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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 Termination Ingress Protection Frequency Range Sensitivity Height (Max) SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Data Interface Protocol Data Rate 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 Frequency Group Frequency (Center/Band) Number of Bands VSWR Return Loss Gain GPIO Antenna Connector SIC Programmable
EZR32LG330F256R67G-B0 Silicon Labs EZR32LG330F256R67G-B0 -
RFQ
ECAD 5057 0.00000000 Silicon Labs EZR32LG Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32LG330 142MHz ~ 1.05GHz -133dBm Not Verified 1.98V ~ 3.8V 64-QFN (9x9) download 2 (1 Year) 5A992C 8542.31.0001 260 EZRadioPro 1Mbps 256kB Flash, 32kB RAM I²C, SPI, UART, USART, USB 13dBm 802.15.4 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 11.1mA ~ 13.7mA 18mA ~ 88mA 38
EFR32MG14P632F256GM32-B Silicon Labs EFR32MG14P632F256GM32-B 7.3650
RFQ
ECAD 8426 0.00000000 Silicon Labs - Tray Not For New Designs Surface Mount 32-VFQFN Exposed Pad EFR32MG14P632 32-QFN (5x5) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 260 Not Verified
SI1021-B-GMR Silicon Labs SI1021-B-GMR 6.5700
RFQ
ECAD 8578 0.00000000 Silicon Labs - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 85-VFLGA Exposed Pad TxRx + MCU SI1021 240MHz ~ 960MHz -121dBm Not Verified 1.8V ~ 3.8V 85-LGA (6x8) download 3 (168 Hours) 5A992C 8542.31.0001 2,500 EZRadioPro 256kbps 32kB Flash, 8.5kB RAM I²C, SPI, UART 20dBm (Max) General ISM < 1GHz FSK, GFSK, OOK 18.5mA 85mA 53
EFR32BG21B010F512IM32-BR Silicon Labs EFR32BG21B010F512IM32-BR 2.6250
RFQ
ECAD 7680 0.00000000 Silicon Labs Blue Gecko Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32BG21B010 2.4GHz ~ 2.4835GHz -104.9dBm 1.71V ~ 3.8V 32-QFN (4x4) download ROHS3 Compliant 336-EFR32BG21B010F512IM32-BRTR 5A992C 8542.39.0001 2,500 Bluetooth v5.1 2Mbps 512kB Flash, 64kB RAM I²C, I²S, SPI, IrDA, UART, USART 10dBm Bluetooth GFSK 8.8mA ~ 9.8mA 9.3mA ~ 185mA 20 Not Verified
SI1022-A-GM Silicon Labs SI1022-A-GM -
RFQ
ECAD 6015 0.00000000 Silicon Labs - Tray Obsolete -40°C ~ 85°C Surface Mount 85-VFLGA Exposed Pad TxRx + MCU SI1022 240MHz ~ 960MHz -121dBm 1.8V ~ 3.8V 85-LGA (6x8) download 3 (168 Hours) 5A992C 8542.31.0001 43 EZRadioPro 256kbps 32kB Flash, 8.5kB RAM I²C, SPI, UART 20dBm (Max) General ISM < 1GHz FSK, GFSK, OOK 18.5mA 85mA 53 Not Verified
SI4420-D1-FT Silicon Labs SI4420-D1-FT 9.9800
RFQ
ECAD 1 0.00000000 Silicon Labs - Tube Not For New Designs -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) TxRx Only SI4420 315MHz, 434MHz, 868MHz, 915MHz -109dBm 2.2V ~ 5.4V 16-TSSOP download RoHS Compliant 3 (168 Hours) 5A991B 8542.39.0001 96 - 256kbps - SPI 8dBm General ISM < 1GHz FSK 11mA ~ 13mA 13mA ~ 24mA Not Verified
EFR32MG13P732F512IM32-CR Silicon Labs EFR32MG13P732F512IM32-CR -
RFQ
ECAD 3308 0.00000000 Silicon Labs Mighty Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32MG13P732 2.4GHz -103.3dBm 1.8V ~ 3.8V 32-QFN (5x5) download 3 (168 Hours) 5A992C 8542.39.0001 2,500 Bluetooth v5.0, Thread, Zigbee® 2Mbps 512kB Flash, 64kB RAM I²C, I²S, IrDA, SPI, UART, USART 19dBm Bluetooth 2GFSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GMSK, OOK, OQPSK 9.5mA ~ 10.2mA 8.5mA 31 Not Verified
ZGM230SB27HGN2R Silicon Labs ZGM230SB27HGN2R 6.3500
RFQ
ECAD 2 0.00000000 Silicon Labs - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount Module 868MHz, 915MHz -110.9dBm 1.8V ~ 3.6V download ROHS3 Compliant 3 (168 Hours) 5A992C 8542.39.0001 2,500 Z-Wave® 100kbps 512kB Flash, 64kB RAM ADC, GPIO, I²C, I²S, IrDA, PWM, SPI, UART - 14dBm General ISM < 1GHz FSK, GFSK, O-QPSK Antenna Not Included 4.8mA ~ 5.1mA 10.7mA ~ 30mA Not Verified
SI1063-A-GM Silicon Labs SI1063-A-GM 9.8400
RFQ
ECAD 2 0.00000000 Silicon Labs - Tray Active -40°C ~ 85°C Surface Mount 36-WFQFN Exposed Pad TxRx + MCU SI1063 142MHz ~ 1.05GHz -126dBm Not Verified 1.8V ~ 3.6V 36-QFN (5x6) download RoHS Compliant 2 (1 Year) 336-2598 5A991G 8542.39.0001 490 - 1Mbps 32kB Flash, 4kB RAM I²C, SPI, UART 13dBm General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 10.7mA ~ 13.7mA 18mA ~ 29mA 15
WT41U-E-AI56 Silicon Labs WT41U-E-AI56 -
RFQ
ECAD 7477 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount Module WT41 2.4GHz -94dBm 3.3V download RoHS Compliant 3 (168 Hours) 5A992C 8517.62.0090 500 Bluetooth v2.1 +EDR - - SPI, UART, USB - 17dBm Bluetooth - Antenna Not Included, U.FL 44mA 85mA Not Verified
EFR32BG12P232F1024GL125-C Silicon Labs EFR32BG12P232F1024GL125-C 6.7800
RFQ
ECAD 7775 0.00000000 Silicon Labs Blue Gecko Tray Active -40°C ~ 85°C Surface Mount 125-VFBGA TxRx + MCU EFR32BG12P232 2.4GHz -95dBm Not Verified 1.8V ~ 3.8V 125-BGA (7x7) download RoHS Compliant 3 (168 Hours) 5A992C 8542.39.0001 260 Bluetooth v5.0 2Mbps 1MB Flash, 128kB RAM I²C, I²S, SPI, UART 10dBm 802.15.4, Bluetooth 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 8.4mA ~ 10mA 8.5mA ~ 35.3mA 65
EFR32BG1B132F256GM48-C0R Silicon Labs EFR32BG1B132F256GM48-C0R 5.9800
RFQ
ECAD 9526 0.00000000 Silicon Labs - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32BG1B132 2.4GHz -94dBm 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Bluetooth v4.0 2Mbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 3dBm Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 8.7mA 8.2mA ~ 126.7mA 16 Not Verified
EZR32LG230F256R67G-B0R Silicon Labs EZR32LG230F256R67G-B0R -
RFQ
ECAD 1651 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 13dBm 802.15.4 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 11.1mA ~ 13.7mA 18mA ~ 88mA 41
EZR32WG230F128R68G-C0R Silicon Labs EZR32WG230F128R68G-C0R 8.6700
RFQ
ECAD 4343 0.00000000 Silicon Labs EZR32WG Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32WG230 142MHz ~ 1.05GHz -133dBm 1.98V ~ 3.8V 64-QFN (9x9) download ROHS3 Compliant 336-EZR32WG230F128R68G-C0RTR 5A992C 8542.31.0001 1,000 EZRadioPro 1Mbps 128kB Flash, 32kB RAM I²C, SPI, UART, USART 20dBm 802.15.4 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 11.1mA ~ 13.7mA 44.5mA ~ 88mA 41 Not Verified
EM357-MOD-ANT-C Silicon Labs EM357-MOD-ANT-C 41.6200
RFQ
ECAD 5291 0.00000000 Silicon Labs Ember® Bulk Active -40°C ~ 85°C Connector Mount Module EM357 2.4GHz -102dBm 2.1V ~ 3.6V download 1 (Unlimited) 5A992C 8525.60.1050 1 Zigbee® 5Mbps 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART EM357 8dBm 802.15.4 O-QPSK Integrated, Chip 26mA 22.5mA ~ 43.5mA Not Verified
SI4060-C2A-GM Silicon Labs SI4060-C2A-GM 5.6300
RFQ
ECAD 2 0.00000000 Silicon Labs - Tray Active -40°C ~ 85°C General Purpose Surface Mount 20-VFQFN Exposed Pad - SI4060 142MHz ~ 1.05GHz 3.3V 20-QFN (4x4) download RoHS Compliant 1 (Unlimited) -SI4060-C2A EAR99 8542.39.0001 490 SPI 1Mbps - 802.15.4 12.5dBm 18mA - Not Verified
EFR32FG13P232F512GM32-D Silicon Labs EFR32FG13P232F512GM32-D 11.0900
RFQ
ECAD 490 0.00000000 Silicon Labs Flex Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32FG13P232 2.4GHz ~ 2.4835GHz -103.3dBm Not Verified 1.8V ~ 3.8V 32-RQFN (5x5) download RoHS Compliant 3 (168 Hours) 5A992C 8542.39.0001 490 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 16
EZR32HG220F32R69G-B0 Silicon Labs EZR32HG220F32R69G-B0 -
RFQ
ECAD 2449 0.00000000 Silicon Labs - Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EZR32HG220 142MHz ~ 1.05GHz -133dBm Not Verified 1.98V ~ 3.8V 48-QFN (7x7) download 3 (168 Hours) 336-3657 5A992C 8542.39.0001 416 - 1Mbps 64kB Flash, 8kB RAM I²C, SPI, UART, USART, USB 20dBm 802.15.4 4GFSK, GFSK, GMSK, OOK 11.1mA ~ 13.7mA 18mA ~ 108mA 27
EFR32MG12P432F1024GM48-BR Silicon Labs EFR32MG12P432F1024GM48-BR -
RFQ
ECAD 3341 0.00000000 Silicon Labs Mighty Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG12P432 2.4GHz -102dBm Not Verified 1.8V ~ 3.8V 48-QFN (7x7) download 2 (1 Year) 2832-EFR32MG12P432F1024GM48-BRTR 5A992C 8542.39.0001 2,500 Bluetooth v4.0, Thread, Zigbee® 2Mbps 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 19dBm 802.15.4, Bluetooth 2FSK, 4FSK, DSSS, GMSK, MSK, OQPSK 8mA ~ 10.8mA 8.2mA ~ 126.7mA 31
EFR32FG12P431F1024GL125-C Silicon Labs EFR32FG12P431F1024GL125-C 16.3200
RFQ
ECAD 40 0.00000000 Silicon Labs Flex Gecko Tray Active -40°C ~ 85°C Surface Mount 125-VFBGA TxRx + MCU EFR32FG12P431 - -121dBm Not Verified 1.8V ~ 3.8V 125-BGA (7x7) download RoHS Compliant 3 (168 Hours) 336-4225 5A992C 8542.31.0001 260 - - 1MB Flash, 256kB RAM I²C, I²S, SPI, UART 20dBm - 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK - - 65
ACA-1SSRPP-2400 Silicon Labs ACA-1SSRPP-2400 -
RFQ
ECAD 4242 0.00000000 Silicon Labs - Bulk Obsolete Wi-Fi Connector Mount - RP-SMA Female - 2.4GHz ~ 2.5GHz 1.118" (28.40mm) download 1 (Unlimited) 1586-1015 EAR99 8529.10.9100 5 WiFi Whip, Straight UHF (2GHz ~ 3GHz) 2.4GHz 1 1.138 - 0.6dB
SI4055-B1A-FMR Silicon Labs SI4055-B1A-FMR -
RFQ
ECAD 9396 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete Surface Mount SI4055 20-QFN (3x3) - RoHS Compliant 2 (1 Year) EAR99 8542.39.0001 2,500 Not Verified
AMS002-3.0.0 Silicon Labs AMS002-3.0.0 -
RFQ
ECAD 4018 0.00000000 Silicon Labs Bobcat Tray Obsolete -30°C ~ 85°C Surface Mount Module 2.4GHz ~ 2.5GHz -94dBm Not Verified 1.8V ~ 3.6V - OBSOLETE 100 Bluetooth v4.1 1Mbps 8MB Flash I²C, SPI, USART - 4dBm Bluetooth - Integrated, Trace 26.6mA 22mA
EZR32WG230F256R69G-C0R Silicon Labs EZR32WG230F256R69G-C0R 9.9150
RFQ
ECAD 4420 0.00000000 Silicon Labs EZR32WG Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32WG230 142MHz ~ 1.05GHz -133dBm 1.98V ~ 3.8V 64-QFN (9x9) download ROHS3 Compliant 336-EZR32WG230F256R69G-C0RTR 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 44.5mA ~ 88mA 41 Not Verified
EFR32FG1P132F64GM48-C0 Silicon Labs EFR32FG1P132F64GM48-C0 8.9000
RFQ
ECAD 325 0.00000000 Silicon Labs - Tray Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG1P132 2.4GHz -99dBm 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 336-3753 5A992C 8542.39.0001 260 Flex Gecko 2Mbps 64kB Flash, 16kB RAM I²C, I²S, SPI, UART 19.5dBm - 2FSK, 4FSK, GFSK, GMSK, OQPSK 8.7mA 8.2mA ~ 126.7mA 31 Not Verified
EFR32MG1B132F256GM48-C0 Silicon Labs EFR32MG1B132F256GM48-C0 9.7000
RFQ
ECAD 2 0.00000000 Silicon Labs - Tray Not For New Designs -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG1B132 2.4GHz -99dBm Not Verified 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 336-3762 5A992C 8542.39.0001 260 Zigbee® 250kbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 16.5dBm 802.15.4 - 8.7mA 8.2mA ~ 126.7mA 31
WT41-A-AI4 Silicon Labs WT41-A-AI4 -
RFQ
ECAD 7424 0.00000000 Silicon Labs - Strip Obsolete -40°C ~ 85°C Surface Mount Module 2.4GHz -92dBm Not Verified 3V ~ 3.6V download 3 (168 Hours) 1446-1025 5A992C 8517.62.0090 500 Bluetooth v2.1 +EDR, Class 1 3Mbps - PIO, SPI, UART, USB BlueCore4 19dBm Bluetooth - Integrated, Chip 52.6mA 51.6mA ~ 120mA
ETRX357HR-LRSCBS-R8 Silicon Labs ETRX357HR-LRSCBS-R8 -
RFQ
ECAD 3376 0.00000000 Silicon Labs - Bulk Obsolete ETRX357 Not Verified download 1 (Unlimited) OBSOLETE 1
EFR32BG1B232F256GM48-C0R Silicon Labs EFR32BG1B232F256GM48-C0R 3.2850
RFQ
ECAD 6984 0.00000000 Silicon Labs - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32BG1B232 2.4GHz -94dBm Not Verified 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Bluetooth v4.0 2Mbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 10.5dBm Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 8.7mA 8.2mA ~ 126.7mA 16
EFR32BG1B132F128GM48-B0 Silicon Labs EFR32BG1B132F128GM48-B0 -
RFQ
ECAD 2721 0.00000000 Silicon Labs EFR32™ Blue Gecko Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32BG1B132 2.4GHz -99.2dBm 1.85V ~ 3.8V 48-QFN (7x7) download 2 (1 Year) 5A992C 8542.31.0001 260 Bluetooth v4.0 2Mbps 128kB Flash, 32kB RAM I²C, UART, USART 3dBm Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 8.7mA 8.8mA ~ 133mA 31 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