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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Length RoHS Status Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Min Supply Voltage Frequency Height Width Mounting Type Weight Operating Temperature Size / Dimension Technology Max Supply Current Bandwidth Height Seated (Max) Manufacturer Package Identifier HTS Code Number of Functions Physical Dimension 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 Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Ambient Temperature Range High Consumer IC Type Data Rate Frequency Stability Load Capacitance Operating Frequency Output Watchdog Timer Core Architecture Speed Rise Time-Max Fall Time-Max Symmetry-Max Power - Output Memory Size Memory Type Function Number of GPIO Number of SPI Channels RAM Size Number of I/O Telecom IC Type Voltage - Supply Protocol Data Bus Width Number of Programmable I/O Number of Timers/Counters uPs/uCs/Peripheral ICs Type Data Rate (Max) Clock Frequency Bit Size Has ADC DMA Channels PWM Channels DAC Channels ROM Programmability Max Duty Cycle Current - Supply (Max) Sensitivity (dBm) Utilized IC / Part RF Family/Standard Antenna Type Current - Receiving Current - Transmitting ROM (words) Number of ADC Channels Serial Interfaces Modulation GPIO Base Resonator Current - Supply (Disable) (Max)
EFR32FG14P231F256GM32-B EFR32FG14P231F256GM32-B Silicon Labs $0.00
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download 8 Weeks Tube 2017 Flex Gecko Active 2 (1 Year) Non-RoHS Compliant 32-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 16
SI1011-C-GM2 SI1011-C-GM2 Silicon Labs $0.00
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download Tray 2016 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 620 kHz TxRx + MCU BOTTOM BUTT 1.9V YES 0.5mm Yes 8051 25 MHz 20dBm 8kB Flash 768B RAM FLASH 768B 15 1.8V~3.6V EZRadioPro 8b 15 4 256kbps 8 YES NO YES -121 dBm General ISM < 1GHz 18.5mA 85mA 8192 I2C, SPI, UART FSK, GFSK, OOK
EZR32WG230F256R55G-B0 EZR32WG230F256R55G-B0 Silicon Labs $0.00
RFQ

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download 6 Weeks Surface Mount Tray 2015 EZR32WG yes Not For New Designs 3 (168 Hours) 9.1mm RoHS Compliant 64 64-VFQFN Exposed Pad I2C, SPI, UART, USART Unknown 142MHz~1.05GHz 900μm 9.1mm Surface Mount -40°C~85°C TxRx + MCU 260 NOT SPECIFIED ARM 13dBm 256kB Flash 32kB RAM FLASH 2 32kB 41 1.98V~3.8V EZRadio 32b 4 1Mbps -116 dBm 802.15.4 11.1mA~13.7mA 18mA~88mA 1 I2C, SPI, UART, USART 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK
EFR32BG1P332F256GJ43-C0 EFR32BG1P332F256GJ43-C0 Silicon Labs $0.00
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download 8 Weeks Strip 2016 yes Active 1 (Unlimited) 43 3.295mm RoHS Compliant 43-UFBGA, CSPBGA 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 32kB 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
511BBA100M000BAG 511BBA100M000BAG Silicon Labs $0.00
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download 6 Weeks Surface Mount Strip 2004 Si511 Active 1 (Unlimited) SMD/SMT 3.2mm 3.3V RoHS Compliant 6 6-SMD, No Lead Unknown 100MHz 1.27mm Surface Mount 50.008559mg -40°C~85°C 0.197Lx0.126W 5.00mmx3.20mm 23mA 0.050 1.28mm XO (Standard) e4 Gold (Au) - with Nickel (Ni) barrier ±25ppm 15pF LVDS Enable/Disable 3.3V 52 % Crystal 18mA
545BAA125M000BAG 545BAA125M000BAG Silicon Labs $0.00
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download 4 Weeks Tray Ultra™ Si545 Not For New Designs 1 (Unlimited) ROHS3 Compliant 6-SMD, No Lead 125MHz Surface Mount -40°C~85°C 0.197Lx0.126W 5.00mmx3.20mm 0.050 1.28mm 5.0mm x 3.2mm x 1.33mm XO (Standard) e4 Gold (Au) - with Nickel (Ni) barrier 3.3V YES ±20ppm 125MHz LVDS 0.35ns 0.35ns 55/45% Enable/Disable 1.8V 2.5V 3.3V 121mA Crystal 112mA
570FAB000544DG 570FAB000544DG Silicon Labs $0.00
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download 6 Weeks Strip Si570 Active 1 (Unlimited) 8 2.5V RoHS Compliant 8-SMD, No Lead 156.25MHz Surface Mount -40°C~85°C 0.276Lx0.197W 7.00mmx5.00mm XO (Standard) 2.5V YES Other Oscillators Not Qualified ±50ppm 810MHz LVDS Enable/Disable (Reprogrammable) 108mA Crystal
540BAA156M250BAG 540BAA156M250BAG Silicon Labs $0.00
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download 4 Weeks Strip Ultra™ Si540 Not For New Designs 1 (Unlimited) ROHS3 Compliant TRI-STATE; E/D FUNCTION; COMPLIMENTARY OUTPUT;1.8 2.5V SUPPLY VOLTAGE AVAILABLE; TAPE 6-SMD, No Lead 156.25MHz Surface Mount -40°C~85°C 0.197Lx0.126W 5.00mmx3.20mm 0.052 1.33mm 5.0mm x 3.2mm x 1.28mm XO (Standard) 3.3V YES ±20ppm 156.25MHz LVDS 0.35ns 0.35ns 55/45% Enable/Disable 1.8V 2.5V 3.3V 111mA Crystal 100mA
531FB125M000DG 531FB125M000DG Silicon Labs $0.00
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download 6 Weeks Surface Mount Strip 2004 Si531 yes Active 1 (Unlimited) 6 5mm 2.5V RoHS Compliant No 6 TRAY 6-SMD, No Lead 125MHz 1.8542mm Surface Mount -40°C~85°C 0.276Lx0.197W 7.00mmx5.00mm 98mA 0.071 1.80mm 7.0mm x 5.0mm x 1.85mm XO (Standard) e4 Nickel/Gold (Ni/Au) 2.5V Other Oscillators ±20ppm 125MHz LVDS 0.35ns 0.35ns 55/45% Enable/Disable 2.5V Crystal 75mA
531FC250M000DG 531FC250M000DG Silicon Labs $0.00
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download 6 Weeks Surface Mount Strip 2004 Si531 yes Active 1 (Unlimited) 6 SMD/SMT RoHS Compliant Gold 98mA No 6 TRAY 6-SMD, No Lead 250MHz 1.8034mm Surface Mount 186.029571mg -40°C~85°C 0.276Lx0.197W 7.00mmx5.00mm 98mA 0.071 1.80mm 7.0mm x 5.0mm x 1.85mm XO (Standard) e4 2.5V Other Oscillators 2.5V ±7ppm 250MHz LVDS 0.35ns 0.35ns 55/45% Enable/Disable 2.5V 55 % Crystal 75mA
WGM110A1MV2R WGM110A1MV2R Silicon Labs $0.00
RFQ

Min: 1

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download 12 Weeks Tape & Reel (TR) 2016 Wizard Gecko Active 3 (168 Hours) 40 21mm Non-RoHS Compliant 52-SMD Module 2.4GHz 14.4mm Surface Mount -40°C~85°C 2.1mm 8542.39.00.01 1 UNSPECIFIED NO LEAD 3.3V -98dBm YES 1.25mm R-XXMA-N40 72.2Mbps 16dBm 1MB Flash 128kB RAM TELECOM CIRCUIT 2.7V~4.8V 802.11b/g/n WiFi Integrated, Chip 81mA 261mA I2S, SPI, UART, USB
ETRX357HR ETRX357HR Silicon Labs $0.00
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Min: 1

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download 12 Weeks Tape & Reel (TR) 2017 yes Active 3 (168 Hours) 33 25mm Non-RoHS Compliant Module No SVHC 2.4GHz 19mm Surface Mount -40°C~85°C 8542.39.00.01 1 DUAL NO LEAD 3V -105dBm NO 1.27mm R-XDMA-N33 250kbps 18dBm 192kB Flash 12kB RAM TELECOM CIRCUIT 2.1V~3.6V Zigbee® EM357 802.15.4 Antenna Not Included, U.FL 22mA~28.5mA 23.5mA~42mA I2C, JTAG, SPI, UART
WGM110E1MV2R WGM110E1MV2R Silicon Labs $0.00
RFQ

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download 12 Weeks Tape & Reel (TR) 2017 Wizard Gecko Active 3 (168 Hours) 40 21mm Non-RoHS Compliant Module 2.4GHz 14.4mm Surface Mount -40°C~85°C 2.1mm 8542.39.00.01 1 UNSPECIFIED NO LEAD 3.3V -98dBm YES 1.25mm R-XXMA-N40 72.2Mbps 16dBm 1MB Flash 128kB RAM TELECOM CIRCUIT 2.7V~4.8V 802.11b/g/n WiFi Antenna Not Included, U.FL 81mA 261mA I2C, SPI, UART, USB
WT32I-A-AI6 WT32I-A-AI6 Silicon Labs $0.00
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download 12 Weeks Surface Mount Tape & Reel (TR) 2014 Active 3 (168 Hours) 50 3.6V 35.75mm RoHS Compliant No 50 Module SPI, UART, USB 2.4GHz 2.55mm 14.5mm Surface Mount -40°C~85°C WT32I-A-AI6 1 UNSPECIFIED 12 Mbps 6.5dBm 16MB Flash 11 TELECOM CIRCUIT 1.8V~3.6V Bluetooth v3.0 -91 dBm BlueCore5 Bluetooth Integrated, Chip 1 I2S, PIO, SPI, UART, USB
WT11U-A-AI56 WT11U-A-AI56 Silicon Labs $0.00
RFQ

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download 12 Weeks Tape & Reel (TR) yes Active 3 (168 Hours) Non-RoHS Compliant Module 2.4GHz Surface Mount -40°C~85°C 8542.39.00.01 -88dBm CONSUMER CIRCUIT 3 Mbps 16.5dBm 2.7V~3.6V Bluetooth v2.1 + EDR Bluetooth Integrated, Chip 36mA 110mA SPI, USART, USB
WF121-E-V2 WF121-E-V2 Silicon Labs $0.00
RFQ

Min: 1

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download 12 Weeks Surface Mount Cut Tape (CT) 2013 Active 3 (168 Hours) 85°C -40°C RoHS Compliant No Module Ethernet, I2C, SPI, UART, USB 2.4GHz Surface Mount -40°C~85°C -97dBm 72.2Mbps 17dBm 512kB Flash 128kB SRAM 2.3V~3.6V 802.11b/g/n -97 dBm WiFi Antenna Not Included, U.FL 127mA 143mA I2C, Ethernet, SPI, UART, USB
WT41U-A-AI56 WT41U-A-AI56 Silicon Labs $0.00
RFQ

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download 12 Weeks Tape & Reel (TR) yes Active 3 (168 Hours) 59 35.3mm Non-RoHS Compliant PITCH TAKEN FROM RECOMMENDED LAND PATTERN Module 2.4GHz 14mm Surface Mount -40°C~85°C 2.45mm 8542.39.00.01 1 QUAD NO LEAD 260 40 -94dBm YES 1.5mm R-XQMA-N59 3V 3.6V CONSUMER CIRCUIT 3 Mbps 17dBm 3.3V Bluetooth v2.1 + EDR Bluetooth Integrated, Chip 44mA 85mA SPI, UART, USB
WT41U-E-AI56 WT41U-E-AI56 Silicon Labs $0.00
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download 12 Weeks Tape & Reel (TR) 2016 yes Active 3 (168 Hours) 59 35.3mm RoHS Compliant PITCH TAKEN FROM RECOMMENDED LAND PATTERN Module 2.4GHz 14mm Surface Mount -40°C~85°C 2.45mm 8542.39.00.01 1 QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED -94dBm YES 1.5mm R-XQMA-N59 3V 3.6V CONSUMER CIRCUIT 3 Mbps 17dBm 3.3V Bluetooth v2.1 + EDR Bluetooth Antenna Not Included, U.FL 44mA 85mA SPI, UART, USB
BGM113A256V2R BGM113A256V2R Silicon Labs $0.00
RFQ

Min: 1

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download 12 Weeks Surface Mount Tape & Reel (TR) 2016 Blue Gecko Active 3 (168 Hours) 36 RoHS Compliant 36 36-SMD Module SPI, UART 2mm Surface Mount -40°C~85°C 2.4 GHz 1 UNSPECIFIED NO LEAD 3.3V 0.8mm 85°C 1Mbps 3dBm 256kB Flash 32kB RAM 14 TELECOM CIRCUIT 3.8V Bluetooth v4.1 -93 dBm EFR32BG Bluetooth Integrated, Chip 8.7mA 8.8mA 1 SPI, UART
BLE113-A-M256K BLE113-A-M256K Silicon Labs $0.00
RFQ

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download 12 Weeks Surface Mount Tape & Reel (TR) 1997 Active 3 (168 Hours) 3.6V 15.75mm RoHS Compliant No Module SPI, UART 2.4GHz 2.09mm 9.15mm Surface Mount -40°C~85°C 2Mbps 0dBm 256kB Flash 8kB SRAM 19 TELECOM CIRCUIT 2V~3.6V Bluetooth v4.0 -93 dBm CC2541 Bluetooth Integrated, Chip 14.3mA 18.2mA 8 ISP, PWM, SPI, UART
BGM111A256V2 BGM111A256V2 Silicon Labs $0.00
RFQ

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download 12 Weeks Strip 2016 Active 3 (168 Hours) 31 15mm RoHS Compliant Module I2C, SPI, UART 2.4GHz 2.2mm Surface Mount -40°C~85°C 83.5MHz 8542.39.00.01 1 200mA UNSPECIFIED NO LEAD 3.3V -92dBm YES 1.2mm R-XXMA-N31 85°C 1Mbps 8dBm 256kB Flash 32kB RAM 25 TELECOM CIRCUIT 1.85V~3.8V Bluetooth v4.2 EFR32BG Bluetooth Integrated, Chip 8.7mA 8.2mA~23.3mA I2C, I2S, SPI, UART GFSK
535BC106M250DGR 535BC106M250DGR Silicon Labs $0.00
RFQ

Min: 1

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download 6 Weeks Tape & Reel (TR) Si535 Active 1 (Unlimited) Non-RoHS Compliant 6-SMD, No Lead 106.25MHz Surface Mount -40°C~85°C 0.276Lx0.197W 7.00mmx5.00mm 0.071 1.80mm 7.0mm x 5.0mm x 1.8mm XO (Standard) e4 Gold (Au) - with Nickel (Ni) barrier 3.3V YES ±7ppm 106.25MHz LVDS 0.35ns 0.35ns 55/45% Enable/Disable 3.3V 98mA Crystal 75mA
AMW004/S AMW004/S Silicon Labs $0.00
RFQ

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download Surface Mount 2015 85°C -30°C RoHS Compliant SMD/SMT SPI, UART Unknown 2.4GHz 65 Mbps 128kB -94 dBm 87.8mA 348.8mA
AMS002 AMS002 Silicon Labs $0.00
RFQ

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10 Weeks 85°C -30°C RoHS Compliant 3.63V Unknown 1.8V 1 Mbps
CP2614-A02-GMR CP2614-A02-GMR Silicon Labs $0.00
RFQ

Min: 1

Mult: 1

Non-RoHS Compliant
SI4011-C2-GT SI4011-C2-GT Silicon Labs $0.00
RFQ

Min: 1

Mult: 1

RoHS Compliant
SI2108-D-FMR SI2108-D-FMR Silicon Labs $0.00
RFQ

Min: 1

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44 8mm RoHS Compliant 6mm CMOS 1mm 8542.39.00.01 1 QUAD NO LEAD 260 3.3V 40 44 COMMERCIAL YES 0.5mm R-XQCC-N44 70°C Not Qualified TELECOM CIRCUIT
BT111-A-HCIC BT111-A-HCIC Silicon Labs $0.00
RFQ

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download 8 Weeks Surface Mount 2010 3.6V RoHS Compliant 21 12 Mbps
C8051F413 C8051F413 Silicon Labs $0.00
RFQ

Min: 1

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download 2008 yes 28 5mm Non-RoHS Compliant 5mm CMOS 1mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED 2.5V NOT SPECIFIED 28 INDUSTRIAL YES 0.5mm S-XQCC-N28 2V 85°C -40°C Not Qualified 5.25V 50 MHz 20 MICROCONTROLLER 25MHz 8 YES NO YES YES FLASH
SI1012 SI1012 Silicon Labs $0.00
RFQ

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download 42 7mm Non-RoHS Compliant 5mm CMOS 8542.31.00.01 BOTTOM BUTT 1.9V YES 0.5mm 1.8V 3.6V 25 MHz 15 MICROCONTROLLER 25MHz 8 YES NO YES 16384