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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 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 SIC Programmable
EFM8BB31F32G-D-QSOP24R Silicon Labs EFM8BB31F32G-D-QSOP24R 1.1732
RFQ
ECAD 2237 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) EFM8BB31 24-QSOP - ROHS3 Compliant 336-EFM8BB31F32G-D-QSOP24RTR 3A991A2 8542.31.0001 2,500 21 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 13x12b; D/A 2x12b Internal
EFM32GG280F512G-E-QFP100R Silicon Labs EFM32GG280F512G-E-QFP100R 14.9900
RFQ
ECAD 8651 0.00000000 Silicon Labs Giant Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 100-LQFP EFM32GG280 100-LQFP (14x14) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 1,000 86 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 512KB (512K x 8) FLASH - 128K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM8SB20F16G-A-QFN24 Silicon Labs EFM8SB20F16G-A-QFN24 -
RFQ
ECAD 3239 0.00000000 Silicon Labs Sleepy Bee Tube Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad EFM8SB20 24-QFN (4x4) download 1 (Unlimited) 336-3175-5 EAR99 8542.31.0001 91 16 CIP-51 8051 8-Bit 25MHz EBI/EMI, I²C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16KB (16K x 8) FLASH - 4.25K x 8 1.8V ~ 3.6V A/D 15x10b Internal
C8051F534-C-ITR Silicon Labs C8051F534-C-ITR 3.8753
RFQ
ECAD 7738 0.00000000 Silicon Labs C8051F53x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) C8051F534 20-TSSOP download RoHS Compliant 3 (168 Hours) EAR99 8542.31.0001 2,500 16 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 4KB (4K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 16x12b Internal
EFM32GG12B430F512GQ64-A Silicon Labs EFM32GG12B430F512GQ64-A 8.4739
RFQ
ECAD 3210 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 50 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
CT321-PM0812GM Silicon Labs CT321-PM0812GM -
RFQ
ECAD 4006 0.00000000 Silicon Labs - Tube Obsolete CT321-PM0812 - 336-CT321-PM0812GM OBSOLETE 73
C8051F007-GQ Silicon Labs C8051F007-GQ 30.6600
RFQ
ECAD 1 0.00000000 Silicon Labs C8051F00x Tray Not For New Designs -40°C ~ 85°C (TA) Surface Mount 32-LQFP C8051F007 32-LQFP (7x7) download ROHS3 Compliant 3 (168 Hours) EAR99 8542.31.0001 250 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
C8051F702-GQ Silicon Labs C8051F702-GQ -
RFQ
ECAD 9001 0.00000000 Silicon Labs C8051F70x Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 64-TQFP C8051F702 64-TQFP (10x10) download 3 (168 Hours) 336-1608 EAR99 8542.31.0001 160 54 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART Cap Sense, POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 16x10b Internal
EFM32ZG110F8-QFN24T Silicon Labs EFM32ZG110F8-QFN24T -
RFQ
ECAD 7964 0.00000000 Silicon Labs Zero Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 24-VQFN Exposed Pad EFM32ZG110 24-QFN (5x5) download 3 (168 Hours) 5A992C 8542.31.0001 490 17 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 8KB (8K x 8) FLASH - 2K x 8 1.98V ~ 3.8V A/D 2x12b; D/A 1x12b Internal
C8051F389-GQ Silicon Labs C8051F389-GQ -
RFQ
ECAD 4659 0.00000000 Silicon Labs C8051F38x Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-LQFP C8051F389 download 3 (168 Hours) EAR99 8542.31.0001 250 25 8051 8-Bit 48 MIPS I²C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 5.25V A/D 21x10b Internal
EFM32G880F64-QFP100T Silicon Labs EFM32G880F64-QFP100T -
RFQ
ECAD 7398 0.00000000 Silicon Labs Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 100-LQFP EFM32G880 100-LQFP (14x14) download 3 (168 Hours) 5A992C 8542.31.0001 90 86 ARM® Cortex®-M3 32-Bit Single-Core 32MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 64KB (64K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32HG321F32G-C-QFP48 Silicon Labs EFM32HG321F32G-C-QFP48 3.2032
RFQ
ECAD 4246 0.00000000 Silicon Labs Happy Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 48-TQFP EFM32HG321 48-TQFP (7x7) download ROHS3 Compliant 5A992C 8542.31.0001 250 35 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
EFM32ZG222F8-B-QFP48R Silicon Labs EFM32ZG222F8-B-QFP48R 2.3100
RFQ
ECAD 9097 0.00000000 Silicon Labs Zero Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 48-TQFP EFM32ZG222 48-TQFP (7x7) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 1,000 37 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 8KB (8K x 8) FLASH - 2K x 8 1.98V ~ 3.8V A/D 4x12b; D/A 1x12b Internal
EFM8LB11F32ES0-C-QFN24R Silicon Labs EFM8LB11F32ES0-C-QFN24R 1.5472
RFQ
ECAD 2085 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8LB11 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 2x12b Internal
C8051T600-GMR Silicon Labs C8051T600-GMR -
RFQ
ECAD 7934 0.00000000 Silicon Labs C8051T60x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad C8051T600 11-QFN (3x3) download RoHS Compliant 1 (Unlimited) 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) OTP - 256 x 8 1.8V ~ 3.6V A/D 8x10b Internal
CP2101 Silicon Labs CP2101 -
RFQ
ECAD 7429 0.00000000 Silicon Labs - Tube Obsolete -40°C ~ 85°C 28-VFQFN Exposed Pad CP2101 25mA 3V ~ 3.6V 28-MLP (5x5) download RoHS non-compliant 1 (Unlimited) EAR99 8473.30.1180 73 Bridge, USB to UART USB 2.0 USB UART
CP2102N-A01-GQFN28 Silicon Labs CP2102N-A01-GQFN28 -
RFQ
ECAD 8063 0.00000000 Silicon Labs USBXpress™ Tube Obsolete -40°C ~ 85°C 28-WFQFN Exposed Pad 9.5mA 3V ~ 3.6V 28-QFN (5x5) download 2 (1 Year) 336-3694 EAR99 8542.39.0001 73 Bridge, USB to UART USB 2.0 USB UART
C8051F855-C-IU Silicon Labs C8051F855-C-IU 1.5708
RFQ
ECAD 1639 0.00000000 Silicon Labs C8051F85x Tube Active -40°C ~ 125°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) C8051F855 download RoHS Compliant 2 (1 Year) 3A991A 8542.31.0001 56 16 8051 8-Bit 25MHz I²C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 2KB (2K x 8) FLASH - 256 x 8 2.2V ~ 3.6V - Internal
EFM32HG308F64N-C-QFN24 Silicon Labs EFM32HG308F64N-C-QFN24 2.6041
RFQ
ECAD 1734 0.00000000 Silicon Labs Happy Gecko Tray Active -40°C ~ 105°C (TA) Surface Mount 24-VQFN Exposed Pad EFM32HG308 24-QFN (5x5) download ROHS3 Compliant 5A992C 8542.31.0001 490 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 64KB (64K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM32LG290F64G-F-BGA112R Silicon Labs EFM32LG290F64G-F-BGA112R 5.6579
RFQ
ECAD 3105 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32LG290 112-BGA (10x10) download ROHS3 Compliant 336-EFM32LG290F64G-F-BGA112RTR 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, I²S, POR, PWM, WDT 64KB (64K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b SAR; D/A 2x12b Internal
EFM8BB31F16I-B-QFP32 Silicon Labs EFM8BB31F16I-B-QFP32 1.5840
RFQ
ECAD 3854 0.00000000 Silicon Labs Busy Bee Tray Not For New Designs -40°C ~ 125°C (TA) Surface Mount 32-TQFP EFM8BB31 32-QFP (7x7) download 2 (1 Year) 3A991A2 8542.31.0001 250 28 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 20x10/12b SAR; D/A 2x12b Internal
C8051F802-GM Silicon Labs C8051F802-GM 3.5000
RFQ
ECAD 9554 0.00000000 Silicon Labs C8051F80x Tube Not For New Designs -40°C ~ 85°C (TA) Surface Mount 20-VFQFN Exposed Pad C8051F802 20-QFN (4x4) download RoHS Compliant 1 (Unlimited) 3A991A 8542.31.0001 91 17 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 16x10b Internal
EFM32LG390F128G-E-BGA112 Silicon Labs EFM32LG390F128G-E-BGA112 -
RFQ
ECAD 5781 0.00000000 Silicon Labs Leopard Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32LG390 112-BGA (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 168 87 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, 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
EFM8LB12P1198F64EM3-BR Silicon Labs EFM8LB12P1198F64EM3-BR -
RFQ
ECAD 3126 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) 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
EFM32LG880F256-QFP100T Silicon Labs EFM32LG880F256-QFP100T -
RFQ
ECAD 1208 0.00000000 Silicon Labs Leopard Gecko Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 100-LQFP EFM32LG880 download 3 (168 Hours) 5A992C 8542.31.0001 90 86 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 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32GG290F1024-BGA112T Silicon Labs EFM32GG290F1024-BGA112T -
RFQ
ECAD 2066 0.00000000 Silicon Labs Giant Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32GG290 112-BGA (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 168 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 1MB (1M x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
C8051F986-GM Silicon Labs C8051F986-GM -
RFQ
ECAD 5799 0.00000000 Silicon Labs C8051F9xx Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad C8051F986 24-QFN (4x4) download 1 (Unlimited) EAR99 8542.31.0001 91 17 CIP-51 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8KB (8K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 10x12b Internal
C8051F587-IQR Silicon Labs C8051F587-IQR 10.1282
RFQ
ECAD 9589 0.00000000 Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F587 32-LQFP (7x7) download ROHS3 Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 96KB (96K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 25x12b 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
EFM8LB12P1213F64EM3-AR Silicon Labs EFM8LB12P1213F64EM3-AR -
RFQ
ECAD 3829 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) 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
  • 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