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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 Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Number of Pins Package / Case Interface REACH SVHC 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 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) Serial Interfaces Modulation GPIO On Chip Program ROM Width
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
EFR32MG13P732F512IM32-CR EFR32MG13P732F512IM32-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Mighty 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 -103.3dBm 19dBm 512kB Flash 64kB RAM 1.8V~3.8V Bluetooth v5.0, Thread, Zigbee® 2Mbps Bluetooth 9.5mA~10.2mA 8.5mA I2C, I2S, IrDA, SPI, UART, USART 2GFSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GMSK, OOK, OQPSK 31
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
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
EFR32BG1B132F128GM48-C0 EFR32BG1B132F128GM48-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2016 Obsolete 2 (1 Year) 48 7mm Non-RoHS Compliant 48-VFQFN Exposed Pad 2.4GHz 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 3dBm 128kB Flash 32kB RAM 1.85V~3.8V Bluetooth v4.0 2Mbps Bluetooth 8.7mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2FSK, 4FSK, GFSK, GMSK, OQPSK 16
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
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
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
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
EFR32FG1V132F256GM48-C0R EFR32FG1V132F256GM48-C0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2016 yes Active 2 (1 Year) 48 7mm Non-RoHS Compliant 48-VFQFN Exposed Pad 2.4GHz 7mm Surface Mount -40°C~85°C 0.9mm 8542.39.00.01 1 TxRx + MCU QUAD NO LEAD 3.3V -99dBm YES 0.5mm S-XQCC-N48 16.5dBm 256kB Flash 32kB RAM 1.85V~3.8V Flex Gecko 2Mbps 8.7mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2FSK, 4FSK, GFSK, GMSK, OQPSK 31
EZR32HG320F64R60G-C0R EZR32HG320F64R60G-C0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) EZR32HG Active ROHS3 Compliant 48-VFQFN Exposed Pad 142MHz~1.05GHz Surface Mount -40°C~85°C TA TxRx + MCU -126dBm 13dBm 64kB Flash 8kB RAM 1.98V~3.8V 1Mbps 802.15.4 11.1mA~13.7mA 18mA~93mA I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 25
EFR32MG12P232F1024GL125-CR EFR32MG12P232F1024GL125-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Mighty Gecko Active 3 (168 Hours) RoHS Compliant 125-VFBGA compliant 2.4GHz Surface Mount TxRx + MCU 1MB Flash 128kB RAM Bluetooth v4.0, Thread, Zigbee® 802.15.4, Bluetooth I2C, I2S, SPI, UART 65
EZR32LG330F256R55G-B0R EZR32LG330F256R55G-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2015 EZR32LG Not For New Designs 2 (1 Year) RoHS Compliant 64-VFQFN Exposed Pad I2C, SPI, UART, USART, USB 142MHz~1.05GHz Surface Mount -40°C~85°C TxRx + MCU 13dBm 256kB Flash 32kB RAM 1.98V~3.8V EZRadio 1Mbps -116 dBm 802.15.4 11.1mA~13.7mA 18mA~88mA I2C, SPI, UART, USART, USB 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 38
EFR32BG1B132F128GM32-B0 EFR32BG1B132F128GM32-B0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2016 EFR32™ Blue Gecko Discontinued 2 (1 Year) 32 5mm RoHS Compliant 32-VFQFN Exposed Pad I2C, UART, USART unknown 2.4GHz 5mm Surface Mount -40°C~85°C 0.9mm 8542.39.00.01 1 TxRx + MCU QUAD NO LEAD 3.3V YES 0.5mm S-XQCC-N32 3dBm 128kB Flash 32kB RAM 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 16
EZR32WG230F256R63G-B0R EZR32WG230F256R63G-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2015 EZR32WG Not For New Designs 2 (1 Year) 85°C -40°C RoHS Compliant 64-VFQFN Exposed Pad I2C, SPI, UART, USART 142MHz~1.05GHz Surface Mount -40°C~85°C TxRx + MCU -129dBm 64-QFN (9x9) 20dBm 256kB Flash 32kB RAM 41 1.98V~3.8V EZRadioPro 1Mbps -129 dBm 802.15.4 11.1mA~13.7mA 18mA~88mA I2C, SPI, UART, USART 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 41
WF200SC WF200SC Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tube WF200 Active 2 (1 Year) RoHS Compliant 32-QFN Exposed Pad compliant 2.4GHz Surface Mount -40°C~105°C TxRx + MCU -96.5dBm 16dBm 1.8V~3.3V 802.11b/g/n 72.2Mbps WiFi SDIO, SPI
EFR32MG1B132F256GM32-C0R EFR32MG1B132F256GM32-C0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2016 yes Active 2 (1 Year) 32 5mm Non-RoHS Compliant 32-VFQFN Exposed Pad 2.4GHz 5mm Surface Mount -40°C~85°C 0.9mm 8542.39.00.01 1 TxRx + MCU QUAD NO LEAD 3.3V -99dBm YES 0.5mm S-XQCC-N32 16.5dBm 256kB Flash 32kB RAM 1.85V~3.8V Zigbee® 250kbps 802.15.4 8.7mA 8.2mA~126.7mA I2C, I2S, SPI, UART 16
EFR32BG1P332F256GJ43-C0R EFR32BG1P332F256GJ43-C0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 43 3.295mm RoHS Compliant 43-UFBGA, CSPBGA compliant 2.4GHz 3.143mm Surface Mount -40°C~85°C 0.54mm 8542.39.00.01 1 TxRx + MCU BOTTOM BALL 3.3V -99dBm YES 0.4mm R-PBGA-B43 19.5dBm 256kB Flash 32kB RAM 1.85V~3.8V Bluetooth v4.0 2Mbps Bluetooth 8.7mA 8.2mA I2C, SPI, UART 2-FSK, 4-FSK, DSSS, GFSK, GMSK, O-QPSK 19
EZR32LG230F64R61G-C0 EZR32LG230F64R61G-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks EZR32LG Active 64 9mm 64-VFQFN Exposed Pad 142MHz~1.05GHz 9mm Surface Mount -40°C~85°C TA TxRx + MCU QUAD NO LEAD 3V -129dBm YES 0.5mm 48 MHz 16dBm 64kB Flash 32kB RAM 41 1.98V~3.8V EZRadioPro 1Mbps 32 YES YES YES 802.15.4 11.1mA~13.7mA 33.5mA~43mA I2C, SPI, UART, USART, USB 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 41
EZR32HG220F32R60G-B0 EZR32HG220F32R60G-B0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2016 yes Discontinued 3 (168 Hours) Non-RoHS Compliant 48-VFQFN Exposed Pad 142MHz~1.05GHz Surface Mount -40°C~85°C TxRx + MCU -126dBm 13dBm 32kB Flash 8kB RAM 1.98V~3.8V 1Mbps 802.15.4 11.1mA~13.7mA 18mA~108mA I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 27
EZR32WG230F256R67G-B0 EZR32WG230F256R67G-B0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2015 EZR32WG yes Not For New Designs 2 (1 Year) 64 9mm RoHS Compliant 64 64-VFQFN Exposed Pad I2C, SPI, UART, USART Unknown 142MHz~1.05GHz 9mm Surface Mount -40°C~85°C TxRx + MCU QUAD NO LEAD 260 3V NOT SPECIFIED YES 0.5mm 48 MHz 13dBm 256kB Flash 32kB RAM 32kB 41 1.98V~3.8V EZRadioPro 1Mbps 32 YES YES YES -133 dBm 802.15.4 11.1mA~13.7mA 18mA~88mA I2C, SPI, UART, USART 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK
EZR32HG220F32R69G-B0R EZR32HG220F32R69G-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Discontinued 3 (168 Hours) RoHS Compliant 48-VFQFN Exposed Pad compliant 142MHz~1.05GHz Surface Mount -40°C~85°C TxRx + MCU -133dBm 20dBm 64kB Flash 8kB RAM 1.98V~3.8V 1Mbps 802.15.4 11.1mA~13.7mA 18mA~108mA I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 27
EFR32MG12P231F1024GM68-C EFR32MG12P231F1024GM68-C Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Mighty Gecko Active 3 (168 Hours) RoHS Compliant 68-VFQFN Exposed Pad compliant 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -102dBm 20dBm 1MB Flash 128kB RAM 1.8V~3.8V Bluetooth v4.0, Thread, Zigbee® 38.4kbps 802.15.4, Bluetooth 8.4mA~13mA 20.3mA~134.3mA I2C, I2S, IrDA, SPI, UART 2GFSK, 4GFSK, ASK, DSSS, BPSK, DBPSK, GMSK, O-QPSK, OOK 46
EZR32WG230F64R69G-B0R EZR32WG230F64R69G-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2015 EZR32WG Not For New Designs 2 (1 Year) RoHS Compliant 64-VFQFN Exposed Pad I2C, SPI, UART, USART 142MHz~1.05GHz Surface Mount -40°C~85°C TxRx + MCU 20dBm 64kB Flash 32kB RAM 1.98V~3.8V EZRadioPro 1Mbps -133 dBm 802.15.4 11.1mA~13.7mA 18mA~88mA I2C, SPI, UART, USART 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 41
EZR32LG230F64R63G-B0R EZR32LG230F64R63G-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2015 EZR32LG Not For New Designs 2 (1 Year) RoHS Compliant 64-VFQFN Exposed Pad I2C, SPI, UART, USART 142MHz~1.05GHz Surface Mount -40°C~85°C TxRx + MCU 20dBm 64kB Flash 32kB RAM 1.98V~3.8V EZRadioPro 1Mbps -129 dBm 802.15.4 11.1mA~13.7mA 18mA~88mA I2C, SPI, UART, USART 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 41
EZR32HG320F64R63G-B0R EZR32HG320F64R63G-B0R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 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 -133dBm YES 0.5mm S-XQCC-N48 20dBm 64kB Flash 8kB RAM 25 1.98V~3.8V 1Mbps 32 YES YES YES YES 802.15.4 11.1mA~13.7mA 18mA~108mA 65536 8192 I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 25 8
EFR32MG1P132F256GM48-B0 EFR32MG1P132F256GM48-B0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2015 Mighty Gecko Discontinued 2 (1 Year) 48 7mm RoHS Compliant 48-VFQFN Exposed Pad unknown 7mm Surface Mount 0.9mm 8542.39.00.01 1 QUAD NO LEAD 3.3V INDUSTRIAL YES 0.5mm S-XQCC-N48 85°C -40°C TELECOM CIRCUIT
EZR32HG220F64R61G-B0 EZR32HG220F64R61G-B0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2016 yes Discontinued 3 (168 Hours) Non-RoHS Compliant 48-VFQFN Exposed Pad 142MHz~1.05GHz Surface Mount -40°C~85°C TxRx + MCU -126dBm 16dBm 64kB Flash 8kB RAM 1.98V~3.8V 1Mbps 802.15.4 11.1mA~13.7mA 18mA~108mA I2C, SPI, UART, USART, USB 4GFSK, GFSK, GMSK, OOK 27
EFR32FG1P133F256GM48-C0 EFR32FG1P133F256GM48-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2016 Flex Gecko yes Active 2 (1 Year) RoHS Compliant 48 48-VFQFN Exposed Pad Unknown 169MHz~915MHz 2.4GHz Surface Mount -40°C~85°C 8542.39.00.01 TxRx + MCU -121dBm 20dBm 256kB Flash 32kB RAM 32kB 31 1.85V~3.8V Flex Gecko 2Mbps 802.15.4 8.7mA 34mA I2C, I2S, SPI, UART 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 28
EFR32MG1P232F256GM48-C0 EFR32MG1P232F256GM48-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2017 Active 2 (1 Year) 48 7mm Non-RoHS Compliant 48-VFQFN Exposed Pad 2.4GHz 7mm Surface Mount -40°C~85°C 0.9mm 8542.39.00.01 1 TxRx + MCU e3 Tin (Sn) QUAD NO LEAD NOT SPECIFIED 3.3V NOT SPECIFIED -99dBm YES 0.5mm S-XQCC-N48 19.5dBm 256kB Flash 32kB RAM 32kB 1.85V~3.8V Zigbee® 250kbps 802.15.4 8.7mA 8.2mA~126.7mA I2C, I2S, SPI, UART 31
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