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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 Base Product Number Current - Supply Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Function Standards Number of I/O Core Processor Core Size Speed Connectivity Peripherals Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type Protocol Interface
EFM8LB11F32E-C-QFP32 Silicon Labs EFM8LB11F32E-C-QFP32 1.7346
RFQ
ECAD 1115 0.00000000 Silicon Labs Laser Bee Tray Active -40°C ~ 105°C (TA) Surface Mount 32-TQFP EFM8LB11 32-QFP (7x7) download RoHS Compliant 2 (1 Year) 3A991A2 8542.31.0001 250 28 CIP-51 8051 8-Bit 72MHz I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 2x12b Internal
C8051F383-GMR Silicon Labs C8051F383-GMR 3.6652
RFQ
ECAD 9926 0.00000000 Silicon Labs C8051F38x Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F383 32-QFN (5x5) download RoHS Compliant 2 (1 Year) EAR99 8542.31.0001 1,500 25 8051 8-Bit 48 MIPS I²C, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 5.5V A/D 21x10b Internal
EFM32LG990F256G-E-BGA112R Silicon Labs EFM32LG990F256G-E-BGA112R -
RFQ
ECAD 5820 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32LG990 112-BGA (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 87 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32LG230F256-QFN64T Silicon Labs EFM32LG230F256-QFN64T -
RFQ
ECAD 6090 0.00000000 Silicon Labs Leopard Gecko Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32LG230 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 260 56 ARM® Cortex®-M3 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM8BB31F32G-C-QFP32R Silicon Labs EFM8BB31F32G-C-QFP32R 1.5208
RFQ
ECAD 4524 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 32-TQFP EFM8BB31 32-QFP (7x7) download 2 (1 Year) 3A991A2 8542.31.0001 500 28 CIP-51 8051 8-Bit 50MHz I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 20x10/12b SAR; D/A 2x12b Internal
EFM32TG11B320F128IM64-B Silicon Labs EFM32TG11B320F128IM64-B 3.5574
RFQ
ECAD 2054 0.00000000 Silicon Labs Tiny Gecko 1 Tray Active -40°C ~ 125°C (TJ) Surface Mount 64-VFQFN Exposed Pad EFM32TG11 64-QFN (9x9) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 260 56 ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 12bit SAR; D/A 12bit Internal
EFM32GG11B840F1024GM64-AR Silicon Labs EFM32GG11B840F1024GM64-AR -
RFQ
ECAD 8591 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32GG11 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 50 ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 1MB (1M x 8) FLASH - 512K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
EFM32GG11B420F2048GQ64-B Silicon Labs EFM32GG11B420F2048GQ64-B 20.0500
RFQ
ECAD 7148 0.00000000 Silicon Labs Giant Gecko S1 Tray Active -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32GG11 64-TQFP (10x10) download RoHS Compliant 3 (168 Hours) 336-5524 5A992C 8542.31.0001 160 50 ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 2MB (2M x 8) FLASH - 512K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
CP2103-GM Silicon Labs CP2103-GM 11.2000
RFQ
ECAD 28 0.00000000 Silicon Labs - Tube Not For New Designs -40°C ~ 85°C 28-VFQFN Exposed Pad CP2103 20mA 3V ~ 3.6V 28-QFN (5x5) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 73 Bridge, USB to UART USB 2.0 USB UART
EFM32TG232F32-QFP64 Silicon Labs EFM32TG232F32-QFP64 2.1868
RFQ
ECAD 4763 0.00000000 Silicon Labs Tiny Gecko Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32TG232 64-TQFP (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 53 ARM® Cortex®-M3 32-Bit Single-Core 32MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 32KB (32K x 8) FLASH - 4K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 1x12b Internal
EFM32GG11B420F2048GL120-B Silicon Labs EFM32GG11B420F2048GL120-B 21.3200
RFQ
ECAD 1 0.00000000 Silicon Labs Giant Gecko S1 Tray Active -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32GG11 120-BGA (7x7) download RoHS Compliant 3 (168 Hours) 336-5530 5A992C 8542.31.0001 260 93 ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 2MB (2M x 8) FLASH - 512K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
EFM32GG895F512G-E-BGA120 Silicon Labs EFM32GG895F512G-E-BGA120 10.3580
RFQ
ECAD 3309 0.00000000 Silicon Labs Giant Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32GG895 120-BGA (7x7) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 260 93 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 512KB (512K x 8) FLASH - 128K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32TG11B520F128GM80-B Silicon Labs EFM32TG11B520F128GM80-B 6.7900
RFQ
ECAD 845 0.00000000 Silicon Labs Tiny Gecko 1 Tray Active -40°C ~ 85°C (TA) Surface Mount 80-WFQFN Exposed Pad EFM32TG11 80-QFN (9x9) download RoHS Compliant 3 (168 Hours) 336-5692 5A992C 8542.31.0001 260 67 ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 12bit SAR; D/A 12bit Internal
EFM32LG842F128G-E-QFP64R Silicon Labs EFM32LG842F128G-E-QFP64R -
RFQ
ECAD 2994 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32LG842 64-TQFP (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 53 ARM® Cortex®-M3 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM8LB11F32ES0-B-QFN32R Silicon Labs EFM8LB11F32ES0-B-QFN32R -
RFQ
ECAD 9404 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8LB11 32-QFN (4x4) download 2 (1 Year) 3A991A2 8542.31.0001 2,500 29 CIP-51 8051 8-Bit 72MHz I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 2x12b Internal
EFM32TG11B140F64IM32-B Silicon Labs EFM32TG11B140F64IM32-B 2.6919
RFQ
ECAD 3282 0.00000000 Silicon Labs Tiny Gecko 1 Tray Active -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad EFM32TG11 32-QFN (5x5) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 490 24 ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 64KB (64K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 12bit SAR; D/A 12bit Internal
C8051F346-GM Silicon Labs C8051F346-GM 14.5715
RFQ
ECAD 5309 0.00000000 Silicon Labs C8051F34x Tube Not For New Designs -40°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F346 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 336-1347-5 EAR99 8542.31.0001 73 25 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 21x10b Internal
C8051F311-GMR Silicon Labs C8051F311-GMR 11.6400
RFQ
ECAD 3116 0.00000000 Silicon Labs C8051F31x Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 28-VFQFN Exposed Pad C8051F311 28-QFN (5x5) download RoHS Compliant 1 (Unlimited) EAR99 8542.31.0001 1,500 25 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 1.25K x 8 2.7V ~ 3.6V A/D 17x10b Internal
EFM8LB12F64E-A-QFN24R Silicon Labs EFM8LB12F64E-A-QFN24R -
RFQ
ECAD 9525 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Discontinued at SIC -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8LB12 24-QFN (3x3) download 3 (168 Hours) 3A991A2 8542.31.0001 1,500 20 CIP-51 8051 8-Bit 72MHz I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 12x14b; D/A 4x12b Internal
C8051F526A-IMR Silicon Labs C8051F526A-IMR 1.6016
RFQ
ECAD 9449 0.00000000 Silicon Labs C8051F52x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 10-VFDFN Exposed Pad C8051F526 10-DFN (3x3) download 1 (Unlimited) EAR99 8542.31.0001 1,500 6 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 2KB (2K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 6x12b Internal
EFM32WG842F256-QFP64 Silicon Labs EFM32WG842F256-QFP64 -
RFQ
ECAD 4659 0.00000000 Silicon Labs Wonder Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32WG842 64-TQFP (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 53 ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32WG230F128-B-QFN64 Silicon Labs EFM32WG230F128-B-QFN64 6.6380
RFQ
ECAD 2635 0.00000000 Silicon Labs Wonder Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32WG230 64-QFN (9x9) download ROHS3 Compliant 336-EFM32WG230F128-B-QFN64 5A992C 8542.31.0001 260 56 ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b SAR; D/A 2x12b Internal
EFM32WG232F128-QFP64T Silicon Labs EFM32WG232F128-QFP64T -
RFQ
ECAD 7060 0.00000000 Silicon Labs Wonder Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-LQFP EFM32WG232 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 160 53 ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32GG12B130F512GM64-AR Silicon Labs EFM32GG12B130F512GM64-AR 6.5934
RFQ
ECAD 1474 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32GG12 64-QFN (9x9) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 1,000 56 ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I²C, IrDA, LINbus, PDM, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 512KB (512K x 8) FLASH - 192K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
EFP0104GM20-ER Silicon Labs EFP0104GM20-ER 0.8700
RFQ
ECAD 3422 0.00000000 Silicon Labs EFP01 Tape & Reel (TR) Active -40°C ~ 100°C (TJ) Automotive Systems Surface Mount 20-VFQFN Exposed Pad EFP0104 24nA 1.8V ~ 5.5V 20-QFN (3x3) download ROHS3 Compliant 2 (1 Year) 336-EFP0104GM20-ERTR EAR99 8542.39.0001 2,500
EFM32WG990F64-BGA112T Silicon Labs EFM32WG990F64-BGA112T -
RFQ
ECAD 3465 0.00000000 Silicon Labs Wonder Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32WG990 download 3 (168 Hours) 5A992C 8542.31.0001 168 86 ARM® Cortex®-M4F 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 64KB (64K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM8SB20F64G-A-QFP32 Silicon Labs EFM8SB20F64G-A-QFP32 -
RFQ
ECAD 3404 0.00000000 Silicon Labs Sleepy Bee Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-LQFP EFM8SB20 32-QFP (7x7) download 3 (168 Hours) 336-3181 EAR99 8542.31.0001 250 24 CIP-51 8051 8-Bit 25MHz EBI/EMI, I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 64KB (64K x 8) FLASH - 4.25K x 8 1.8V ~ 3.6V A/D 23x10b Internal
EFM32G280F128-QFP100 Silicon Labs EFM32G280F128-QFP100 -
RFQ
ECAD 8119 0.00000000 Silicon Labs Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 100-LQFP EFM32G280 100-LQFP (14x14) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 86 ARM® Cortex®-M3 32-Bit Single-Core 32MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 128KB (128K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
C8051F828-GS Silicon Labs C8051F828-GS 1.7640
RFQ
ECAD 2644 0.00000000 Silicon Labs C8051F82x Tube Not For New Designs -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) C8051F828 16-SOIC download ROHS3 Compliant 3 (168 Hours) 3A991A 8542.31.0001 48 13 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART Cap Sense, POR, PWM, WDT 8KB (8K x 8) FLASH - 256 x 8 1.8V ~ 3.6V - Internal
EFM32GG12B830F512GQ64-A Silicon Labs EFM32GG12B830F512GQ64-A 8.0388
RFQ
ECAD 2680 0.00000000 Silicon Labs Giant Gecko S1 Tray Active -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32GG12 64-TQFP (10x10) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 160 48 ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, PDM, QSPI, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 512KB (512K x 8) FLASH - 192K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
  • 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