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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Base Product Number Current - Supply Number of Circuits Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Function Standards Control Interface 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 Power (Watts)
EFM8BB31F16G-B-QFN32 Silicon Labs EFM8BB31F16G-B-QFN32 -
RFQ
ECAD 3838 0.00000000 Silicon Labs Busy Bee Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8BB31 32-QFN (4x4) download 2 (1 Year) 336-3633 3A991A2 8542.31.0001 490 29 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
C8051F389-B-GM Silicon Labs C8051F389-B-GM 6.6800
RFQ
ECAD 5792 0.00000000 Silicon Labs C8051F38x Tube Active -40°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F389 32-QFN (5x5) download RoHS Compliant 2 (1 Year) 336-3636 EAR99 8542.31.0001 73 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
EFM8BB31F32G-B-QFN24R Silicon Labs EFM8BB31F32G-B-QFN24R -
RFQ
ECAD 5765 0.00000000 Silicon Labs Busy Bee Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8BB31 24-QFN (3x3) download 2 (1 Year) 5A992C 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 12x10/12b SAR; D/A 2x12b Internal
C8051F536-IM Silicon Labs C8051F536-IM -
RFQ
ECAD 3131 0.00000000 Silicon Labs C8051F53x Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 20-VFQFN Exposed Pad C8051F536 20-QFN (4x4) download 1 (Unlimited) 336-1398 EAR99 8542.31.0001 91 16 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 2KB (2K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 16x12b Internal
C8051F386-GQ Silicon Labs C8051F386-GQ 6.6000
RFQ
ECAD 118 0.00000000 Silicon Labs C8051F38x Tray Active -40°C ~ 85°C (TA) Surface Mount 48-TQFP C8051F386 48-TQFP (7x7) download RoHS Compliant 3 (168 Hours) EAR99 8542.31.0001 250 40 8051 8-Bit 48 MIPS EBI/EMI, I²C, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 5.25V - Internal
SI3216M-BT Silicon Labs SI3216M-BT -
RFQ
ECAD 6066 0.00000000 Silicon Labs ProSLIC® Tube Obsolete -40°C ~ 85°C Surface Mount 38-TFSOP (0.173", 4.40mm Width) SI3216 88mA 1 3.13V ~ 5.25V 38-TSSOP - RoHS non-compliant 1 (Unlimited) EAR99 8542.39.0001 50 Subscriber Line Interface Concept (SLIC), CODEC GCI, PCM, SPI 700 mW
EFM8BB21F16G-C-QSOP24 Silicon Labs EFM8BB21F16G-C-QSOP24 1.8800
RFQ
ECAD 1 0.00000000 Silicon Labs Busy Bee Tube Active -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) EFM8BB21 24-QSOP download RoHS Compliant 2 (1 Year) -EFM8BB21F16G-C 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 20x12b Internal
SI2146-B30-GM Silicon Labs SI2146-B30-GM -
RFQ
ECAD 5969 0.00000000 Silicon Labs - Tray Obsolete Consumer Video - - 1.8V, 3.3V - - 2 (1 Year) OBSOLETE 0000.00.0000 490 Tuner - GPIO
EFM32G230F128G-E-QFN64R Silicon Labs EFM32G230F128G-E-QFN64R 8.1400
RFQ
ECAD 3 0.00000000 Silicon Labs Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32G230 64-QFN (9x9) download RoHS Compliant 3 (168 Hours) 5A992C 8542.31.0001 3,000 56 ARM® Cortex®-M3 32-Bit Single-Core 32MHz I²C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 128KB (128K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32G30F128-QFN64T Silicon Labs EFM32G30F128-QFN64T -
RFQ
ECAD 1916 0.00000000 Silicon Labs Gecko Tray Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 64-VFQFN Exposed Pad EFM32G30 64-QFN (9x9) download 3 (168 Hours) 5A992C 8542.31.0001 260 56 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 128KB (128K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal
EFM32TG11B520F128IM80-B Silicon Labs EFM32TG11B520F128IM80-B 3.7884
RFQ
ECAD 5828 0.00000000 Silicon Labs Tiny Gecko 1 Tray Active -40°C ~ 125°C (TJ) Surface Mount 80-WFQFN Exposed Pad EFM32TG11 80-QFN (9x9) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 260 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
EFM32TG11B540F64IQ48-B Silicon Labs EFM32TG11B540F64IQ48-B 3.0492
RFQ
ECAD 1772 0.00000000 Silicon Labs Tiny Gecko 1 Tray Active -40°C ~ 125°C (TJ) Surface Mount 48-TQFP EFM32TG11 48-TQFP (7x7) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 250 34 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
EFM32GG12B510F1024IQ100-A Silicon Labs EFM32GG12B510F1024IQ100-A 9.0277
RFQ
ECAD 3124 0.00000000 Silicon Labs Giant Gecko S1 Tray Active -40°C ~ 125°C (TA) Surface Mount 100-TQFP EFM32GG12 100-TQFP (14x14) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 90 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 1MB (1M x 8) FLASH - 192K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
EFM32GG12B510F1024GL120-AR Silicon Labs EFM32GG12B510F1024GL120-AR 8.3537
RFQ
ECAD 8725 0.00000000 Silicon Labs Giant Gecko S1 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 120-VFBGA EFM32GG12 120-BGA (7x7) download ROHS3 Compliant 2 (1 Year) 5A992C 8542.31.0001 1,000 95 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 1MB (1M x 8) FLASH - 192K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
EFM32GG12B510F1024GQ64-AR Silicon Labs EFM32GG12B510F1024GQ64-AR 7.4759
RFQ
ECAD 4478 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 51 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 1MB (1M x 8) FLASH - 192K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal
EFM8LB12F64E-C-QSOP24R Silicon Labs EFM8LB12F64E-C-QSOP24R 3.8200
RFQ
ECAD 9691 0.00000000 Silicon Labs Laser Bee Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) EFM8LB12 24-QSOP download RoHS Compliant 2 (1 Year) 3A991A2 8542.31.0001 2,500 21 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 13x14b; D/A 4x12b Internal
EFM8LB12P1213F64EM3-A Silicon Labs EFM8LB12P1213F64EM3-A -
RFQ
ECAD 7028 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
EFM8LB12P1213F64EM3-BR Silicon Labs EFM8LB12P1213F64EM3-BR -
RFQ
ECAD 7929 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
EFM8LB11F16ES1-B-QFN32 Silicon Labs EFM8LB11F16ES1-B-QFN32 -
RFQ
ECAD 5887 0.00000000 Silicon Labs Laser Bee Tray Obsolete -40°C ~ 105°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8LB11 32-QFN (4x4) - 2 (1 Year) OBSOLETE 0000.00.0000 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
EFM8LB11F32ES1-B-QFN32 Silicon Labs EFM8LB11F32ES1-B-QFN32 -
RFQ
ECAD 9474 0.00000000 Silicon Labs Laser Bee Tray Obsolete -40°C ~ 105°C (TA) Surface Mount 32-UFQFN Exposed Pad EFM8LB11 32-QFN (4x4) - 2 (1 Year) OBSOLETE 0000.00.0000 490 29 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 20x14b; D/A 2x12b Internal
EFM8LB12M1077F32EM3-B Silicon Labs EFM8LB12M1077F32EM3-B -
RFQ
ECAD 7315 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 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V - Internal
EFM8LB12P1213F64EM3-B Silicon Labs EFM8LB12P1213F64EM3-B -
RFQ
ECAD 2821 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
EFM8LB12F64ES1-B-QFN24 Silicon Labs EFM8LB12F64ES1-B-QFN24 -
RFQ
ECAD 7748 0.00000000 Silicon Labs Laser Bee Tube Obsolete -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad EFM8LB12 24-QFN (3x3) - 2 (1 Year) OBSOLETE 0000.00.0000 120 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
EFM8UB11F16G-C-QFN24 Silicon Labs EFM8UB11F16G-C-QFN24 1.3877
RFQ
ECAD 8832 0.00000000 Silicon Labs Universal Bee Tube Active -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad EFM8UB11 24-QFN (4x4) download RoHS Compliant 2 (1 Year) 3A991A2 8542.31.0001 91 17 CIP-51 8051 8-Bit 50MHz I²C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.71V ~ 3.6V A/D 15x12b Internal
EFM32HG108F32N-C-QFN24R Silicon Labs EFM32HG108F32N-C-QFN24R 3.4620
RFQ
ECAD 8520 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) 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 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 32KB (32K x 8) FLASH - 4K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM32HG309F32G-C-QFN24R Silicon Labs EFM32HG309F32G-C-QFN24R 2.7412
RFQ
ECAD 3028 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-VQFN Exposed Pad EFM32HG309 24-QFN (5x5) download ROHS3 Compliant 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
EFM32HG310F32G-C-QFN32R Silicon Labs EFM32HG310F32G-C-QFN32R 3.0869
RFQ
ECAD 2332 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 32-VQFN Exposed Pad EFM32HG310 32-QFN (6x6) download ROHS3 Compliant 5A992C 8542.31.0001 1,000 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 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM32HG321F64G-C-QFP48R Silicon Labs EFM32HG321F64G-C-QFP48R 3.4188
RFQ
ECAD 7601 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 48-TQFP EFM32HG321 48-TQFP (7x7) download ROHS3 Compliant 5A992C 8542.31.0001 1,000 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 64KB (64K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal
EFM32HG322F32N-C-QFP48R Silicon Labs EFM32HG322F32N-C-QFP48R 3.5574
RFQ
ECAD 9629 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 48-TQFP EFM32HG322 48-TQFP (7x7) download ROHS3 Compliant 5A992C 8542.31.0001 1,000 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
EFM32HG322F64N-C-QFP48R Silicon Labs EFM32HG322F64N-C-QFP48R 3.7576
RFQ
ECAD 9232 0.00000000 Silicon Labs Happy Gecko Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 48-TQFP EFM32HG322 48-TQFP (7x7) download ROHS3 Compliant 5A992C 8542.31.0001 1,000 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 64KB (64K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b 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