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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Base Product Number Frequency Sensitivity SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Protocol Data Rate (Max) Memory Size Serial Interfaces Power - Output RF Family/Standard Modulation Current - Receiving Current - Transmitting GPIO SIC Programmable
EZR32WG230F128R69G-B0 Silicon Labs EZR32WG230F128R69G-B0 -
RFQ
ECAD 5917 0.00000000 Silicon Labs EZR32WG Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32WG230 142MHz ~ 1.05GHz -133dBm 1.98V ~ 3.8V 64-QFN (9x9) download 2 (1 Year) 5A992C 8542.31.0001 260 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 18mA ~ 88mA 41 Not Verified
EFR32FG12P231F1024GL125-C Silicon Labs EFR32FG12P231F1024GL125-C 10.3350
RFQ
ECAD 9255 0.00000000 Silicon Labs Flex Gecko Tray Active -40°C ~ 85°C Surface Mount 125-VFBGA TxRx + MCU EFR32FG12P231 - -121dBm Not Verified 1.8V ~ 3.8V 125-BGA (7x7) download RoHS Compliant 3 (168 Hours) 5A992C 8542.39.0001 260 - - 1MB Flash, 128kB RAM I²C, I²S, SPI, UART 20dBm - 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK - - 65
EZR32HG220F64R68G-B0 Silicon Labs EZR32HG220F64R68G-B0 -
RFQ
ECAD 6106 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) 336-3663 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
EFR32MG21A010F512IM32-BR Silicon Labs EFR32MG21A010F512IM32-BR 3.2374
RFQ
ECAD 8257 0.00000000 Silicon Labs Mighty Gecko Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32MG21A010 2.4GHz -104.9dBm 1.71V ~ 3.8V 32-QFN (4x4) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Bluetooth v5.1, Thread, Zigbee® 2Mbps 512kB Flash, 64kB RAM ADC, GPIO, I²C, I²S, SPI, UART 10dBm Bluetooth GFSK, O-QPSK 8.8mA 33.8mA 20 Not Verified
EFR32FG1P133F128GM48-C0 Silicon Labs EFR32FG1P133F128GM48-C0 6.8100
RFQ
ECAD 5459 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 128kB Flash, 32kB 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
SI4461-C2A-GM Silicon Labs SI4461-C2A-GM 7.0800
RFQ
ECAD 425 0.00000000 Silicon Labs - Tray Active -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad TxRx Only SI4461 142MHz ~ 1.05GHz -129dBm Not Verified 1.8V ~ 3.6V 20-QFN (4x4) download RoHS Compliant 1 (Unlimited) 336-3098 5A991B1 8542.39.0001 490 - 1Mbps - SPI 16dBm (Max) General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 10.9mA ~ 13.7mA 33.5mA ~ 43mA 4
EFR32BG1V132F128GM32-B0R Silicon Labs EFR32BG1V132F128GM32-B0R -
RFQ
ECAD 6572 0.00000000 Silicon Labs EFR32™ Blue Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32BG1V132 2.4GHz -99.2dBm 1.85V ~ 3.8V 32-QFN (5x5) download 2 (1 Year) 5A992C 8542.31.0001 2,500 Bluetooth v4.0 2Mbps 128kB Flash, 16kB RAM I²C, UART, USART 0dBm Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 8.7mA 8.8mA ~ 133mA 16 Not Verified
EFR32MG12P132F1024GM48-CR Silicon Labs EFR32MG12P132F1024GM48-CR 10.8800
RFQ
ECAD 14 0.00000000 Silicon Labs Mighty Gecko Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG12P132 2.4GHz 1.8V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Bluetooth v5.0, Thread, Zigbee® - 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 - - 31 Not Verified
SI1035-A-GMR Silicon Labs SI1035-A-GMR -
RFQ
ECAD 6835 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 85-VFLGA Exposed Pad TxRx + MCU SI1035 240MHz ~ 960MHz -121dBm Not Verified 1.8V ~ 3.8V 85-LGA (6x8) download 3 (168 Hours) 5A992C 8542.31.0001 2,500 EZRadioPro 256kbps 64kB Flash, 8.5kB RAM I²C, SPI, UART 13dBm (Max) General ISM < 1GHz FSK, GFSK, OOK 18.5mA 17mA ~ 30mA 53
EZR32WG330F256R60G-B0 Silicon Labs EZR32WG330F256R60G-B0 -
RFQ
ECAD 7980 0.00000000 Silicon Labs EZR32WG Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32WG330 142MHz ~ 1.05GHz -129dBm 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
EFR32FG1V132F32GM48-C0R Silicon Labs EFR32FG1V132F32GM48-C0R 5.1300
RFQ
ECAD 9848 0.00000000 Silicon Labs - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG1V132 2.4GHz -99dBm 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 Flex Gecko 2Mbps 32kB Flash, 8kB RAM I²C, I²S, SPI, UART 16.5dBm - 2FSK, 4FSK, GFSK, GMSK, OQPSK 8.7mA 8.2mA ~ 126.7mA 31 Not Verified
EFR32MG12P433F1024GM68-C Silicon Labs EFR32MG12P433F1024GM68-C 13.6000
RFQ
ECAD 1 0.00000000 Silicon Labs Mighty Gecko Tray Active -40°C ~ 85°C Surface Mount 68-VFQFN Exposed Pad TxRx + MCU EFR32MG12P433 2.4GHz -102dBm 1.8V ~ 3.8V 68-QFN (8x8) download ROHS3 Compliant 3 (168 Hours) 336-4426 5A992C 8542.31.0001 260 Bluetooth v5.0, Thread, Zigbee® 38.4kbps 1MB Flash, 256kB RAM I²C, I²S, IrDA, SPI, UART 20dBm 802.15.4, Bluetooth 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 8.4mA ~ 13mA 20.3mA ~ 134.3mA 46 Not Verified
EZR32WG230F64R61G-B0R Silicon Labs EZR32WG230F64R61G-B0R -
RFQ
ECAD 4519 0.00000000 Silicon Labs EZR32WG Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32WG230 142MHz ~ 1.05GHz -129dBm 1.98V ~ 3.8V 64-QFN (9x9) download 2 (1 Year) 5A992C 8542.31.0001 1,000 EZRadioPro 1Mbps 64kB Flash, 32kB RAM I²C, SPI, UART, USART 16dBm 802.15.4 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 11.1mA ~ 13.7mA 18mA ~ 88mA 41 Not Verified
EZR32HG320F64R69G-B0R Silicon Labs EZR32HG320F64R69G-B0R -
RFQ
ECAD 2246 0.00000000 Silicon Labs - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EZR32HG320 142MHz ~ 1.05GHz -133dBm Not Verified 1.98V ~ 3.8V 48-QFN (7x7) download 3 (168 Hours) 5A992C 8542.39.0001 2,000 - 1Mbps 64kB Flash, 8kB RAM I²C, SPI, UART, USART, USB 20dBm 802.15.4 4GFSK, GFSK, GMSK, OOK 11.1mA ~ 13.7mA 18mA ~ 108mA 25
SI4460-B0B-FM Silicon Labs SI4460-B0B-FM -
RFQ
ECAD 4892 0.00000000 Silicon Labs - Tube Obsolete -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad TxRx Only SI4460 119MHz ~ 1.05GHz -126dBm Not Verified 1.8V ~ 3.6V 20-QFN (4x4) download 3 (168 Hours) 5A991B1 8542.39.0001 75 - 1Mbps - SPI 13dBm (Max) General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 10.7mA ~ 13.7mA 18mA 4
EZR32WG230F64R68G-B0 Silicon Labs EZR32WG230F64R68G-B0 -
RFQ
ECAD 8573 0.00000000 Silicon Labs EZR32WG Tray Discontinued at SIC -40°C ~ 85°C Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32WG230 142MHz ~ 1.05GHz -133dBm 1.98V ~ 3.8V 64-QFN (9x9) download 2 (1 Year) 5A992C 8542.31.0001 260 EZRadioPro 1Mbps 64kB 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 Not Verified
EFR32FG12P231F1024GM48-CR Silicon Labs EFR32FG12P231F1024GM48-CR 13.8100
RFQ
ECAD 2 0.00000000 Silicon Labs Flex Gecko Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG12P231 - -121dBm 1.8V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 2,500 - - 1MB Flash, 128kB RAM I²C, I²S, SPI, UART 20dBm - 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK - - 31 Not Verified
EZR32LG230F128R68G-B0 Silicon Labs EZR32LG230F128R68G-B0 -
RFQ
ECAD 4454 0.00000000 Silicon Labs EZR32LG Tray 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 260 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 18mA ~ 88mA 41
EFR32FG12P431F1024IM48-C Silicon Labs EFR32FG12P431F1024IM48-C 11.4450
RFQ
ECAD 2473 0.00000000 Silicon Labs Flex Gecko Tray Active -40°C ~ 125°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG12P431 169MHz, 433MHz, 868MHz, 915MHz -102dBm Not Verified 1.8V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 5A992C 8542.39.0001 260 Flex Gecko 1Mbps 1024kB Flash, 256kB RAM I²C, I²S, IrDA, SPI, USART 20dBm - 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 8.4mA ~ 11mA 8.5mA ~ 35.3mA 31
EFR32BG21A010F768IM32-B Silicon Labs EFR32BG21A010F768IM32-B 5.3900
RFQ
ECAD 2 0.00000000 Silicon Labs Blue Gecko Tray Active -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32BG21A010 2.4GHz -104.9dBm 1.71V ~ 3.8V 32-QFN (4x4) download RoHS Compliant 2 (1 Year) -1546-EFR32BG21A010F768IM32-B 5A992C 8542.39.0001 490 Bluetooth v5.1 2Mbps 768kB Flash, 64kB RAM ADC, GPIO, I²C, I²S, SPI, UART 10dBm Bluetooth GFSK 8.8mA 33.8mA 20 Not Verified
EFR32BG1P332F256GM32-C0 Silicon Labs EFR32BG1P332F256GM32-C0 7.7600
RFQ
ECAD 352 0.00000000 Silicon Labs - Tray Active -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad TxRx + MCU EFR32BG1P332 2.4GHz -94dBm 1.85V ~ 3.8V 32-QFN (5x5) download RoHS Compliant 2 (1 Year) -EFR32BG1P332F256GM32-C0 5A992C 8542.31.0001 490 Bluetooth v4.0 2Mbps 256kB Flash, 32kB RAM I²C, SPI, UART 19.5dBm Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 8.7mA 32.7mA 16 Not Verified
EFR32BG12P432F1024GL125-BR Silicon Labs EFR32BG12P432F1024GL125-BR 6.5250
RFQ
ECAD 6712 0.00000000 Silicon Labs Blue Gecko Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 125-VFBGA TxRx + MCU EFR32BG12P432 2.4GHz -102dBm 1.8V ~ 3.8V 125-BGA (7x7) download 3 (168 Hours) 5A992C 8542.39.0001 2,500 Bluetooth v5.0 2Mbps 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 19dBm Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 8mA ~ 10.8mA 8.2mA ~ 126.7mA 65 Not Verified
EFR32FG1V132F64GM48-B0R Silicon Labs EFR32FG1V132F64GM48-B0R -
RFQ
ECAD 8685 0.00000000 Silicon Labs Flex Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32FG1V132 2.4GHz -99.2dBm Not Verified 1.85V ~ 3.8V 48-QFN (7x7) download 2 (1 Year) 5A992C 8542.31.0001 2,500 - 2Mbps 64kB Flash, 16kB RAM I²C, UART, USART 16.5dBm General ISM > 1GHz 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 8.7mA 8.8mA ~ 133mA 31
EM2420-RTB Silicon Labs EM2420-RTB -
RFQ
ECAD 7774 0.00000000 Silicon Labs - Tube Obsolete -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx Only EM2420 2.4GHz -94dBm Not Verified 2.1V ~ 3.6V 48-QLP (7x7) - 2 (1 Year) REACH Unaffected 5A992C 8525.60.1050 43 Zigbee® 250kbps - - -3dBm 802.15.4 - 19.7mA 17.4mA
EZR32WG230F256R61G-B0R Silicon Labs EZR32WG230F256R61G-B0R -
RFQ
ECAD 3483 0.00000000 Silicon Labs EZR32WG Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C Surface Mount 64-VFQFN Exposed Pad TxRx + MCU EZR32WG230 142MHz ~ 1.05GHz -129dBm 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 16dBm 802.15.4 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 11.1mA ~ 13.7mA 18mA ~ 88mA 41 Not Verified
SI1065-A-GM Silicon Labs SI1065-A-GM 8.5000
RFQ
ECAD 27 0.00000000 Silicon Labs - Tray Active -40°C ~ 85°C Surface Mount 36-WFQFN Exposed Pad TxRx + MCU SI1065 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz -116dBm Not Verified 1.8V ~ 3.6V 36-QFN (5x6) download RoHS Compliant 2 (1 Year) 336-2600 5A991G 8542.39.0001 490 - 500kbps 32kB Flash, 4kB RAM I²C, SPI, UART 13dBm General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 10.7mA ~ 13.7mA 18mA ~ 29mA 15
EFR32MG1P232F256GM48-C0 Silicon Labs EFR32MG1P232F256GM48-C0 11.1800
RFQ
ECAD 1 0.00000000 Silicon Labs - Tray Not For New Designs -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad TxRx + MCU EFR32MG1P232 2.4GHz -99dBm 1.85V ~ 3.8V 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 336-3763 5A992C 8542.39.0001 260 Zigbee® 250kbps 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 19.5dBm 802.15.4 - 8.7mA 8.2mA ~ 126.7mA 31 Not Verified
EFR32FG12P232F1024GL125-B Silicon Labs EFR32FG12P232F1024GL125-B 7.8750
RFQ
ECAD 4606 0.00000000 Silicon Labs Flex Gecko Tray Active -40°C ~ 85°C Surface Mount 125-VFBGA TxRx + MCU EFR32FG12P232 2.4GHz -102dBm Not Verified 1.8V ~ 3.8V 125-BGA (7x7) download 3 (168 Hours) 5A992C 8542.39.0001 260 - 2Mbps 1024kB Flash, 128kB RAM I²C, I²S, SPI, UART 19dBm - 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK 8mA ~ 10.8mA 8.2mA ~ 126.7mA 65
SI1035-B-GM3 Silicon Labs SI1035-B-GM3 -
RFQ
ECAD 9055 0.00000000 Silicon Labs - Tray Obsolete -40°C ~ 85°C Surface Mount 85-VFLGA Exposed Pad TxRx + MCU SI1035 240MHz ~ 960MHz -121dBm Not Verified 1.8V ~ 3.8V 85-LGA (6x8) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 480 EZRadioPro 256kbps 64kB Flash, 8.5kB RAM I²C, SPI, UART 13dBm (Max) General ISM < 1GHz FSK, GFSK, OOK 18.5mA 17mA ~ 30mA 53
EFR32BG12P332F1024GL125-CR Silicon Labs EFR32BG12P332F1024GL125-CR 8.1000
RFQ
ECAD 3233 0.00000000 Silicon Labs Blue Gecko Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 125-VFBGA TxRx + MCU EFR32BG12P332 2.4GHz -95dBm Not Verified 1.8V ~ 3.8V 125-BGA (7x7) download RoHS Compliant 3 (168 Hours) 5A992C 8542.39.0001 2,500 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
  • 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