EFR32 RF System on a Chip - SoC

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Description Datasheet Availability Pricing (INR) 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 FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48
Datasheet
5,418In Stock
Min.: 1
Mult.: 1

Sub-GHz ARM Cortex M33 78 MHz 1.71 V 3.8 V - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN68
Datasheet
860In Stock
Min.: 1
Mult.: 1

Sub-GHz ARM Cortex M33 20 dBm - 125.8 dBm 1.71 V 3.8 V 6.1 mA 26.2 mA 1 MB - 40 C + 85 C QFN-68 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40
Datasheet
1,272In Stock
Min.: 1
Mult.: 1

Sub-GHz QFN-40 Tray

Silicon Labs RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +4 dBm, +85C, WLCSP39
Datasheet
1,658In Stock
Min.: 1
Mult.: 1
Reel: 6,000

BLE ARM Cortex M33 2.4 GHz 2 Mbps 4 dBm - 96.3 dBm 1.71 V 3.8 V 3.6 mA 11.3 mA 768 kB - 40 C + 85 C WLCSP-39 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40
Datasheet
1,088In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-40 Tray

Silicon Labs RF System on a Chip - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32
Datasheet
4,990In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Sub-GHz ARM Cortex M4 868 MHz, 915 MHz 100 kbps 14 dBm - 98.8 dBm 1.8 V 3.8 V 10.2 mA 43.8 mA 256 kB - 40 C + 85 C QFN-32 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO
Datasheet
2,05,670In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Bluetooth, Zigbee ARM Cortex M4 2.4 GHz 2 Mbps 10 dBm - 91.5 dBm 1.8 V 3.8 V 10.3 mA 8.5 mA 512 kB - 40 C + 85 C QFN-48 Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40
Datasheet
2,902In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.8 dBm 1.71 V 3.8 V 4.4 mA 19.1 mA 1 MB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO
Datasheet
19,675In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Bluetooth, Zigbee 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 FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, XOUT, QFN40
Datasheet
9,125In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 14 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 85 C QFN-40 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, HFCLKOUT, Secure Vault-High, +125C, QFN56
Datasheet
300In Stock
Min.: 1
Mult.: 1

Sub-GHz ARM Cortex M33 2.4 Mbps 16 dBm - 95.3 dBm 1.71 V 3.8 V 6.28 mA 186 mA 1920 kB - 40 C + 125 C QFN-56 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, 20-bit ADC, +125C, QFN48
Datasheet
2,332In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 19.5 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 156.8 mA 1.5 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO
Datasheet
23,599In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Sub-GHz ARM Cortex M4 169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz 500 kbps 20 dBm - 126.4 dBm 1.85 V 3.8 V 7.6 mA 34.5 mA 256 kB - 40 C + 85 C QFN-32 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO
Datasheet
41,750In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Bluetooth 5.1, Thread, Zigbee 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 1 MB - 40 C + 125 C QFN-32 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48
Datasheet
3,222In Stock
2,450On Order
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.8 dBm 1.71 V 3.8 V 4.4 mA 19.1 mA 1.5 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, XOUT, +125C, QFN40
Datasheet
2,710In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 19.5 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 156.8 mA 1 MB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO
Datasheet
2,65,516In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Bluetooth 5.1, Thread, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 8.8 mA 33.8 mA 1 MB - 40 C + 125 C QFN-32 Reel, Cut Tape, MouseReel

Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO
Datasheet
25,798In Stock
Min.: 1
Mult.: 1
Reel: 2,500

BLE ARM Cortex M4 2.4 GHz 2 Mbps 10 dBm - 91.5 dBm 1.8 V 3.8 V 9.5 mA 35.3 mA 512 kB - 40 C + 85 C QFN-32 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
Datasheet
9,980In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 14 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 85 C QFN-48 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Mighty Gecko, TQFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO
Datasheet
44,793In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Bluetooth, Zigbee 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 FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68
Datasheet
140In Stock
Min.: 1
Mult.: 1

Sub-GHz ARM Cortex M33 14 dBm - 125.8 dBm 1.71 V 3.8 V 6.1 mA 26.2 mA 1 MB - 40 C + 85 C QFN-68 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48
Datasheet
3,052In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 14 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 125 C QFN-48 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48
Datasheet
745In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 100 kbps 20 dBm - 109.8 dBm 1.71 V 3.8 V 4 mA 25 mA 512 kB - 40 C + 85 C QFN-48 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56
Datasheet
256In Stock
Min.: 1
Mult.: 1

Sub-GHz ARM Cortex M33 2.4 Mbps 16 dBm - 95.3 dBm 1.71 V 3.8 V 6.28 mA 186 mA 1152 kB - 40 C + 125 C QFN-56 Tray
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56
Datasheet
249In Stock
Min.: 1
Mult.: 1

Sub-GHz ARM Cortex M33 2.4 Mbps 16 dBm - 95.3 dBm 1.71 V 3.8 V 6.28 mA 186 mA 1152 kB - 40 C + 125 C QFN-56 Tray