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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 Base Product Number Current - Supply Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Configuration 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 Interface Display Type Digits or Characters SIC Programmable
EFM32GG840F512-QFN64 Silicon Labs EFM32GG840F512-QFN64 -
RFQ
ECAD 6739 0.00000000 Silicon Labs Giant Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32GG840 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 56 ARM® Cortex®-M3 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 512KB (512K x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
SIM3L166-C-GQR Silicon Labs SIM3L166-C-GQR 15.4988
RFQ
ECAD 7838 0.00000000 Silicon Labs SiM3L1xx Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 64-TQFP SIM3L166 64-TQFP (10x10) download RoHS Compliant 2 (1 Year) 5A992C 8542.31.0001 500 51 ARM® Cortex®-M3 32-Bit Single-Core 50MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 23x10/12b; D/A 1x10b Internal
EFM32TG11B340F64IQ48-BR Silicon Labs EFM32TG11B340F64IQ48-BR 3.0030
RFQ
ECAD 3254 0.00000000 Silicon Labs Tiny Gecko 1 Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 48-TQFP EFM32TG11 48-TQFP (7x7) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 1,000 37 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 64KB (64K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 12bit SAR; D/A 12bit Internal
CP2401-GQR Silicon Labs CP2401-GQR 4.3047
RFQ
ECAD 6601 0.00000000 Silicon Labs - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 48-TQFP CP2401 620 µA 1.8V ~ 3.6V 48-TQFP (7x7) download RoHS Compliant 3 (168 Hours) EAR99 8542.39.0001 500 128 Segment I²C, SMBus LCD -
C8051F530A-IM Silicon Labs C8051F530A-IM 5.9800
RFQ
ECAD 6032 0.00000000 Silicon Labs C8051F53x Tube Active -40°C ~ 125°C (TA) Surface Mount 20-VFQFN Exposed Pad C8051F530 20-QFN (4x4) download 1 (Unlimited) EAR99 8542.31.0001 91 16 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8KB (8K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 16x12b Internal
SIM3L164-C-GMR Silicon Labs SIM3L164-C-GMR 13.7139
RFQ
ECAD 4475 0.00000000 Silicon Labs SiM3L1xx Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 40-VFQFN Exposed Pad SIM3L164 40-QFN (6x6) download RoHS Compliant 2 (1 Year) 5A992C 8542.31.0001 2,500 28 ARM® Cortex®-M3 32-Bit Single-Core 50MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 20x10/12b; D/A 1x10b Internal
SIM3U134-B-GMR Silicon Labs SIM3U134-B-GMR 8.8704
RFQ
ECAD 1756 0.00000000 Silicon Labs SiM3U1xx Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 40-VFQFN Exposed Pad SIM3U134 40-QFN (6x6) download RoHS Compliant 2 (1 Year) 5A992C 8542.31.0001 2,500 28 ARM® Cortex®-M3 32-Bit Single-Core 80MHz I²C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 32KB (32K x 8) FLASH - 8K x 8 1.8V ~ 3.6V A/D 18x12b; D/A 2x10b Internal
EFM8LB12F32ES0-B-QFN24 Silicon Labs EFM8LB12F32ES0-B-QFN24 -
RFQ
ECAD 1059 0.00000000 Silicon Labs Laser Bee Tube Obsolete -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8LB12 24-QFN (3x3) download 2 (1 Year) -EFM8LB12F32ES0-B-QFN24 3A991A2 8542.31.0001 120 20 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 12x14b; D/A 4x12b Internal
EFM8LB12F32ES1-C-QFN24R Silicon Labs EFM8LB12F32ES1-C-QFN24R 1.6324
RFQ
ECAD 2731 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8LB12 24-QFN (3x3) download RoHS Compliant 2 (1 Year) 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 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 12x14b; D/A 4x12b Internal
EFM32HG210F64N-B-QFN32 Silicon Labs EFM32HG210F64N-B-QFN32 -
RFQ
ECAD 8254 0.00000000 Silicon Labs Happy Gecko Tray Discontinued at SIC -40°C ~ 105°C (TA) Surface Mount 32-VQFN Exposed Pad EFM32HG210 32-QFN (6x6) download 3 (168 Hours) 5A992C 8542.31.0001 490 24 ARM® Cortex®-M0+ 32-Bit Single-Core 25MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 64KB (64K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal Not Verified
C8051F007R Silicon Labs C8051F007R -
RFQ
ECAD 6370 0.00000000 Silicon Labs C8051F00x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 32-LQFP C8051F007 32-LQFP (7x7) download RoHS non-compliant 3 (168 Hours) EAR99 8542.31.0001 500 8 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 3.6V A/D 4x12b; D/A 2x12b Internal
EFM32LG942F128G-E-QFP64R Silicon Labs EFM32LG942F128G-E-QFP64R -
RFQ
ECAD 8083 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32LG942 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 50 ARM® Cortex®-M3 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART, USB 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
EFM8LB12F64E-C-QFN32 Silicon Labs EFM8LB12F64E-C-QFN32 3.7600
RFQ
ECAD 20 0.00000000 Silicon Labs Laser Bee Tray Active -40°C ~ 105°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8LB12 32-QFN (4x4) download RoHS Compliant 2 (1 Year) 336-5840 3A991A2 8542.31.0001 490 29 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 20x14b; D/A 4x12b Internal
EFM8BB31F32G-B-QFN24 Silicon Labs EFM8BB31F32G-B-QFN24 -
RFQ
ECAD 2431 0.00000000 Silicon Labs Busy Bee Tube Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8BB31 24-QFN (3x3) download 2 (1 Year) 336-3634 3A991A2 8542.31.0001 120 20 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 12x10/12b SAR; D/A 2x12b Internal Not Verified
EFM8UB20F64G-A-QFP32 Silicon Labs EFM8UB20F64G-A-QFP32 -
RFQ
ECAD 7385 0.00000000 Silicon Labs Universal Bee Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-LQFP EFM8UB20 32-QFP (7x7) download 3 (168 Hours) 336-3190 3A991A2 8542.31.0001 250 25 CIP-51 8051 8-Bit 48MHz I²C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 64KB (64K x 8) FLASH - 4.25K x 8 2.65V ~ 3.6V A/D 20x10b Internal
C8051F812-GUR Silicon Labs C8051F812-GUR -
RFQ
ECAD 2924 0.00000000 Silicon Labs C8051F81x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) C8051F812 24-QSOP download RoHS Compliant 3 (168 Hours) 3A991A 8542.31.0001 2,500 17 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART Cap Sense, POR, PWM, Temp Sensor, WDT 8KB (8K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 16x10b Internal
EFM32TG222F8-QFP48 Silicon Labs EFM32TG222F8-QFP48 1.6324
RFQ
ECAD 6971 0.00000000 Silicon Labs Tiny Gecko Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 48-TQFP EFM32TG222 48-TQFP (7x7) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 37 ARM® Cortex®-M3 32-Bit Single-Core 32MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 8KB (8K x 8) FLASH - 2K x 8 1.85V ~ 3.8V A/D 4x12b; D/A 1x12b Internal
EFM8LB12P1198F64EM3-B Silicon Labs EFM8LB12P1198F64EM3-B -
RFQ
ECAD 4380 0.00000000 Silicon Labs Laser Bee Tray Active -40°C ~ 105°C (TA) EFM8LB12 - 2 (1 Year) 3A991A2 8542.31.0001 1 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 - Internal
EFM32LG330F128G-E-QFN64R Silicon Labs EFM32LG330F128G-E-QFN64R -
RFQ
ECAD 5903 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32LG330 64-QFN (9x9) 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, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32TG230F16-QFN64 Silicon Labs EFM32TG230F16-QFN64 1.9712
RFQ
ECAD 6504 0.00000000 Silicon Labs Tiny Gecko Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32TG230 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 56 ARM® Cortex®-M3 32-Bit Single-Core 32MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 16KB (16K x 8) FLASH - 4K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32TG11B520F128GQ64-A Silicon Labs EFM32TG11B520F128GQ64-A -
RFQ
ECAD 8351 0.00000000 Silicon Labs Tiny Gecko 1 Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32TG11 64-TQFP (10x10) download 3 (168 Hours) 336-4443 5A992C 8542.31.0001 160 50 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
EFM8LB11F16E-B-QFN32 Silicon Labs EFM8LB11F16E-B-QFN32 1.7100
RFQ
ECAD 123 0.00000000 Silicon Labs Laser Bee Tray Obsolete -40°C ~ 105°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8LB11 32-QFN (4x4) download 2 (1 Year) 3A991A2 8542.31.0001 490 29 CIP-51 8051 8-Bit 72MHz I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16KB (16K x 8) FLASH - 1.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 2x12b Internal
EFM8BB31F16G-B-QSOP24 Silicon Labs EFM8BB31F16G-B-QSOP24 1.5675
RFQ
ECAD 2247 0.00000000 Silicon Labs Busy Bee Tube Not For New Designs -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) EFM8BB31 24-QSOP download 2 (1 Year) -EFM8BB31F16G-B-QSOP24 5A002A1 8542.31.0001 56 21 CIP-51 8051 8-Bit 50MHz I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16KB (16K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 13x10/12b SAR; D/A 2x12b Internal
EFM32GG232F1024G-E-QFP64R Silicon Labs EFM32GG232F1024G-E-QFP64R 16.6100
RFQ
ECAD 4314 0.00000000 Silicon Labs Giant Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32GG232 64-TQFP (10x10) download RoHS Compliant 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, POR, PWM, WDT 1MB (1M x 8) FLASH - 128K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
SIM3L134-C-GM Silicon Labs SIM3L134-C-GM 15.2500
RFQ
ECAD 7 0.00000000 Silicon Labs SiM3L1xx Tray Not For New Designs -40°C ~ 85°C (TA) Surface Mount 40-VFQFN Exposed Pad SIM3L134 40-QFN (6x6) download RoHS Compliant 2 (1 Year) 5A992C 8542.31.0001 490 28 ARM® Cortex®-M3 32-Bit Single-Core 50MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 32KB (32K x 8) FLASH - 8K x 8 1.8V ~ 3.8V A/D 20x10/12b; D/A 1x10b Internal
EFM32HG108F64G-A-QFN24R Silicon Labs EFM32HG108F64G-A-QFN24R -
RFQ
ECAD 3192 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 24-VQFN Exposed Pad EFM32HG108 24-QFN (5x5) download 6 (Time on Label) 5A992C 8542.31.0001 1,000 17 ARM® Cortex®-M0+ 32-Bit Single-Core 25MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 64KB (64K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM32WG980F256-QFP100 Silicon Labs EFM32WG980F256-QFP100 -
RFQ
ECAD 5370 0.00000000 Silicon Labs Wonder Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 100-LQFP EFM32WG980 100-LQFP (14x14) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 81 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 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32LG842F256-QFP64T Silicon Labs EFM32LG842F256-QFP64T -
RFQ
ECAD 2265 0.00000000 Silicon Labs Leopard Gecko Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32LG842 download 3 (168 Hours) 5A992C 8542.31.0001 160 53 ARM® Cortex®-M3 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART 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
EFM8BB51F16G-C-TSSOP20 Silicon Labs EFM8BB51F16G-C-TSSOP20 1.3400
RFQ
ECAD 311 0.00000000 Silicon Labs Busy Bee Strip Active -40°C ~ 85°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) EFM8BB51 20-TSSOP download ROHS3 Compliant 2 (1 Year) 336-EFM8BB51F16G-C-TSSOP20 3A991A2 8542.31.0001 50 16 CIP-51 8051 8-Bit 50MHz I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16KB (16K x 8) FLASH - 1.25K x 8 1.8V ~ 5.5V A/D 16x12b SAR Internal
C8051F206R Silicon Labs C8051F206R -
RFQ
ECAD 4830 0.00000000 Silicon Labs C8051F2xx Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 48-TQFP C8051F206 48-TQFP (7x7) download RoHS non-compliant 3 (168 Hours) EAR99 8542.31.0001 500 32 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, WDT 8KB (8K x 8) FLASH - 1.25K x 8 2.7V ~ 3.6V A/D 32x12b 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