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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 Type Base Product Number Frequency Current - Supply Output Type Voltage - Supply Supplier Device Package DataSheet Count RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Number of Elements Voltage - Supply, Single/Dual (±) Voltage - Input Offset (Max) Current - Input Bias (Max) Current - Output (Typ) Current - Quiescent (Max) CMRR, PSRR (Typ) Propagation Delay (Max) Hysteresis 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
EFM8BB31F32I-D-4QFN24R Silicon Labs EFM8BB31F32I-D-4QFN24R 1.3079
RFQ
ECAD 3556 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 24-WFQFN Exposed Pad EFM8BB31 24-QFN (4x4) - ROHS3 Compliant 2 (1 Year) 336-EFM8BB31F32I-D-4QFN24RTR 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 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 12x12b; D/A 2x12b Internal
EFM32TG11B120F128GM64-BR Silicon Labs EFM32TG11B120F128GM64-BR 3.2648
RFQ
ECAD 5485 0.00000000 Silicon Labs Tiny Gecko 1 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32TG11 64-QFN (9x9) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 1,000 56 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
EFM32HG108F32N-C-QFN24 Silicon Labs EFM32HG108F32N-C-QFN24 2.1067
RFQ
ECAD 5969 0.00000000 Silicon Labs Happy Gecko Tray Active -40°C ~ 105°C (TA) Surface Mount 24-VQFN Exposed Pad EFM32HG108 24-QFN (5x5) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 490 17 ARM® Cortex®-M0+ 32-Bit Single-Core 25MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 32KB (32K x 8) FLASH - 4K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM8LB12F64ES1-B-QFN24R Silicon Labs EFM8LB12F64ES1-B-QFN24R -
RFQ
ECAD 3328 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8LB12 24-QFN (3x3) - 2 (1 Year) OBSOLETE 0000.00.0000 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
EFM8BB52F16I-C-QFN20R Silicon Labs EFM8BB52F16I-C-QFN20R 0.6006
RFQ
ECAD 8609 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 20-WFQFN Exposed Pad EFM8BB52 20-QFN (3x3) - ROHS3 Compliant 2 (1 Year) 336-EFM8BB52F16I-C-QFN20RTR 3A991A2 8542.31.0001 2,500 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; D/A 1x10b Internal
EFM32WG840F128-B-QFN64 Silicon Labs EFM32WG840F128-B-QFN64 7.0241
RFQ
ECAD 3870 0.00000000 Silicon Labs Wonder Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32WG840 64-QFN (9x9) download ROHS3 Compliant 336-EFM32WG840F128-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, LCD, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b SAR; D/A 2x12b Internal
TSM973ESA+T Silicon Labs TSM973ESA+T -
RFQ
ECAD 4773 0.00000000 Silicon Labs TSM97x Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) with Voltage Reference TSM973 CMOS, TTL 8-SOIC download 1 (Unlimited) TSM973ESA+TSIL EAR99 8542.39.0001 2,500 3 2.5V ~ 11V, ±1.25V ~ 5.5V 10mV @ 2.5V 0.005µA @ 2.5V 40mA 6µA 67dB CMRR, 67dB PSRR 12µs 50mV
C8051F380-GQR Silicon Labs C8051F380-GQR 8.2500
RFQ
ECAD 5 0.00000000 Silicon Labs C8051F38x Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 48-TQFP C8051F380 48-TQFP (7x7) download ROHS3 Compliant 3 (168 Hours) EAR99 8542.31.0001 500 40 8051 8-Bit 48 MIPS EBI/EMI, 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 ~ 5.25V A/D 32x10b Internal
TS3003ITD1033T Silicon Labs TS3003ITD1033T -
RFQ
ECAD 5473 0.00000000 Silicon Labs NanoWatt Analog™ Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad Oscillator, Silicon TS3003 10kHz ~ 300kHz 4.5 µA 1.55V ~ 5.25V 10-TDFN (3x3) download - 1 (Unlimited) TS3003ITD1033TSIL EAR99 8542.39.0001 3,000
C8051F804-GSR Silicon Labs C8051F804-GSR 1.8288
RFQ
ECAD 9471 0.00000000 Silicon Labs C8051F80x Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) C8051F804 16-SOIC download ROHS3 Compliant 3 (168 Hours) 3A991A 8542.31.0001 2,500 13 8051 8-Bit 25MHz 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 12x10b Internal
EFM32HG222F64G-C-QFP48 Silicon Labs EFM32HG222F64G-C-QFP48 3.2494
RFQ
ECAD 4064 0.00000000 Silicon Labs Happy Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 48-TQFP EFM32HG222 48-TQFP (7x7) download RoHS Compliant 3 (168 Hours) 336-6151 5A992C 8542.31.0001 250 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
EFM32GG11B420F2048IM64-B Silicon Labs EFM32GG11B420F2048IM64-B 12.9329
RFQ
ECAD 9531 0.00000000 Silicon Labs Giant Gecko S1 Tray Active -40°C ~ 125°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32GG11 64-QFN (9x9) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 260 53 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
EFM32LG232F128-QFP64T Silicon Labs EFM32LG232F128-QFP64T -
RFQ
ECAD 3515 0.00000000 Silicon Labs Leopard Gecko Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32LG232 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, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32LG295F64-BGA120T Silicon Labs EFM32LG295F64-BGA120T -
RFQ
ECAD 4762 0.00000000 Silicon Labs Leopard Gecko Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32LG295 download 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, POR, PWM, WDT 64KB (64K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32HG222F32G-C-QFP48 Silicon Labs EFM32HG222F32G-C-QFP48 3.0338
RFQ
ECAD 3242 0.00000000 Silicon Labs Happy Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 48-TQFP EFM32HG222 48-TQFP (7x7) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 250 37 ARM® Cortex®-M0+ 32-Bit Single-Core 25MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 32KB (32K x 8) FLASH - 4K x 8 1.98V ~ 3.8V A/D 4x12b Internal
C8051F580-IM Silicon Labs C8051F580-IM 16.6100
RFQ
ECAD 1464 0.00000000 Silicon Labs C8051F58x Tube Active -40°C ~ 125°C (TA) Surface Mount 48-VFQFN Exposed Pad C8051F580 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 3A991A2 8542.31.0001 43 40 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 128KB (128K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
EFM8LB12P1138F64EM3-AR Silicon Labs EFM8LB12P1138F64EM3-AR -
RFQ
ECAD 9112 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
EFM32LG230F128G-F-QFN64R Silicon Labs EFM32LG230F128G-F-QFN64R 5.5913
RFQ
ECAD 9894 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32LG230 64-QFN (9x9) download RoHS Compliant 3 (168 Hours) 336-EFM32LG230F128G-F-QFN64RTR 5A992C 8542.31.0001 3,000 56 ARM® Cortex®-M3 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
EFM32WG942F256-B-QFP64R Silicon Labs EFM32WG942F256-B-QFP64R 8.4269
RFQ
ECAD 7742 0.00000000 Silicon Labs Wonder Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32WG942 64-TQFP (10x10) download ROHS3 Compliant 336-EFM32WG942F256-B-QFP64RTR 5A992C 8542.31.0001 1,000 50 ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART, USB 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 SAR; D/A 2x12b Internal
EFM32LG380F128G-F-QFP100R Silicon Labs EFM32LG380F128G-F-QFP100R 6.9350
RFQ
ECAD 4263 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 100-LQFP EFM32LG380 100-LQFP (14x14) download ROHS3 Compliant 336-EFM32LG380F128G-F-QFP100RTR 5A992C 8542.31.0001 1,000 83 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB 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
EFM32WG332F64-QFP64 Silicon Labs EFM32WG332F64-QFP64 -
RFQ
ECAD 6137 0.00000000 Silicon Labs Wonder Gecko Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32WG332 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 50 ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART, USB 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
EFM32HG308F32G-C-QFN24 Silicon Labs EFM32HG308F32G-C-QFN24 2.3701
RFQ
ECAD 6946 0.00000000 Silicon Labs Happy Gecko Tray Active -40°C ~ 85°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 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM32GG840F512G-E-QFN64R Silicon Labs EFM32GG840F512G-E-QFN64R 8.5043
RFQ
ECAD 5519 0.00000000 Silicon Labs Giant Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32GG840 64-QFN (9x9) download RoHS Compliant 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 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM8BB31F64G-D-QFN24R Silicon Labs EFM8BB31F64G-D-QFN24R 1.4834
RFQ
ECAD 4130 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8BB31 24-QFN (3x3) - ROHS3 Compliant 336-EFM8BB31F64G-D-QFN24RTR 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 12x12b; D/A 2x12b Internal
EFM32LG390F256G-F-BGA112R Silicon Labs EFM32LG390F256G-F-BGA112R 7.9148
RFQ
ECAD 9237 0.00000000 Silicon Labs Leopard Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32LG390 112-BGA (10x10) download ROHS3 Compliant 336-EFM32LG390F256G-F-BGA112RTR 5A992C 8542.31.0001 1,000 86 ARM® Cortex®-M3 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 SAR; D/A 2x12b Internal
CT321-PM0812GMR Silicon Labs CT321-PM0812GMR -
RFQ
ECAD 8255 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete CT321-PM0812 - 336-CT321-PM0812GMRTR OBSOLETE 1,500
EFM32LG995F128G-F-BGA120 Silicon Labs EFM32LG995F128G-F-BGA120 7.4613
RFQ
ECAD 3990 0.00000000 Silicon Labs Leopard Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32LG995 120-BGA (7x7) download ROHS3 Compliant 336-EFM32LG995F128G-F-BGA120 5A992C 8542.31.0001 260 93 ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b SAR; D/A 2x12b Internal
C8051F996-C-GU Silicon Labs C8051F996-C-GU 4.2000
RFQ
ECAD 8077 0.00000000 Silicon Labs C8051F9xx Tube Active -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) C8051F996 24-QSOP download RoHS Compliant 1 (Unlimited) -C8051F996-C EAR99 8542.31.0001 56 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
EFM32GG11B310F2048GL112-AR Silicon Labs EFM32GG11B310F2048GL112-AR -
RFQ
ECAD 2567 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 112-LFBGA EFM32GG11 112-BGA (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 90 ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 2MB (2M x 8) FLASH - 384K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
EFM8BB31F16G-A-QSOP24 Silicon Labs EFM8BB31F16G-A-QSOP24 -
RFQ
ECAD 3628 0.00000000 Silicon Labs Busy Bee Tube Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) EFM8BB31 24-QSOP download 2 (1 Year) 336-3443-5 3A991A2 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
  • 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