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RF Transceiver ICs

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Package / Case Interface Reach Compliance Code Number of Receivers Frequency Width Thickness Mounting Type Weight Operating Temperature Technology Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Pin Count Temperature Grade Sensitivity Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Power Supplies Voltage Data Rate Watchdog Timer Supplier Device Package Core Architecture Speed Power - Output Memory Size Memory Type Number of GPIO RAM Size Number of I/O Telecom IC Type Voltage - Supply Protocol Data Bus Width Number of Timers/Counters Data Rate (Max) Bit Size Has ADC DMA Channels PWM Channels DAC Channels Sensitivity (dBm) RF Family/Standard Current - Receiving Current - Transmitting ROM (words) RAM (bytes) Number of ADC Channels Serial Interfaces Modulation GPIO On Chip Program ROM Width
SI1003-E-GM2 SI1003-E-GM2 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2004 Not For New Designs 2 (1 Year) 42 7mm RoHS Compliant 42 42-VFLGA Exposed Pad I2C, SPI, UART 240MHz~960MHz Surface Mount -40°C~85°C CMOS 0.95mm TxRx + MCU BOTTOM BUTT NOT SPECIFIED 1.9V NOT SPECIFIED YES 0.5mm Yes 8051 13dBm 32kB Flash 4.35kB RAM FLASH 4kB 16 1.8V~3.6V EZRadioPro 8b 4 256kbps -121 dBm General ISM < 1GHz 18.5mA 17mA~30mA I2C, SPI, UART FSK, GFSK, OOK 22
EZR32HG320F32R67G-C0 EZR32HG320F32R67G-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks EZR32HG Active 48 7mm ROHS3 Compliant 48-VFQFN Exposed Pad 142MHz~1.05GHz 7mm Surface Mount -40°C~85°C TA TxRx + MCU QUAD NO LEAD 3V -133dBm YES 0.5mm 13dBm 32kB Flash 8kB RAM 25 1.98V~3.8V 1Mbps 32 YES YES YES 802.15.4 11.1mA~13.7mA 18mA~93mA I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 25
EFR32MG12P132F1024GL125-B EFR32MG12P132F1024GL125-B Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2017 Mighty Gecko yes Not For New Designs 3 (168 Hours) Non-RoHS Compliant 125-VFBGA 2.4GHz Surface Mount -40°C~85°C 8542.39.00.01 TxRx + MCU -102dBm 10dBm 1024kB Flash 128kB RAM 1.8V~3.8V Bluetooth v4.0, Thread, Zigbee® 2Mbps 802.15.4, Bluetooth 8mA~10.8mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK 65
EFR32MG14P732F256GM48-B EFR32MG14P732F256GM48-B Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Active 2 (1 Year) RoHS Compliant 48-VFQFN Exposed Pad compliant Surface Mount TELECOM CIRCUIT
SI1025-B-GMR SI1025-B-GMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2000 Active 3 (168 Hours) RoHS Compliant 85-VFLGA Exposed Pad I2C, SPI, UART 240MHz~960MHz Surface Mount -40°C~85°C TxRx + MCU 13dBm Max 64kB Flash 8.5kB RAM FLASH 8.3kB 1.8V~3.8V EZRadioPro 8b 4 256kbps -121 dBm General ISM < 1GHz 18.5mA 17mA~30mA 16 I2C, SPI, UART FSK, GFSK, OOK 53
EZR32WG330F128R67G-C0 EZR32WG330F128R67G-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks EZR32WG Active 64 9mm RoHS Compliant 64-VFQFN Exposed Pad 142MHz~1.05GHz 9mm Surface Mount -40°C~85°C TA TxRx + MCU e3 Matte Tin (Sn) QUAD NO LEAD 260 3V NOT SPECIFIED -133dBm YES 0.5mm 48 MHz 13dBm 128kB Flash 32kB RAM 38 1.98V~3.8V EZRadioPro 1Mbps 32 YES YES YES 802.15.4 11.1mA~13.7mA 18mA~22mA I2C, SPI, UART, USART, USB 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 38
EFR32BG12P232F1024GM68-CR EFR32BG12P232F1024GM68-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Cut Tape (CT) EFR32™ Blue Gecko Active 3 (168 Hours) 68-VFQFN Exposed Pad 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -126.2dBm 10dBm 1024kB Flash 128kB RAM 1.8V~3.8V Bluetooth v5.0, Wireless M-Bus 2Mbps 802.15.4, Bluetooth 8.4mA~10mA 8.5mA~35.3mA I2C, I2S, SPI, UART 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31
SI1025-A-GM SI1025-A-GM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2000 Obsolete 3 (168 Hours) 85 3A991.A.2 3.3V 8mm RoHS Compliant No 85 85-VFLGA Exposed Pad I2C, SMBus, SPI, UART 240MHz~960MHz Surface Mount -40°C~85°C CMOS TxRx + MCU BOTTOM BUTT 3.3V 85 YES 0.5mm Yes 8051 25 MHz 13dBm Max 64kB Flash 8.5kB RAM FLASH 8.3kB 53 1.8V~3.8V EZRadioPro 8b 4 256kbps 8 YES YES YES NO -121 dBm General ISM < 1GHz 18.5mA 17mA~30mA I2C, SPI, UART FSK, GFSK, OOK
EFR32FG1V131F32GM48-C0 EFR32FG1V131F32GM48-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Flex Gecko yes Active 2 (1 Year) 48 7mm RoHS Compliant 48-VFQFN Exposed Pad compliant 169MHz~915MHz 7mm Surface Mount -40°C~85°C 0.9mm 8542.39.00.01 1 TxRx + MCU QUAD NO LEAD 3.3V -94dBm YES 0.5mm S-XQCC-N48 16.5dBm 32kB Flash 8kB RAM 1.85V~3.8V Flex Gecko 1Mbps 802.15.4 8.7mA 8.2mA I2C, I2S, SPI, UART 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK 32
SI1084-A-GM SI1084-A-GM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2000 Active 2 (1 Year) 36 3.6V 6mm RoHS Compliant 36 36-WFQFN Exposed Pad I2C, SPI, UART 283MHz~350MHz 425MHz~525MHz 850MHz~960MHz Surface Mount 92.589543mg -40°C~85°C CMOS 0.8mm TxRx + MCU QUAD NO LEAD NOT SPECIFIED 2.4V NOT SPECIFIED YES 0.5mm Yes 8051 25 MHz 13dBm 16kB Flash 768B RAM FLASH 768B 11 1.8V~3.6V 8b 4 500kbps 8 YES NO NO -116 dBm General ISM < 1GHz 10.7mA~13.7mA 18mA~29mA 768 1 I2C, SPI, UART 4FSK, 4GFSK, FSK, GFSK, OOK 15 8
EFR32BG12P433F1024GM48-CR EFR32BG12P433F1024GM48-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Blue Gecko Active 2 (1 Year) RoHS Compliant 48-VFQFN Exposed Pad compliant 2.4GHz Surface Mount TxRx + MCU -95dBm 19dBm 1024kB Flash 256kB RAM Bluetooth v5.0 Bluetooth I2C, I2S, SPI, UART 31
EFR32FG13P231F512IM32-C EFR32FG13P231F512IM32-C Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray Flex Gecko Not For New Designs 3 (168 Hours) RoHS Compliant 32-VFQFN Exposed Pad compliant 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -102.7dBm 19dBm 512kB Flash 64kB RAM 1.8V~3.8V 1Mbps 802.15.4 9.5mA~10.2mA 8.5mA~35.3mA I2C, I2S, IrDA, SPI, UART, USART 2GFSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GMSK, OOK, OQPSK 32
EFR32BG13P632F512GM48-CR EFR32BG13P632F512GM48-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) Not For New Designs 2 (1 Year) RoHS Compliant 48-VFQFN Exposed Pad compliant 2.4GHz Surface Mount -40°C~85°C 8542.39.00.01 TxRx + MCU -102dBm 10dBm 512kB Flash 64kB RAM 1.8V~3.8V Bluetooth v5.0 2Mbps 802.15.4, Bluetooth 8.4mA~11mA 8.5mA~134.3 I2C, UART, USART 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31
EFR32FG12P431F1024GL125-C EFR32FG12P431F1024GL125-C Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2018 Flex Gecko Active 3 (168 Hours) RoHS Compliant 125-VFBGA compliant Surface Mount TxRx + MCU -121dBm 20dBm 1MB Flash 256kB RAM I2C, I2S, SPI, UART 65
EFR32FG14P231F256GM48-BR EFR32FG14P231F256GM48-BR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Flex Gecko Active 2 (1 Year) Non-RoHS Compliant 48-VFQFN Exposed Pad 169MHz~915MHz Surface Mount -40°C~85°C TxRx + MCU -126.2dBm 20dBm 256kB Flash 32kB RAM 1.8V~3.8V Flex Gecko 1Mbps 802.15.4 8.4mA~10.2mA 8.5mA~35.3mA I2C, I2S, SPI, UART, USART 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 32
SI4200-GM SI4200-GM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2001 Aero™ + yes Obsolete 1 (Unlimited) 32 5mm RoHS Compliant Lead Free 32 32-VFQFN Exposed Pad 850MHz 900MHz 1.8GHz 1.9GHz 5mm 850μm Surface Mount -20°C~85°C CMOS 0.9mm 8542.39.00.01 1 60mA TxRx Only QUAD NO LEAD 260 2.85V 40 32 YES Other Telecom ICs Not Qualified 2.85V 9dBm 2.7V~3V GSM, GPRS Cellular 55mA SPI
SI4461-B1B-FMR SI4461-B1B-FMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 20 3.3V RoHS Compliant Tin 20 20-VFQFN Exposed Pad 1 119MHz~1.05GHz Surface Mount 16.499422mg -40°C~85°C 0.9mm 1 TxRx + MCU QUAD NO LEAD NOT SPECIFIED 3.3V NOT SPECIFIED YES 0.5mm 16dBm Max 1.8V~3.6V 1Mbps -126 dBm General ISM < 1GHz 10.7mA~13.7mA 29mA~43mA SPI 4GFSK, GFSK, GMSK, OOK 4
EZR32WG330F256R63G-C0 EZR32WG330F256R63G-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks EZR32WG Active 64 9mm RoHS Compliant 64-VFQFN Exposed Pad 142MHz~1.05GHz 9mm Surface Mount -40°C~85°C TA TxRx + MCU e3 Matte Tin (Sn) QUAD NO LEAD 260 3V NOT SPECIFIED -129dBm YES 0.5mm 48 MHz 20dBm 256kB Flash 32kB RAM 38 1.98V~3.8V EZRadioPro 1Mbps 32 YES YES YES 802.15.4 11.1mA~13.7mA 44.5mA~88mA I2C, SPI, UART, USART, USB 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 38
EFR32MG21A010F1024IM32-BR EFR32MG21A010F1024IM32-BR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Active 2 (1 Year) 32-VFQFN Exposed Pad Surface Mount
EM3581-RT EM3581-RT Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2014 Not For New Designs 2 (1 Year) 48 7mm RoHS Compliant 48-VFQFN Exposed Pad 2.4GHz 7mm Surface Mount -40°C~85°C CMOS 0.9mm 8542.31.00.01 TxRx + MCU QUAD NO LEAD 1.25V -102dBm YES 0.5mm S-PQCC-N48 8dBm 256kB Flash 32kB RAM 2.1V~3.6V Zigbee® 5Mbps 802.15.4 23.5mA~30mA 24mA~45mA I2C, JTAG, SPI, UART O-QPSK 24
EFR32BG1B132F256GM48-B0R EFR32BG1B132F256GM48-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2016 EFR32™ Blue Gecko Discontinued 2 (1 Year) 85°C -40°C RoHS Compliant 48-VFQFN Exposed Pad I2C, UART, USART 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -99.2dBm 48-QFN (7x7) 3dBm 256kB Flash 32kB RAM 31 1.85V~3.8V Bluetooth v4.0 2Mbps -99.2 dBm Bluetooth 8.7mA 8.8mA~133mA I2C, UART, USART 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 31
EZR32WG330F128R68G-C0 EZR32WG330F128R68G-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks EZR32WG Active 64 9mm RoHS Compliant 64-VFQFN Exposed Pad 142MHz~1.05GHz 9mm Surface Mount -40°C~85°C TA TxRx + MCU e3 Matte Tin (Sn) QUAD NO LEAD 260 3V NOT SPECIFIED -133dBm YES 0.5mm 48 MHz 20dBm 128kB Flash 32kB RAM 38 1.98V~3.8V EZRadioPro 1Mbps 32 YES YES YES 802.15.4 11.1mA~13.7mA 44.5mA~88mA I2C, SPI, UART, USART, USB 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 38
EZR32HG320F32R63G-B0R EZR32HG320F32R63G-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Discontinued 3 (168 Hours) 48 7mm RoHS Compliant 48-VFQFN Exposed Pad compliant 142MHz~1.05GHz 7mm Surface Mount -40°C~85°C CMOS 0.9mm 8542.31.00.01 TxRx + MCU e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED -126dBm YES 0.5mm S-XQCC-N48 20dBm 32kB Flash 8kB RAM 25 1.98V~3.8V 1Mbps 32 YES YES YES YES 802.15.4 11.1mA~13.7mA 32768 8192 I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 25 8
EZR32HG220F32R61G-C0 EZR32HG220F32R61G-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks EZR32HG Active 48 7mm ROHS3 Compliant 48-VFQFN Exposed Pad 142MHz~1.05GHz 7mm Surface Mount -40°C~85°C TA TxRx + MCU 3V -126dBm YES 0.5mm 25 MHz 16dBm 32kB Flash 8kB RAM 27 1.98V~3.8V 1Mbps 32 YES YES YES 802.15.4 11.1mA~13.7mA 18mA~93mA I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 27
EFR32FG1V131F32GM32-C0 EFR32FG1V131F32GM32-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Flex Gecko yes Active 2 (1 Year) 32 5mm RoHS Compliant 32-VFQFN Exposed Pad compliant 169MHz~915MHz 5mm Surface Mount -40°C~85°C 0.9mm 8542.39.00.01 1 TxRx + MCU QUAD NO LEAD 3.3V -94dBm YES 0.5mm S-XQCC-N32 16.5dBm 32kB Flash 8kB RAM 1.85V~3.8V Flex Gecko 1Mbps 802.15.4 8.7mA 8.2mA I2C, I2S, SPI, UART 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK 16
SI4421-A1-FT SI4421-A1-FT Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 2008 Not For New Designs 3 (168 Hours) RoHS Compliant 16 16-TSSOP (0.173, 4.40mm Width) 2 315MHz 434MHz 868MHz 915MHz Surface Mount 57.747979mg -40°C~85°C 25mA TxRx Only 7dbm 2.2V~3.8V 256kbps -110 dBm General ISM < 1GHz 11mA~13mA 15mA~24mA SPI FSK
SI4432-B1-FMR SI4432-B1-FMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2000 Not For New Designs 1 (Unlimited) 20 4mm 3V 4mm RoHS Compliant 20 20-VFQFN Exposed Pad 1 240MHz~930MHz Surface Mount -40°C~85°C 0.9mm 1 TxRx Only QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED 20 YES 0.5mm Other Telecom ICs Not Qualified 20dBm Max 1.8V~3.6V 256kbps -121 dBm General ISM < 1GHz 18.5mA 85mA SPI FSK, GFSK, OOK 3
EFR32BG12P432F1024GL125-BR EFR32BG12P432F1024GL125-BR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Blue Gecko yes Active 3 (168 Hours) RoHS Compliant 125-VFBGA compliant 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -102dBm 19dBm 1024kB Flash 256kB RAM 1.8V~3.8V Bluetooth v4.0 2Mbps Bluetooth 8mA~10.8mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 65
EM351-RTR EM351-RTR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2012 Not For New Designs 2 (1 Year) 48 3.6V 7mm RoHS Compliant No 48 48-VFQFN Exposed Pad I2C, SPI, UART 2.4GHz 7mm Surface Mount -40°C~85°C 1mm 8542.39.00.01 1 TxRx + MCU QUAD 1.25V 48 YES 0.5mm 3.6V 8dBm 128kB Flash 12kB RAM 12kB 2.1V~3.6V Zigbee® 5Mbps -102 dBm 802.15.4 22mA~28.5mA 21.5mA~43.5mA I2C, JTAG, SPI, UART O-QPSK 24
EFR32BG12P232F1024GL125-C EFR32BG12P232F1024GL125-C Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Blue Gecko Active 3 (168 Hours) 125 7mm RoHS Compliant 125-VFBGA compliant 2.4GHz 7mm Surface Mount 0.94mm 1 TxRx + MCU BOTTOM BALL 3.3V INDUSTRIAL -95dBm YES 0.5mm S-PBGA-B125 85°C -40°C 2000 Mbps 10dBm 1MB Flash 128kB RAM Bluetooth v5.0 Bluetooth I2C, I2S, SPI, UART 65
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