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32MG22E224F512IM40-CR Mouser Part No 634-2MG22E224F51240R	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32mg22e socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.50	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO EFR32BG21B010F512IM32-B Silicon Labs 2,450: $3.82 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG21B010F512IM32-B Mouser Part No 634-32BG21B10512M32B	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	Non-Stocked Lead-Time 12 Weeks	$3.82	Min.: 2,450 Mult.: 2,450
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO EFR32MG21B010F512IM32-BR Silicon Labs 2,500: $4.16 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32MG21B010F512IM32-BR Mouser Part No 634-32MG21B1012M32BR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.16	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO EFR32MG21B020F512IM32-BR Silicon Labs 2,500: $4.62 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32MG21B020F512IM32-BR Mouser Part No 634-32MG21B2012M32BR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.62	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 Dual 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO, +125 EFR32BG12P232F512IM68-C Silicon Labs 1,300: $8.11 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG12P232F512IM68-C Mouser Part No 634-BG12P232F51268C	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 Dual 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO, +125 Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.11 Quote Quote	Min.: 1,300 Mult.: 1,300
RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 Dual 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO, +125 EFR32BG12P232F512IM68-CR Silicon Labs 2,500: $7.67 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG12P232F512IM68-CR Mouser Part No 634-BG12P232F51268CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN68 Dual 10 dB BLE/proprietary 512 kB 64 kB (RAM) 46GPIO, +125 Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.67	Min.: 2,500 Mult.: 2,500 : 2,500
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P532F512GM32-D Silicon Labs 2,450: $5.64 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG13P532F512GM32-D Mouser Part No 634-BGP532F512GM32D	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.64	Min.: 2,450 Mult.: 2,450
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P532F512GM32-DR Silicon Labs 2,500: $5.64 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFR32BG13P532F512GM32-DR Mouser Part No 634-BGP532F512GM32DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $5.64	Min.: 2,500 Mult.: 2,500 : 2,500

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