512 kB RF System on a Chip - SoC

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Core
Operating Frequency
Maximum Data Rate
Output Power
Sensitivity
Supply Voltage - Min
Supply Voltage - Max
Supply Current Receiving
Supply Current Transmitting
Program Memory Size
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Packaging
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
Datasheet
81In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 8.8 mA 33.8 mA 512 kB - 40 C + 125 C QFN-32 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
Datasheet
134In Stock
Min.: 1
Mult.: 1
: 2.500

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 8.8 mA 33.8 mA 512 kB - 40 C + 125 C QFN-32 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO
Datasheet
7In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 6 dBm - 96.2 dBm 1.71 V 3.8 V 3.6 mA 8.2 mA 512 kB - 40 C + 85 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
Datasheet
102In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 6 dBm - 96.2 dBm 1.71 V 3.8 V 3.6 mA 8.2 mA 512 kB - 40 C + 85 C TQFN-32 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
Datasheet
836In Stock
Min.: 1
Mult.: 1
: 2.500

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 6 dBm - 96.2 dBm 1.71 V 3.8 V 3.6 mA 8.2 mA 512 kB - 40 C + 85 C TQFN-32 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
Datasheet
261In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 6 dBm - 96.2 dBm 1.71 V 3.8 V 3.6 mA 8.2 mA 512 kB - 40 C + 125 C QFN-32 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
Datasheet
221In Stock
2.500Expected 22/09/2026
Min.: 1
Mult.: 1
: 2.500

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 6 dBm - 96.2 dBm 1.71 V 3.8 V 3.6 mA 8.2 mA 512 kB - 40 C + 125 C QFN-32 Reel, Cut Tape

Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN32 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 16GPIO
Datasheet
2.450In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.5 dBm 1.8 V 3.8 V 10.3 mA 35.3 mA 512 kB - 40 C + 85 C QFN-32 Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO
Datasheet
423In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.5 dBm 1.8 V 3.8 V 10.3 mA 8.5 mA 512 kB - 40 C + 85 C QFN-48 Tray

Silicon Labs RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40
Datasheet
74In Stock
Min.: 1
Mult.: 1
: 2.500

Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 100 kbps 14 dBm - 109.8 dBm 1.71 V 3.8 V 4 mA 25 mA 512 kB - 40 C + 85 C QFN-40 Reel, Cut Tape
Texas Instruments RF System on a Chip - SoC Single-chip 60-GHz t o 64-GHz automotive AWR6843ARBGALPRQ1
Datasheet
30In Stock
126Expected 06/10/2026
Min.: 1
Mult.: 1

Radar ARM Cortex R4F, C674x 60 GHz to 64 GHz 512 kB - 40 C + 125 C FCBGA-180 Tray
NXP Semiconductors RF System on a Chip - SoC KW38, 48HVQFN
Datasheet
92In Stock
Min.: 1
Mult.: 1

Bluetooth 5.0 ARM Cortex M0+ 2.4 GHz 2 Mbps 5 dBm - 95.5 dBm 1.71 V 3.6 V 6.3 mA 5.7 mA 512 kB - 40 C + 105 C LQFN-48 Tray
NXP Semiconductors RF System on a Chip - SoC Kinetis KW41Z: BLE 4.2 & 802.15.4 Wireless MCU, 48MHz Cortex-M0+, 512KB Flash, 128KB RAM, 48-LQFN
Datasheet
180In Stock
Min.: 1
Mult.: 1

BLE 4.2, LR-WPAN ARM Cortex M0+ 2.4 GHz 1 Mbps 3.5 dBm - 95 dBm 900 mV 4.2 V 6.8 mA 6.1 mA 512 kB - 40 C + 105 C QFN-48 Tray
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash
Datasheet
197In Stock
7.000Expected 20/11/2026
Min.: 1
Mult.: 1
: 7.000

BLE, Bluetooth Mesh, NFC ARM Cortex M4 2.36 GHz to 2.5 GHz 2 Mbps - 96 dBm 1.7 V 3.6 V 512 kB - 40 C + 85 C Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 512 kB 646 kB (RAM) 31GPIO SoC
Datasheet
70In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M4 2.4 GHz 1 Mbps 19 dBm - 94.8 dBm 1.8 V 3.8 V 10.3 mA 8.5 mA 512 kB - 40 C + 85 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO, +125C
Datasheet
75In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.5 dBm 1.8 V 3.8 V 10.3 mA 8.5 mA 512 kB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 28GPIO
Datasheet
16In Stock
Min.: 1
Mult.: 1
: 2.500

Bluetooth, Zigbee ARM Cortex M4 169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz 2 Mbps 19 dBm, 20 dBm - 91.5 dBm 1.8 V 3.8 V 8.4 mA, 10.3 mA 8.5 mA, 35.3 mA 512 kB - 40 C + 85 C QFN-48 Reel, Cut Tape
NXP Semiconductors RF System on a Chip - SoC KW37, 48HVQFN
Datasheet
3In Stock
Min.: 1
Mult.: 1

Bluetooth 5.0 ARM Cortex M0+ 2.4 GHz 2 Mbps 5 dBm - 95.5 dBm 1.71 V 3.6 V 6.3 mA 5.7 mA 512 kB - 40 C + 105 C LQFN-48 Tray
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver
Datasheet
7.922On Order
Min.: 1
Mult.: 1
: 4.000

BLE 5.3, Bluetooth Mesh, NFC, Thread, Zigbee ARM Cortex M4 2.4 GHz 2 Mbps 8 dBm - 95 dBm 1.7 V 5.5 V 6 mA 15.5 mA 512 kB - 40 C + 105 C Reel, Cut Tape
STMicroelectronics RF System on a Chip - SoC Ultra-low-power, Arm Cortex-M0+ MCU 64 MHz 512 Kbytes Flash, Bluetooth LE 5.3
Datasheet
6.000Expected 05/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bluetooth LE 5.4 ARM Cortex M0+ 2.4 GHz 2 Mbps 8 dBm - 104 dBm 1.7 V 3.6 V 3.6 mA 4.9 mA 512 kB - 40 C + 85 C VFQFPN-32 Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver
Datasheet
2.990Expected 18/12/2026
Min.: 1
Mult.: 1
: 1.500

BLE 5.3, Bluetooth Mesh, NFC, Thread, Zigbee ARM Cortex M4 - 95 dBm 1.7 V 5.5 V 512 kB - 40 C + 105 C Reel, Cut Tape
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
Min.: 1
Mult.: 1
Wireless SoC ARM Cortex M4F 2.4 GHz 2 Mb/s 11 dBm - 108 dBm 1.9 V 3.6 V 14.5 mA to 20 mA 21.5 mA to 50 mA 512 kB - 40 C + 125 C VQFN-32 Tray
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
Min.: 1
Mult.: 1
Wireless SoC ARM Cortex M4F 2.4 GHz 2 Mb/s 11 dBm - 108 dBm 1.9 V 3.6 V 14.5 mA to 20 mA 21.5 mA to 50 mA 512 kB - 40 C + 125 C VQFN-48 Tray

Silicon Labs RF System on a Chip - SoC Mighty Gecko QFN68 2.4G 10db Mesh Multi-Protocol 512kB 64kB(RAM) 46GPIO
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.300
Mult.: 1.300

Bluetooth, Zigbee ARM Cortex M4 2.4 GHz 2 Mbps 10 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 512 kB - 40 C + 85 C QFN-68 Tray

Silicon Labs RF System on a Chip - SoC Mighty Gecko QFN68 2.4G 10db Mesh Multi-Protocol 512kB 64kB(RAM) 46GPIO
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
: 2.500

ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 512 kB - 40 C + 85 C QFN-68 Reel