EFR32FG23 Flex Gecko Wireless SoCs

Silicon Labs EFR32FG23 Flex Gecko Wireless SoCs (System-on-a-Chip) are ideal for sub-GHz loT wireless connectivity for smart home, security, lighting, building automation and metering. The EFR32FG23 are high-performance sub-GHz radios that provide long range and are not susceptible to 2.4GHz interference from technologies. The single-die, multi-core solution provides industry-leading security, low power consumption with fast wakeup times. An integrated power amplifier to enable the next generation of secure connectivity for loT devices. Silicon Labs EFR32FG23 Flex Gecko Wireless SoCs are available in 40-pin and 48-pin Quad Flat No-Lead (QFN) packages with a wide -40°C to +125°C operating temperature range.

Results: 49
Select Image Part # Mfr. 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 FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 4.872In Stock
Rp124.752,80
Rp95.766,12
Rp88.427,72
Rp80.355,48
Min.: 1
Mult.: 1
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 85 C QFN-48 Tray

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 3.553In Stock
Cut Tape
Rp109.892,54
Rp84.208,14
Rp77.787,04
Rp70.815,56
Reel
Rp64.761,38
Min.: 1
Mult.: 1
: 2.500
Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 20 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 85.5 mA 256 kB - 40 C + 85 C QFN-40 Reel, Cut Tape, MouseReel

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 1.275In Stock
Cut Tape
Rp135.393,48
Rp104.388,74
Rp96.683,42
Rp88.060,80
Reel
Rp75.218,60
Min.: 1
Mult.: 1
: 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-40 Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 1.856In Stock
Cut Tape
Rp139.613,06
Rp107.691,02
Rp99.618,78
Rp90.812,70
Reel
Rp89.895,40
Min.: 1
Mult.: 1
: 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 FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN48 1.153In Stock
Cut Tape
Rp113.928,66
Rp87.326,96
Rp80.722,40
Rp73.384,00
Reel
Rp68.247,12
Min.: 1
Mult.: 1
: 2.500
Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 20 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 85.5 mA 256 kB - 40 C + 85 C QFN-48 Reel, Cut Tape

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, XOUT, QFN40 2.410In Stock
Cut Tape
Rp138.145,38
Rp106.406,80
Rp98.518,02
Rp89.895,40
Reel
Rp76.686,28
Min.: 1
Mult.: 1
: 2.500
Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 20 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 85.5 mA 512 kB - 40 C + 85 C QFN-40 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 3.307In Stock
Rp110.993,30
Rp84.575,06
Rp77.970,50
Rp70.448,64
Min.: 1
Mult.: 1
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 Tray

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40 1.820In Stock
Cut Tape
Rp108.424,86
Rp82.557,00
Rp76.135,90
Rp68.980,96
Reel
Rp62.743,32
Min.: 1
Mult.: 1
: 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 128 kB - 40 C + 85 C QFN-40 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, XOUT, QFN40 3.017In Stock
Rp118.698,62
Rp90.996,16
Rp84.024,68
Rp76.319,36
Min.: 1
Mult.: 1
Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 20 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 85.5 mA 512 kB - 40 C + 85 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 561In Stock
Rp97.417,26
Rp74.301,30
Rp68.430,58
Rp62.009,48
Min.: 1
Mult.: 1
Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 20 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 85.5 mA 256 kB - 40 C + 85 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48 2.672In Stock
Rp118.698,62
Rp90.996,16
Rp84.024,68
Rp76.502,82
Min.: 1
Mult.: 1
Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 20 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 85.5 mA 512 kB - 40 C + 85 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN48 321In Stock
Rp101.086,46
Rp77.053,20
Rp70.999,02
Rp64.211,00
Min.: 1
Mult.: 1
Sub-GHz ARM Cortex M33 868 MHz, 915 MHz, 920 MHz 2 Mbps 20 dBm - 96.9 dBm 1.71 V 3.8 V 4.2 mA 85.5 mA 256 kB - 40 C + 85 C QFN-48 Tray

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, XOUT, QFN40 5.320In Stock
Cut Tape
Rp124.569,34
Rp95.582,66
Rp88.244,26
Rp80.172,02
Reel
Rp72.283,24
Min.: 1
Mult.: 1
: 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 FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 6.154In Stock
Cut Tape
Rp124.752,80
Rp95.766,12
Rp88.427,72
Rp81.456,24
Reel
Rp81.456,24
Min.: 1
Mult.: 1
: 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 FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48 1.337In Stock
Rp102.737,60
Rp80.355,48
Rp73.934,38
Rp67.146,36
Min.: 1
Mult.: 1
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 256 kB - 40 C + 85 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 47In Stock
Cut Tape
Rp119.982,84
Rp91.913,46
Rp84.941,98
Rp77.236,66
Reel
Rp65.678,68
Min.: 1
Mult.: 1
: 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 FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40 120In Stock
Rp103.838,36
Rp86.593,12
Rp78.153,96
Rp72.283,24
Min.: 1
Mult.: 1
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 128 kB - 40 C + 85 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40 24In Stock
Rp94.848,82
Rp80.538,94
Rp75.585,52
Rp69.164,42
Min.: 1
Mult.: 1
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 256 kB - 40 C + 85 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48 Lead-Time 12 Weeks
Cut Tape
Rp115.212,88
Rp103.104,52
Rp92.647,30
Rp84.391,60
Reel
Rp55.955,30
Min.: 1
Mult.: 1
: 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 256 kB - 40 C + 85 C QFN-48 Reel, Cut Tape

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40 Non-Stocked Lead-Time 12 Weeks
Rp62.009,48
Min.: 2.450
Mult.: 2.450
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 128 kB - 40 C + 85 C QFN-40 Tray

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40 Non-Stocked Lead-Time 12 Weeks
Cut Tape
Rp101.820,30
Rp77.603,58
Rp71.365,94
Rp64.761,38
Reel
Rp58.156,82
Min.: 1
Mult.: 1
: 2.500
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 256 kB - 40 C + 85 C QFN-40 Reel, Cut Tape

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40 Non-Stocked Lead-Time 12 Weeks
Reel
Rp70.081,72
Min.: 2.500
Mult.: 2.500
: 2.500
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 85 C QFN-40 Reel

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 Non-Stocked Lead-Time 12 Weeks
Rp75.218,60
Min.: 2.450
Mult.: 2.450
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 Non-Stocked Lead-Time 12 Weeks
Rp75.585,52
Min.: 2.450
Mult.: 2.450
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 125 C QFN-48 Tray

Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, XOUT, QFN40 Non-Stocked Lead-Time 12 Weeks
Rp72.283,24
Min.: 2.450
Mult.: 2.450
Sub-GHz ARM Cortex M33 922.3 MHz to 928.1 MHz 2 Mbps 14 dBm - 110.1 dBm 1.71 V 3.8 V 4.2 mA 25 mA 512 kB - 40 C + 85 C QFN-40 Tray