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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 Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package 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
C8051F121R Silicon Labs C8051F121R -
RFQ
ECAD 9593 0.00000000 Silicon Labs C8051F12x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 64-TQFP C8051F121 64-TQFP (10x10) download RoHS non-compliant 3 (168 Hours) 3A001A3 8542.31.0001 500 32 8051 8-Bit 100MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 128KB (128K x 8) FLASH - 8.25K x 8 3V ~ 3.6V A/D 8x8b, 8x10b; D/A 2x12b Internal
EFM32WG995F256-BGA120 Silicon Labs EFM32WG995F256-BGA120 -
RFQ
ECAD 3165 0.00000000 Silicon Labs Wonder Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32WG995 120-BGA (7x7) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 93 ARM® Cortex®-M4F 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB 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
EFM32HG308F32G-B-QFN24R Silicon Labs EFM32HG308F32G-B-QFN24R -
RFQ
ECAD 5305 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 24-VQFN Exposed Pad EFM32HG308 24-QFN (5x5) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 15 ARM® Cortex®-M0+ 32-Bit Single-Core 25MHz I²C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM8BB31F16I-B-QFN24R Silicon Labs EFM8BB31F16I-B-QFN24R 0.9092
RFQ
ECAD 9223 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8BB31 24-QFN (3x3) download 2 (1 Year) 3A991A2 8542.31.0001 1,500 20 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 12x10/12b SAR; D/A 2x12b Internal
EFM32LG290F256-BGA112 Silicon Labs EFM32LG290F256-BGA112 -
RFQ
ECAD 1703 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32LG290 112-BGA (10x10) download 3 (168 Hours) REACH Unaffected 5A992C 8542.31.0001 1,000 90 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, 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
EFM8LB10F16E-B-QFP32 Silicon Labs EFM8LB10F16E-B-QFP32 -
RFQ
ECAD 7806 0.00000000 Silicon Labs Laser Bee Tray Obsolete -40°C ~ 105°C (TA) Surface Mount 32-TQFP EFM8LB10 32-QFP (7x7) download 2 (1 Year) -EFM8LB10F16E-B-QFP32 3A991A2 8542.31.0001 250 28 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 Internal
EFM32G230F32-QFN64T Silicon Labs EFM32G230F32-QFN64T -
RFQ
ECAD 5410 0.00000000 Silicon Labs Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32G230 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 260 56 ARM® Cortex®-M3 32-Bit Single-Core 32MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 32KB (32K x 8) FLASH - 8K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32TG11B140F64GM32-B Silicon Labs EFM32TG11B140F64GM32-B 2.5017
RFQ
ECAD 6735 0.00000000 Silicon Labs Tiny Gecko 1 Tray Active -40°C ~ 85°C (TA) 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
C8051F347-GQR Silicon Labs C8051F347-GQR 13.3980
RFQ
ECAD 4191 0.00000000 Silicon Labs C8051F34x Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 32-LQFP C8051F347 32-LQFP (7x7) download ROHS3 Compliant 3 (168 Hours) EAR99 8542.31.0001 500 25 8051 8-Bit 25MHz SMBus (2-Wire/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 ~ 3.6V A/D 21x10b Internal
EFM32HG222F64N-C-QFP48R Silicon Labs EFM32HG222F64N-C-QFP48R 3.3726
RFQ
ECAD 6371 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 48-TQFP EFM32HG222 48-TQFP (7x7) download ROHS3 Compliant 5A992C 8542.31.0001 1,000 37 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
EFM8BB31F16G-C-QFN24 Silicon Labs EFM8BB31F16G-C-QFN24 0.7425
RFQ
ECAD 4369 0.00000000 Silicon Labs Busy Bee Tube Not For New Designs -40°C ~ 85°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8BB31 24-QFN (3x3) download 2 (1 Year) 3A991A2 8542.31.0001 120 20 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 12x10/12b SAR; D/A 2x12b Internal
C8051F996-C-GUR Silicon Labs C8051F996-C-GUR 2.1067
RFQ
ECAD 7819 0.00000000 Silicon Labs C8051F9xx Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) C8051F996 24-QSOP download RoHS Compliant 1 (Unlimited) EAR99 8542.31.0001 2,500 17 CIP-51 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT 8KB (8K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 10x12b Internal
EFM32GG11B820F2048IL120-AR Silicon Labs EFM32GG11B820F2048IL120-AR -
RFQ
ECAD 1230 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Surface Mount 120-VFBGA EFM32GG11 120-BGA (7x7) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 95 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
C8051F302-GMR Silicon Labs C8051F302-GMR 4.1135
RFQ
ECAD 2653 0.00000000 Silicon Labs C8051F30x Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad C8051F302 11-QFN (3x3) download RoHS Compliant 1 (Unlimited) Q4176439 EAR99 8542.31.0001 1,500 8 8051 8-Bit 25MHz SMBus (2-Wire/I²C), UART/USART POR, PWM, Temp Sensor, WDT 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V A/D 8x8b Internal
EFM32LG290F128G-E-BGA112R Silicon Labs EFM32LG290F128G-E-BGA112R -
RFQ
ECAD 2926 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32LG290 112-BGA (10x10) download ROHS3 Compliant 3 (168 Hours) 5A992C 8542.31.0001 1,000 90 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 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
EFM8BB31F64I-B-4QFN24R Silicon Labs EFM8BB31F64I-B-4QFN24R 1.4515
RFQ
ECAD 7606 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 24-WFQFN Exposed Pad EFM8BB31 24-QFN (4x4) download 2 (1 Year) 3A991A2 8542.31.0001 1,500 20 CIP-51 8051 8-Bit 50MHz 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 12x10/12b SAR; D/A 2x12b Internal
EFM32LG895F64-BGA120 Silicon Labs EFM32LG895F64-BGA120 -
RFQ
ECAD 3275 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32LG895 download 3 (168 Hours) REACH Unaffected 5A992C 8542.31.0001 1,000 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 64KB (64K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM8LB12F64E-A-QFN32R Silicon Labs EFM8LB12F64E-A-QFN32R -
RFQ
ECAD 4470 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Discontinued at SIC -40°C ~ 105°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8LB12 32-QFN (4x4) download 3 (168 Hours) 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 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 4x12b Internal
EFM32GG12B830F512GQ64-AR Silicon Labs EFM32GG12B830F512GQ64-AR 7.3735
RFQ
ECAD 8657 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32GG12 64-TQFP (10x10) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 1,000 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
C8051F395-A-GM Silicon Labs C8051F395-A-GM 2.0636
RFQ
ECAD 1550 0.00000000 Silicon Labs C8051F39x Tube Active -40°C ~ 105°C (TA) Surface Mount 24-WFQFN Exposed Pad C8051F395 24-QFN (4x4) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 91 21 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, WDT 8KB (8K x 8) FLASH - 1K x 8 1.8V ~ 3.6V - Internal
EFM32TG11B140F64GM32-AR Silicon Labs EFM32TG11B140F64GM32-AR -
RFQ
ECAD 9098 0.00000000 Silicon Labs Tiny Gecko 1 Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-WFQFN Exposed Pad EFM32TG11 32-QFN (5x5) download 3 (168 Hours) 5A992C 8542.31.0001 2,500 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
EFM8BB31F16I-B-4QFN24R Silicon Labs EFM8BB31F16I-B-4QFN24R 0.9251
RFQ
ECAD 8659 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 24-WFQFN Exposed Pad EFM8BB31 24-QFN (4x4) download 2 (1 Year) 3A991A2 8542.31.0001 1,500 20 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 12x10/12b SAR; D/A 2x12b Internal
EFM32TG11B520F128GM80-AR Silicon Labs EFM32TG11B520F128GM80-AR -
RFQ
ECAD 4536 0.00000000 Silicon Labs Tiny Gecko 1 Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 80-WFQFN Exposed Pad EFM32TG11 80-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 67 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-A-QFN24R Silicon Labs EFM8LB11F16E-A-QFN24R -
RFQ
ECAD 1993 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Discontinued at SIC -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8LB11 24-QFN (3x3) download 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 16KB (16K x 8) FLASH - 1.25K x 8 2.2V ~ 3.6V A/D 12x14b; D/A 2x12b Internal
EFM8LB10F16E-C-QFN32 Silicon Labs EFM8LB10F16E-C-QFN32 1.1732
RFQ
ECAD 2313 0.00000000 Silicon Labs Laser Bee Tray Active -40°C ~ 105°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8LB10 32-QFN (4x4) download RoHS Compliant 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 Internal
C8051T322-GQR Silicon Labs C8051T322-GQR 1.8127
RFQ
ECAD 9783 0.00000000 Silicon Labs C8051T32x Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 32-LQFP C8051T322 32-LQFP (7x7) download 3 (168 Hours) EAR99 8542.31.0001 500 25 8051 8-Bit 48 MIPS I²C, SPI, UART/USART, USB POR, PWM, WDT 16KB (16K x 8) OTP - 1.25K x 8 1.8V ~ 5.25V - Internal
C8051T322-GQ Silicon Labs C8051T322-GQ 3.0300
RFQ
ECAD 147 0.00000000 Silicon Labs C8051T32x Tray Not For New Designs -40°C ~ 85°C (TA) Surface Mount 32-LQFP C8051T322 32-LQFP (7x7) download 3 (168 Hours) EAR99 8542.31.0001 250 25 8051 8-Bit 48 MIPS I²C, SPI, UART/USART, USB POR, PWM, WDT 16KB (16K x 8) OTP - 1.25K x 8 1.8V ~ 5.25V - Internal
C8051F230 Silicon Labs C8051F230 -
RFQ
ECAD 3545 0.00000000 Silicon Labs C8051F2xx Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 48-TQFP C8051F230 48-TQFP (7x7) download RoHS non-compliant 3 (168 Hours) EAR99 8542.31.0001 250 32 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, WDT 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V - Internal
EFM32HG310F64G-B-QFN32 Silicon Labs EFM32HG310F64G-B-QFN32 -
RFQ
ECAD 6353 0.00000000 Silicon Labs Happy Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-VQFN Exposed Pad EFM32HG310 32-QFN (6x6) download 3 (168 Hours) 336-3897 5A992C 8542.31.0001 490 22 ARM® Cortex®-M0+ 32-Bit Single-Core 25MHz I²C, IrDA, SmartCard, SPI, UART/USART, USB 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
EFM32ZG210F4-B-QFN32R Silicon Labs EFM32ZG210F4-B-QFN32R 1.8726
RFQ
ECAD 5110 0.00000000 Silicon Labs Zero Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 32-VQFN Exposed Pad EFM32ZG210 32-QFN (6x6) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 1,000 24 ARM® Cortex®-M0+ 32-Bit Single-Core 24MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 4KB (4K x 8) FLASH - 2K x 8 1.98V ~ 3.8V A/D 4x12b; D/A 1x12b 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