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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Frequency Sensitivity SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Function Data Interface Protocol Data Rate Interface Data Rate (Max) Memory Size Serial Interfaces Utilized IC / Part Modulation or Protocol Power - Output RF Family/Standard Modulation Antenna Type Current - Receiving Current - Transmitting GPIO Antenna Connector SIC Programmable
EFR32FG1V132F256GM48-C0 Silicon Labs EFR32FG1V132F256GM48-C0 9.4800
RFQ
ECAD 260 0.00000000 Silicon Labs - Tray Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG1V132 2.4GHz -99dBm Not Verified 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 336-3757 5A992C 8542.39.0001 260 Flex Gecko 2Mbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 16.5dBm - 2FSK, 4FSK, GFSK, GMSK, OQPSK 8.7mA 8.2mA ~ 126.7mA 31
EFR32MG24B220F1536IM48-BR Silicon Labs EFR32MG24B220F1536IM48-BR -
RFQ
ECAD 3508 0.00000000 Silicon Labs Mighty Gecko Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG24B220 2.4GHz -94.8dBm Not Verified 1.71V ~ 3.8V 48-QFN (6x6) download ROHS3 Compliant 2 (1 Year) 336-EFR32MG24B220F1536IM48-BRTR 5A992C 8542.39.0001 2,500 Bluetooth v5.3 2Mbps 1536kB Flash, 256kB RAM ADC, GPIO, I²C, I²S, SPI, IrDA, UART 19.5dBm Bluetooth 2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK 4.4mA ~ 5.1mA 5mA ~ 156.8mA 32
EFR32MG24A420F1536IM48-BR Silicon Labs EFR32MG24A420F1536IM48-BR -
RFQ
ECAD 6643 0.00000000 Silicon Labs Mighty Gecko Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG24A420 2.4GHz -94.8dBm Not Verified 1.71V ~ 3.8V 48-QFN (6x6) download ROHS3 Compliant 2 (1 Year) 336-EFR32MG24A420F1536IM48-BRTR 5A992C 8542.39.0001 2,500 Bluetooth v5.3 2Mbps 1536kB Flash, 256kB RAM ADC, GPIO, I²C, I²S, SPI, IrDA, UART 19.5dBm Bluetooth 2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK 4.4mA ~ 5.1mA 5mA ~ 156.8mA 32
WF121-A-V2 Silicon Labs WF121-A-V2 37.9500
RFQ
ECAD 2 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount Module WF121 2.4GHz -97dBm Not Verified 2.3V ~ 3.6V download RoHS Compliant 3 (168 Hours) 5A992C 8517.62.0090 500 802.11b/g/n 72.2Mbps 512kB Flash, 128kB SRAM I²C, Ethernet, SPI, UART, USB - 17dBm WiFi - Integrated, Chip 127mA 143mA
BGM210PB22JIA2 Silicon Labs BGM210PB22JIA2 10.5100
RFQ
ECAD 20 0.00000000 Silicon Labs Blue Gecko Strip Active -40°C ~ 125°C (TA) Surface Mount 31-SMD Module BGM210 2.4GHz ~ 2.4835GHz -104.5dBm Not Verified 1.71V ~ 3.8V download ROHS3 Compliant 3 (168 Hours) 5A992C 8517.62.0090 1 Bluetooth v5.3 2Mbps 1MB Flash, 96kB RAM ADC, GPIO, I²C, I²S, IrDA, PWM, SPI, UART EFR32BG21 10dBm Bluetooth GFSK Integrated, Chip 9.1mA ~ 9.9mA 16.1mA ~ 34.1mA
EFR32MG1P232F256GM32-B0 Silicon Labs EFR32MG1P232F256GM32-B0 -
RFQ
ECAD 7668 0.00000000 Silicon Labs Mighty Gecko Tube Discontinued at SIC -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32MG1P232 2.4GHz -99dBm 3.3V 32-QFN (5x5) download 2 (1 Year) 336-3469 5A992C 8542.31.0001 490 Bluetooth v4.0, Zigbee® 1Mbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 19.5dBm 802.15.4, Bluetooth DSSS, O-QPSK, GFSK 8.6mA ~ 9.1mA 8.2mA 31 Not Verified
SI4464-B1B-FMR Silicon Labs SI4464-B1B-FMR 9.3400
RFQ
ECAD 9 0.00000000 Silicon Labs - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad TxRx Only SI4464 119MHz ~ 1.05GHz -126dBm Not Verified 1.8V ~ 3.6V 20-QFN (4x4) download RoHS Compliant 1 (Unlimited) 5A991G 8542.39.0001 2,500 - 1Mbps - SPI 20dBm (Max) General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 10.7mA ~ 13.7mA 70mA ~ 85mA 4
EFR32BG1V132F128GM32-C0 Silicon Labs EFR32BG1V132F128GM32-C0 -
RFQ
ECAD 9404 0.00000000 Silicon Labs - Tray Obsolete -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32BG1V132 2.4GHz -94dBm 1.85V ~ 3.8V 32-QFN (5x5) download 2 (1 Year) 5A992C 8542.39.0001 490 Bluetooth v4.0 2Mbps 128kB Flash, 16kB RAM I²C, I²S, SPI, UART 0dBm Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 8.7mA 8.2mA ~ 126.7mA 16 Not Verified
SI1031-B-GM3R Silicon Labs SI1031-B-GM3R -
RFQ
ECAD 8587 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 85-VFLGA Exposed Pad TxRx + MCU SI1031 240MHz ~ 960MHz -121dBm 1.8V ~ 3.8V 85-LGA (6x8) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 2,500 EZRadioPro 256kbps 64kB Flash, 8.5kB RAM I²C, SPI, UART 20dBm (Max) General ISM < 1GHz FSK, GFSK, OOK 18.5mA 85mA 53 Not Verified
SI4311-B1C-GMR Silicon Labs SI4311-B1C-GMR -
RFQ
ECAD 9292 0.00000000 Silicon Labs EZRadio® Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Home Automation, Remote Sensing, RKE Surface Mount 20-VFQFN Exposed Pad Automatic Frequency Centering (AFC) 315MHz, 434MHz -104dBm 2.7V ~ 3.6V 20-QFN (3x3) - 2 (1 Year) OBSOLETE 2,500 PCB, Surface Mount 10kbps - FSK - PCB, Surface Mount
EZR32LG230F256R68G-B0R Silicon Labs EZR32LG230F256R68G-B0R -
RFQ
ECAD 4336 0.00000000 Silicon Labs EZR32LG Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32LG230 142MHz ~ 1.05GHz -133dBm Not Verified 1.98V ~ 3.8V 64-QFN (9x9) download 2 (1 Year) 5A992C 8542.31.0001 1,000 EZRadioPro 1Mbps 256kB Flash, 32kB RAM I²C, SPI, UART, USART 20dBm 802.15.4 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 11.1mA ~ 13.7mA 18mA ~ 88mA 41
EFR32BG1B132F128GM48-C0 Silicon Labs EFR32BG1B132F128GM48-C0 -
RFQ
ECAD 6426 0.00000000 Silicon Labs - Tray Obsolete -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32BG1B132 2.4GHz -94dBm Not Verified 1.85V ~ 3.8V 48-QFN (7x7) download 2 (1 Year) 5A992C 8542.39.0001 260 Bluetooth v4.0 2Mbps 128kB Flash, 32kB RAM I²C, I²S, SPI, UART 3dBm Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 8.7mA 8.2mA ~ 126.7mA 16
EFR32BG12P433F1024GM48-CR Silicon Labs EFR32BG12P433F1024GM48-CR 13.7000
RFQ
ECAD 12 0.00000000 Silicon Labs Blue Gecko Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32BG12P433 2.4GHz -95dBm 1.8V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Bluetooth v5.0 2Mbps 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 19dBm 802.15.4, Bluetooth 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 8.4mA ~ 10mA 8.5mA ~ 35.3mA 31 Not Verified
EFR32BG12P232F512IM68-C Silicon Labs EFR32BG12P232F512IM68-C 5.5050
RFQ
ECAD 3143 0.00000000 Silicon Labs Blue Gecko Tray Active -40°C ~ 125°C (TA) Surface Mount 68-VFQFN Exposed Pad TxRx + MCU EFR32BG12P232 2.4GHz -126.2dBm Not Verified 1.8V ~ 3.8V 68-QFN (8x8) download RoHS Compliant 3 (168 Hours) 336-5952 5A992C 8542.39.0001 260 Bluetooth v5.0 2Mbps 512kB Flash, 64kB RAM I²C, I²S, SPI, IrDA, UART, USART 10dBm 802.15.4, Bluetooth 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 8.4mA ~ 14mA 8.5mA ~ 134.3mA 46
ETRX3USB-IHD Silicon Labs ETRX3USB-IHD -
RFQ
ECAD 8421 0.00000000 Silicon Labs - Box Obsolete General Purpose - ETRX3USB 2.4GHz - 4.5V ~ 5.5V - 3 (168 Hours) 5A992C 8517.62.0090 500 Transceiver, ZigBee USB - ZigBee 13.2dBm
EFR32MG1P232F256IM32-C0R Silicon Labs EFR32MG1P232F256IM32-C0R 8.3400
RFQ
ECAD 5581 0.00000000 Silicon Labs Mighty Gecko Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32MG1P232 1.8V ~ 3.8V 32-QFN (5x5) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Bluetooth v4.0, Thread, Zigbee® 2Mbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 19dBm 802.15.4, Bluetooth 8.2mA ~ 126.7mA 16 Not Verified
EFR32MG13P732F512GM32-C Silicon Labs EFR32MG13P732F512GM32-C 8.2600
RFQ
ECAD 427 0.00000000 Silicon Labs Mighty Gecko Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32MG13P732 2.4GHz 1.8V ~ 3.8V 32-QFN (5x5) download 3 (168 Hours) 336-4420 5A992C 8542.31.0001 260 Bluetooth v5.0, Thread, Zigbee® 2Mbps 512kB Flash, 64kB RAM I²S, SPI, UART 19dBm Bluetooth 31 Not Verified
WT32-A-AI3 Silicon Labs WT32-A-AI3 -
RFQ
ECAD 2824 0.00000000 Silicon Labs - Strip Obsolete -30°C ~ 85°C Surface Mount Module 2.4GHz -86dBm Not Verified 1.8V ~ 3.6V download 3 (168 Hours) 1446-1024 5A992C 8517.62.0090 500 Bluetooth v2.1 +EDR, Class 2 3Mbps - I²S, PIO, SPI, UART, USB BlueCore5 7dbm Bluetooth DQPSK, GFSK Integrated, Chip 4.5mA 4.5mA
EFR32MG27C140F768IM40-B Silicon Labs EFR32MG27C140F768IM40-B 4.7800
RFQ
ECAD 490 0.00000000 Silicon Labs - Tray Active -40°C ~ 125°C Surface Mount 40-VFQFN Exposed Pad TxRx + MCU 2.4GHz -106.7dBm 1.8V ~ 3.8V 40-QFN (5x5) download 2 (1 Year) 336-EFR32MG27C140F768IM40-B 5A992C 8542.31.0001 490 Bluetooth v5.0, Zigbee® 2Mbps 768kB Flash, 64kB RAM GPIO, I²C, I²S, IrDA, JTAG, PWM, SPI, UART, USART 8dBm 802.15.4, Bluetooth DSSS, GFSK, GMSK, OOK, O-QPSK 3.6mA ~ 4mA 4.1mA ~ 11.3mA 26
EFR32FG13P232F512GM48-DR Silicon Labs EFR32FG13P232F512GM48-DR 7.0950
RFQ
ECAD 5090 0.00000000 Silicon Labs Flex Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG13P232 2.4GHz ~ 2.4835GHz -103.3dBm Not Verified 1.8V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Flex Gecko 2Mbps 512kB Flash, 64kB RAM I²C, I²S, SPI, IrDA, UART, USART 19dBm 802.15.4, General ISM < 1GHz 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 8.4mA ~ 14mA 8.5mA ~ 134.3mA 31
EZR32HG220F32R61G-C0R Silicon Labs EZR32HG220F32R61G-C0R 4.7137
RFQ
ECAD 2122 0.00000000 Silicon Labs EZR32HG Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EZR32HG220 142MHz ~ 1.05GHz -126dBm 1.98V ~ 3.8V 48-QFN (7x7) download ROHS3 Compliant 5A992C 8542.31.0001 2,000 - 1Mbps 32kB Flash, 8kB RAM I²C, SPI, UART, USART, USB 16dBm 802.15.4 4GFSK, GFSK, GMSK, OOK 11.1mA ~ 13.7mA 18mA ~ 93mA 27 Not Verified
SI1083-A-GM Silicon Labs SI1083-A-GM 9.6500
RFQ
ECAD 210 0.00000000 Silicon Labs - Tray Last Time Buy -40°C ~ 85°C Surface Mount 36-WFQFN Exposed Pad TxRx + MCU SI1083 142MHz ~ 1.05GHz -126dBm 1.8V ~ 3.6V 36-QFN (5x6) download RoHS Compliant 2 (1 Year) 336-2604 5A991G 8542.39.0001 490 - 1Mbps 8kB Flash, 768B RAM I²C, SPI, UART 13dBm General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 10.7mA ~ 13.7mA 18mA ~ 29mA 15 Not Verified
SI1023-B-GMR Silicon Labs SI1023-B-GMR 5.8650
RFQ
ECAD 6714 0.00000000 Silicon Labs - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 85-VFLGA Exposed Pad TxRx + MCU SI1023 240MHz ~ 960MHz -121dBm Not Verified 1.8V ~ 3.8V 85-LGA (6x8) download 3 (168 Hours) 5A992C 8542.31.0001 2,500 EZRadioPro 256kbps 16kB Flash, 4.4kB RAM I²C, SPI, UART 20dBm (Max) General ISM < 1GHz FSK, GFSK, OOK 18.5mA 85mA 53
EFR32FG1P133F64GM48-C0 Silicon Labs EFR32FG1P133F64GM48-C0 6.4950
RFQ
ECAD 7538 0.00000000 Silicon Labs Flex Gecko Tray Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG1P133 169MHz ~ 915MHz, 2.4GHz -94dBm 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 260 Flex Gecko 1Mbps 64kB Flash, 16kB RAM I²C, I²S, SPI, UART, USART 20dBm 802.15.4 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 8.7mA 8.2mA ~ 126.7mA 28 Not Verified
EFR32MG1B232F256IM48-C0 Silicon Labs EFR32MG1B232F256IM48-C0 7.0950
RFQ
ECAD 7737 0.00000000 Silicon Labs Mighty Gecko Tray Not For New Designs -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG1B232 1.8V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 260 Bluetooth v4.0, Thread, Zigbee® 2Mbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 19dBm 802.15.4, Bluetooth 8.2mA ~ 126.7mA 31 Not Verified
WT11I-A-AI4 Silicon Labs WT11I-A-AI4 -
RFQ
ECAD 1671 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount Module 2.4GHz -86dBm 2.7V ~ 3.6V download 3 (168 Hours) 5A992C 8517.62.0090 500 Bluetooth v2.0 +EDR, Class 1 3Mbps - PIO, SPI, UART, USB BlueCore4 17dBm Bluetooth - Integrated, Chip 39mA 54mA ~ 128mA Not Verified
ETRX357-LRS Silicon Labs ETRX357-LRS 40.7400
RFQ
ECAD 2 0.00000000 Silicon Labs - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount Module ETRX357 2.4GHz -106dBm 2.1V ~ 3.6V download 3 (168 Hours) 5A992C 8517.18.0050 600 Zigbee® 250kbps 192kB Flash, 12kB RAM - EM357 20dBm 802.15.4 - Integrated, Chip 33mA 140mA Not Verified
EM250-RTR Silicon Labs EM250-RTR -
RFQ
ECAD 8601 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EM250 2.4GHz -99dBm 2.1V ~ 3.6V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8525.60.1050 2,000 Zigbee® 12Mbps 128kB Flash, 5kB SRAM I²C, SPI, UART 5dBm 802.15.4 - 36mA 36mA 17 Verified
EFR32MG13P632F512GM48-B Silicon Labs EFR32MG13P632F512GM48-B -
RFQ
ECAD 1430 0.00000000 Silicon Labs Mighty Gecko Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG13P632 2.4GHz -102dBm 1.8V ~ 3.8V 48-QFN (7x7) download 2 (1 Year) 5A992C 8542.39.0001 260 Bluetooth v4.0, Thread, Zigbee® 2Mbps 512kB Flash, 64kB RAM I²C, UART, USART 10dBm 802.15.4, Bluetooth 2FSK, 4FSK, DSSS, GMSK, OQPSK 8.4mA ~ 11mA 8.5mA ~ 134.3mA 31 Not Verified
AMW004-3.2.0 Silicon Labs AMW004-3.2.0 29.9511
RFQ
ECAD 2025 0.00000000 Silicon Labs * Tray Active AMW004 - ROHS3 Compliant 3 (168 Hours) 8517.62.0090 105 Not Verified
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse