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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 Current - Supply Output Type Number of Circuits Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Function Standards Slew Rate Amplifier Type Current - Input Bias Voltage - Input Offset Voltage - Supply Span (Min) Voltage - Supply Span (Max) Number of Inputs 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 Proximity Detection Resolution LED Driver Channels SIC Programmable
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
C8051F331R Silicon Labs C8051F331R -
RFQ
ECAD 4253 0.00000000 Silicon Labs C8051F33x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 20-VFQFN Exposed Pad C8051F331 20-MLP (4x4) download RoHS non-compliant 1 (Unlimited) EAR99 8542.31.0001 1,500 17 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, WDT 8KB (8K x 8) FLASH - 768 x 8 2.7V ~ 3.6V - Internal
EFM32LG330F256G-E-QFN64 Silicon Labs EFM32LG330F256G-E-QFN64 -
RFQ
ECAD 2894 0.00000000 Silicon Labs Leopard Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32LG330 64-QFN (9x9) download 3 (168 Hours) -EFM32LG330F256G-E 5A992C 8542.31.0001 260 53 ARM® Cortex®-M3 32-Bit Single-Core 48MHz I²C, IrDA, SmartCard, SPI, UART/USART, USB 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
EFM8BB22F16G-C-QFN28 Silicon Labs EFM8BB22F16G-C-QFN28 2.2400
RFQ
ECAD 42 0.00000000 Silicon Labs Busy Bee Tube Active -40°C ~ 85°C (TA) Surface Mount 28-WFQFN Exposed Pad EFM8BB22 28-QFN (5x5) download RoHS Compliant 2 (1 Year) 3A991A2 8542.31.0001 73 22 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 20x12b Internal
EFM32TG11B320F128GM64-BR Silicon Labs EFM32TG11B320F128GM64-BR 3.3726
RFQ
ECAD 3725 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 ROHS3 Compliant 2 (1 Year) 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
EFM32LG232F64-QFP64T Silicon Labs EFM32LG232F64-QFP64T -
RFQ
ECAD 5185 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 64KB (64K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM8BB31F64G-B-QSOP24 Silicon Labs EFM8BB31F64G-B-QSOP24 -
RFQ
ECAD 7983 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) 5A992C 8542.31.0001 56 21 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 13x10/12b SAR; D/A 4x12b Internal
TS1105-200ITD833T Silicon Labs TS1105-200ITD833T -
RFQ
ECAD 9141 0.00000000 Silicon Labs - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-WDFN Exposed Pad 1.3µA - 1 8-TDFN (3x3) download 1 (Unlimited) EAR99 8542.33.0001 3,000 - Current Sense 300 pA 30 µV 1.7 V 5.25 V
CP2110-F01-GM Silicon Labs CP2110-F01-GM 5.2100
RFQ
ECAD 11 0.00000000 Silicon Labs - Tube Active -40°C ~ 85°C 24-WFQFN Exposed Pad CP2110 11.3mA 1.8V, 3V ~ 3.6V 24-QFN (4x4) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 91 Bridge, USB to UART USB 2.0 USB UART
C8051T603-GMR Silicon Labs C8051T603-GMR 1.3398
RFQ
ECAD 9406 0.00000000 Silicon Labs C8051T60x Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad C8051T603 11-QFN (3x3) download 1 (Unlimited) EAR99 8542.31.0001 1,500 8 8051 8-Bit 25MHz SMBus (2-Wire/I²C), UART/USART POR, PWM, WDT 4KB (4K x 8) OTP - 256 x 8 1.8V ~ 3.6V - Internal
EFM8BB31F32I-B-QSOP24R Silicon Labs EFM8BB31F32I-B-QSOP24R 1.1286
RFQ
ECAD 2299 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) EFM8BB31 24-QSOP download 2 (1 Year) 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 13x10/12b SAR; D/A 2x12b Internal
EFM32PG1B200F256GM32-C0 Silicon Labs EFM32PG1B200F256GM32-C0 6.7100
RFQ
ECAD 1 0.00000000 Silicon Labs Pearl Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad EFM32PG1B200 32-QFN (5x5) download RoHS Compliant 2 (1 Year) 336-3786 5A992C 8542.31.0001 490 20 ARM® Cortex®-M4 32-Bit Single-Core 40MHz I²C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.85V ~ 3.8V A/D 20x12b Internal
EFM32GG12B530F512GQ100-AR Silicon Labs EFM32GG12B530F512GQ100-AR 7.3359
RFQ
ECAD 9027 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 100-TQFP EFM32GG12 100-TQFP (14x14) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 1,000 81 ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I²C, IrDA, LINbus, PDM, SmartCard, SPI, UART/USART 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
EFM8BB31F16G-B-QFP32R Silicon Labs EFM8BB31F16G-B-QFP32R -
RFQ
ECAD 9415 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-TQFP EFM8BB31 32-QFP (7x7) download 3 (168 Hours) 5A992C 8542.31.0001 500 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
C8051F310-GQ Silicon Labs C8051F310-GQ 12.5500
RFQ
ECAD 504 0.00000000 Silicon Labs C8051F31x Tray Not For New Designs -40°C ~ 85°C (TA) Surface Mount 32-LQFP C8051F310 32-LQFP (7x7) download RoHS Compliant 3 (168 Hours) EAR99 8542.31.0001 250 29 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 21x10b Internal Verified
C8051F921-G-GM Silicon Labs C8051F921-G-GM 4.8700
RFQ
ECAD 3058 0.00000000 Silicon Labs C8051F9xx Tube Active -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad C8051F921 24-QFN (4x4) download RoHS Compliant 1 (Unlimited) 336-2617 3A991A2 8542.31.0001 91 16 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 - 4.25K x 8 0.9V ~ 3.6V A/D 15x10b Internal
EFM8BB31F32G-A-QFP32R Silicon Labs EFM8BB31F32G-A-QFP32R -
RFQ
ECAD 5344 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-TQFP EFM8BB31 32-QFP (7x7) download 3 (168 Hours) 5A992C 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
EFM32LG942F64G-E-QFP64 Silicon Labs EFM32LG942F64G-E-QFP64 -
RFQ
ECAD 5589 0.00000000 Silicon Labs Leopard Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-TQFP EFM32LG942 64-TQFP (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 160 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 64KB (64K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
CPT112S-A02-GUR Silicon Labs CPT112S-A02-GUR 2.2200
RFQ
ECAD 8607 0.00000000 Silicon Labs - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) Buttons, Slider CPT112 3.1mA 1.8V ~ 3.6V 24-QSOP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 Up to 12 I²C Yes - -
EFM32ZG110F32-B-QFN24 Silicon Labs EFM32ZG110F32-B-QFN24 3.7300
RFQ
ECAD 6 0.00000000 Silicon Labs Zero Gecko Tray Active -40°C ~ 85°C (TA) Surface Mount 24-VQFN Exposed Pad EFM32ZG110 24-QFN (5x5) download RoHS Compliant 3 (168 Hours) 336-6182 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 32KB (32K x 8) FLASH - 4K x 8 1.98V ~ 3.8V A/D 2x12b; D/A 1x12b Internal
CPT007B-A02-GM Silicon Labs CPT007B-A02-GM 4.1600
RFQ
ECAD 3744 0.00000000 Silicon Labs - Tube Not For New Designs -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad Buttons CPT007 3.1mA 1.8V ~ 3.6V 20-QFN (3x3) download RoHS Compliant 1 (Unlimited) -CPT007B-A02-GM EAR99 8542.39.0001 100 Up to 7 Open Drain, Push-Pull Yes - Up to 7
EFM8LB12F32ES1-C-QFN24 Silicon Labs EFM8LB12F32ES1-C-QFN24 1.5508
RFQ
ECAD 2867 0.00000000 Silicon Labs Laser Bee Tube 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 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
EFM32GG11B820F2048GQ100-BR Silicon Labs EFM32GG11B820F2048GQ100-BR 13.4596
RFQ
ECAD 2 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 100-TQFP EFM32GG11 100-TQFP (14x14) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 1,000 80 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
EFM32LG280F128G-E-QFP100 Silicon Labs EFM32LG280F128G-E-QFP100 -
RFQ
ECAD 8738 0.00000000 Silicon Labs Leopard Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 100-LQFP EFM32LG280 100-LQFP (14x14) download 3 (168 Hours) -EFM32LG280F128G-E 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, POR, PWM, WDT 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32TG11B520F128IQ64-AR Silicon Labs EFM32TG11B520F128IQ64-AR -
RFQ
ECAD 7109 0.00000000 Silicon Labs Tiny Gecko 1 Tape & Reel (TR) Discontinued at SIC -40°C ~ 125°C (TJ) Surface Mount 64-TQFP EFM32TG11 64-TQFP (10x10) download 3 (168 Hours) 5A992C 8542.31.0001 1,000 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
C8051F960-A-GQR Silicon Labs C8051F960-A-GQR -
RFQ
ECAD 1151 0.00000000 Silicon Labs C8051F9xx Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 80-TQFP C8051F960 80-TQFP (12x12) download 2 (1 Year) 5A992C 8542.31.0001 250 57 8051 8-Bit 25MHz I²C, SPI, UART/USART DMA, LCD, POR, PWM, WDT 128KB (128K x 8) FLASH - 8.25K x 8 1.8V ~ 3.8V A/D 16x10b/12b Internal
SIM3L167-C-GLR Silicon Labs SIM3L167-C-GLR -
RFQ
ECAD 6162 0.00000000 Silicon Labs SiM3L1xx Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 80-TFBGA SIM3L167 80-TFBGA (5.5x5.5) download 2 (1 Year) 5A992C 8542.31.0001 250 62 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 24x10/12b; D/A 1x10b Internal
C8051F564-IM Silicon Labs C8051F564-IM 5.5688
RFQ
ECAD 9858 0.00000000 Silicon Labs C8051F56x Tube Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F564 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 336-1701-5 3A991A2 8542.31.0001 73 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
C8051F531A-IM Silicon Labs C8051F531A-IM 5.8600
RFQ
ECAD 9998 0.00000000 Silicon Labs C8051F53x Tube Active -40°C ~ 125°C (TA) Surface Mount 20-VFQFN Exposed Pad C8051F531 20-QFN (4x4) download 1 (Unlimited) EAR99 8542.31.0001 91 16 8051 8-Bit 25MHz 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
EFM32LG995F256G-E-BGA120 Silicon Labs EFM32LG995F256G-E-BGA120 -
RFQ
ECAD 2726 0.00000000 Silicon Labs Leopard Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32LG995 120-BGA (7x7) 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, 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
  • 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