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Microcontrollers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Contact Plating Radiation Hardening Number of Pins Package / Case Interface REACH SVHC Reach Compliance Code Frequency Height Width Mounting Type Weight Operating Temperature Technology Height Seated (Max) HTS Code Max Frequency JESD-609 Code Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Watchdog Timer Core Architecture Speed Oscillator Type Frequency (Max) Memory Size Memory Type Core Processor Number of SPI Channels RAM Size Number of I/O Address Bus Width Number of UART Channels Supply Current-Max Data Bus Width Number of Programmable I/O Number of I2C Channels Number of Timers/Counters uPs/uCs/Peripheral ICs Type Peripherals Clock Frequency Bit Size Has ADC DMA Channels PWM Channels DAC Channels Voltage - Supply (Vcc/Vdd) ROM (words) RAM (bytes) Number of ADC Channels Number of PWM Channels On Chip Program ROM Width CPU Family Program Memory Type Connectivity Core Size Program Memory Size Data Converter
EFM8LB10F16ES1-B-QFN24 EFM8LB10F16ES1-B-QFN24 Silicon Labs 0.0000
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0.00000000 download Tube Laser Bee Last Time Buy 2 (1 Year) 24 3mm RoHS Compliant 24-VFQFN Exposed Pad compliant 3mm Surface Mount -40°C~105°C TA QUAD NO LEAD 3V YES 0.4mm 2.2V 3.6V 72MHz Internal CIP-51 8051 1.25K x 8 20 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 50MHz 8 YES NO YES 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 12x14b
EFM8BB31F32I-B-QSOP24R EFM8BB31F32I-B-QSOP24R Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) Busy Bee yes Not For New Designs 2 (1 Year) RoHS Compliant 24-SSOP (0.154, 3.90mm Width) compliant Surface Mount -40°C~125°C TA NOT SPECIFIED NOT SPECIFIED 50MHz Internal CIP-51 8051 2.25K x 8 21 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 13x10/12b SAR; D/A 2x12b
EFM32HG222F64N-B-QFP48R EFM32HG222F64N-B-QFP48R Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) Happy Gecko Discontinued 3 (168 Hours) RoHS Compliant 48-TQFP compliant Surface Mount -40°C~105°C TA 25MHz Internal ARM® Cortex®-M0+ 8K x 8 37 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 64KB 64K x 8 A/D 4x12b
EFM32G880F128-QFP100 EFM32G880F128-QFP100 Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2010 Gecko Discontinued 3 (168 Hours) 100 14mm RoHS Compliant 100 100-LQFP EBI/EMI, I2C, IrDA, SPI, UART, USART Unknown 32MHz 1.45mm 14mm Surface Mount -40°C~85°C TA CMOS QUAD GULL WING 260 3V NOT SPECIFIED YES 0.5mm Microcontrollers Not Qualified Yes ARM Internal 128kB ARM® Cortex®-M3 16K x 8 86 32b 1 4 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 YES YES 1.98V~3.8V 8 3 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 8x12b; D/A 2x12b
C8051F38A-GQR C8051F38A-GQR Silicon Labs 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 C8051F38x Discontinued 3 (168 Hours) 48 RoHS Compliant Tin 48-TQFP EBI/EMI, I2C, SMBus, SPI, UART, USART Surface Mount -40°C~85°C TA 8542.31.00.01 48MHz QUAD GULL WING C8051F38 0.5mm S-PQFP-G48 Microcontrollers Not Qualified 3/3.3V Yes 48 MIPS Internal 32kB 8051 2.25K x 8 40 14mA 8b 6 Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 2.7V~5.25V FLASH EBI/EMI, I2C, SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 32x10b
EFM32HG308F32N-C-QFN24R EFM32HG308F32N-C-QFN24R Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Happy Gecko Active 24 5mm ROHS3 Compliant 24-VQFN Exposed Pad 5mm Surface Mount -40°C~105°C TA QUAD NO LEAD 3V YES 0.65mm 1.98V 3.8V 25MHz Internal ARM® Cortex®-M0+ 8K x 8 15 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 48MHz 32 YES YES YES 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 32KB 32K x 8 A/D 4x12b
EFM32HG322F32N-C-QFP48R EFM32HG322F32N-C-QFP48R Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Happy Gecko Active 48 7mm ROHS3 Compliant 48-TQFP 7mm Surface Mount -40°C~105°C TA QUAD GULL WING 3V YES 0.5mm 1.98V 3.8V 25MHz Internal ARM® Cortex®-M0+ 8K x 8 35 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 48MHz 32 YES YES YES 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 32KB 32K x 8 A/D 4x12b
EFM32GG995F512-BGA120 EFM32GG995F512-BGA120 Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Giant Gecko Discontinued 3 (168 Hours) 120 3A001.A.3 10mm RoHS Compliant 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA CMOS 1.3mm BOTTOM BALL 3V YES 0.8mm 1.98V 3.8V Yes ARM Internal 512kB ARM® Cortex®-M3 128K x 8 93 28 32b 93 5 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 YES YES YES YES 1.85V~3.8V FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 512KB 512K x 8 A/D 8x12b; D/A 2x12b
EFM32HG210F32G-B-QFN32 EFM32HG210F32G-B-QFN32 Silicon Labs 0.0000
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0.00000000 download Tray Happy Gecko yes Discontinued 3 (168 Hours) Non-RoHS Compliant 32-VQFN Exposed Pad Surface Mount -40°C~85°C TA CMOS 8542.31.00.01 25MHz Internal ARM® Cortex®-M0+ 4K x 8 24 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K x 8 A/D 4x12b
EFM32GG332F1024G-E-QFP64 EFM32GG332F1024G-E-QFP64 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tray Giant Gecko yes Active 3 (168 Hours) Non-RoHS Compliant 64-TQFP Surface Mount -40°C~85°C TA 8542.31.00.01 48MHz Internal ARM® Cortex®-M3 128K x 8 50 Brown-out Detect/Reset, DMA, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 1MB 1M x 8 A/D 8x12b; D/A 2x12b
EFM8SB20F16G-A-QFN24 EFM8SB20F16G-A-QFN24 Silicon Labs 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2014 Sleepy Bee Discontinued 1 (Unlimited) 2.4V 4mm RoHS Compliant 24 24-WFQFN Exposed Pad EBI/EMI, I2C, SMBus, SPI, UART, USART Unknown 25MHz 750μm 4mm Surface Mount -40°C~85°C TA CMOS Internal 16kB CIP-51 8051 2 4.25K x 8 16 8b 1 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 1.8V~3.6V 15 FLASH EBI/EMI, I2C, SMBus, SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 15x10b
C8051F563-IM C8051F563-IM Silicon Labs 0.0000
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0.00000000 download 8 Weeks Surface Mount Tube 2000 C8051F56x Active 1 (Unlimited) 32 3A001.A.3 5mm RoHS Compliant Tin 32 32-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 50MHz Surface Mount -40°C~125°C TA CMOS 1mm e3 QUAD NO LEAD NOT SPECIFIED 2.1V NOT SPECIFIED C8051F56 32 0.5mm 2V 6 Not Qualified 2.75V Yes Internal 32kB 8051 2.25K x 8 25 8b 4 MICROCONTROLLER POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 1.8V~5.25V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 25x12b
C8051F961-B-GM C8051F961-B-GM Silicon Labs 0.0000
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0.00000000 download 8 Weeks Surface Mount Tray 2016 C8051F9xx Active 1 (Unlimited) 40 6mm RoHS Compliant Tin 40-VFQFN Exposed Pad I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS QUAD NO LEAD NOT SPECIFIED 3.3V NOT SPECIFIED 0.5mm 1.8V 3.8V Yes Internal 128kB 8051 8.25K x 8 34 8b 4 MICROCONTROLLER DMA, LCD, POR, PWM, WDT 8 YES YES YES 1.8V~3.8V 131072 16 FLASH I2C, SPI, UART/USART 8-Bit 128KB 128K x 8 A/D 16x10b/12b
EFM32LG232F256G-E-QFP64R EFM32LG232F256G-E-QFP64R Silicon Labs 0.0000
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0.00000000 download 6 Weeks Cut Tape (CT) 2014 Leopard Gecko yes Not For New Designs 3 (168 Hours) 3.8V RoHS Compliant No 64 64-TQFP I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA Yes ARM Internal 256kB ARM® Cortex®-M3 32K x 8 53 32b 5 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 256KB 256K x 8 A/D 8x12b; D/A 2x12b
EFM8BB31F64I-B-QFN24R EFM8BB31F64I-B-QFN24R Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) Busy Bee yes Not For New Designs 2 (1 Year) RoHS Compliant 24-VFQFN Exposed Pad compliant Surface Mount -40°C~125°C TA NOT SPECIFIED NOT SPECIFIED 50MHz Internal CIP-51 8051 4.25K x 8 20 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 12x10/12b SAR; D/A 2x12b
C8051F825-GS C8051F825-GS Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tube 2008 C8051F82x Not For New Designs 1 (Unlimited) 16 3V 9.9mm RoHS Compliant Tin 16 16-SOIC (0.154, 3.90mm Width) 25MHz 1.5mm 3.9mm Surface Mount -40°C~85°C TA CMOS DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED C8051F82 16 YES 3 Not Qualified Yes Internal 8kB 8051 256 x 8 13 1 8b MICROCONTROLLER Cap Sense, POR, PWM, Temp Sensor, WDT 8 YES NO YES 1.8V~3.6V 12 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 12x10b
EFM32WG330F64-B-QFN64R EFM32WG330F64-B-QFN64R Silicon Labs 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) Wonder Gecko Active 64-VFQFN Exposed Pad Surface Mount -40°C~85°C TA 48MHz Internal ARM® Cortex®-M4F 32K x 8 53 Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 64KB 64K x 8 A/D 8x12b SAR; D/A 2x12b
EFM32LG230F128G-E-QFN64 EFM32LG230F128G-E-QFN64 Silicon Labs 0.0000
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0.00000000 download 6 Weeks 2011 Active 64 3A001.A.3 85°C -40°C 3.8V 9mm RoHS Compliant No QFN I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz 206.29948mg CMOS 0.9mm QUAD 3V INDUSTRIAL YES S-XQCC-N64 Yes ARM Internal 48MHz 128kB FLASH 32kB 56 32b 56 5 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 YES YES YES YES
EFM32HG309F64G-C-QFN24R EFM32HG309F64G-C-QFN24R Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Happy Gecko Active 3 (168 Hours) ROHS3 Compliant 24-VQFN Exposed Pad Surface Mount -40°C~85°C TA 25MHz Internal ARM® Cortex®-M0+ 8K x 8 15 Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 64KB 64K x 8 A/D 4x12b
EFM32G210F128G-E-QFN32R EFM32G210F128G-E-QFN32R Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Gecko Active 3 (168 Hours) 32 6mm RoHS Compliant 32-VQFN Exposed Pad 6mm Surface Mount -40°C~85°C TA CMOS 0.9mm 8542.31.00.01 QUAD NO LEAD 3V YES 0.65mm S-XQCC-N32 1.98V 3.8V 32MHz Internal ARM® Cortex®-M3 16K x 8 24 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32MHz 32 YES YES YES YES 1.98V~3.8V 131072 16384 8 FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 4x12b; D/A 1x12b
C8051F964-B-GQR C8051F964-B-GQR Silicon Labs 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2016 C8051F9xx Active 2 (1 Year) 80 12mm RoHS Compliant Tin 80 80-TQFP I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS QUAD GULL WING 3.6V 0.5mm 1.8V Microcontrollers Not Qualified 2/3.3V 3.8V Yes Internal 64kB 8051 8.25K x 8 57 8b 4 MICROCONTROLLER DMA, LCD, POR, PWM, WDT 8 YES YES YES 1.8V~3.8V 65536 16 FLASH I2C, SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 16x10b/12b
EFM32GG11B820F2048IM64-A EFM32GG11B820F2048IM64-A Silicon Labs 0.0000
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0.00000000 download Tray Giant Gecko S1 Obsolete 3 (168 Hours) RoHS Compliant 64-VFQFN Exposed Pad compliant Surface Mount -40°C~125°C TA 72MHz Internal ARM® Cortex®-M4 512K x 8 50 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 1.8V~3.8V FLASH CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB 32-Bit 2MB 2M x 8 A/D 16x12b SAR; D/A 2x12b
C8051F336-GM C8051F336-GM Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tube 2006 C8051F33x Active 1 (Unlimited) 20 3V 4mm RoHS Compliant Tin No 20 20-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz 1mm 4mm Surface Mount -40°C~85°C TA CMOS e3 QUAD 3V C8051F33 20 YES 0.5mm 3 Yes Internal 16kB 8051 1 768 x 8 17 8b 4 MICROCONTROLLER POR, PWM, Temp Sensor, WDT 8 YES NO YES 2.7V~3.6V 16 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 16x10b; D/A 1x10b
EFM32G290F128-BGA112T EFM32G290F128-BGA112T Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tray 2013 Gecko Discontinued 3 (168 Hours) 112 10mm RoHS Compliant 112 112-LFBGA EBI/EMI, I2C, IrDA, SPI, UART, USART 32MHz Surface Mount -40°C~85°C TA CMOS 1.3mm BOTTOM BALL NOT SPECIFIED 3V NOT SPECIFIED YES 0.8mm 1.98V Microcontrollers Not Qualified 1.85/3.8V 3.8V Yes ARM Internal 128kB ARM® Cortex®-M3 16K x 8 90 16 32b 4 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 YES YES YES YES 1.98V~3.8V 131072 CORTEX-M3 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 8x12b; D/A 2x12b
C8051T326-GMR C8051T326-GMR Silicon Labs 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2006 C8051T32x Not For New Designs 1 (Unlimited) 28 3V RoHS Compliant 28 28-VFQFN Exposed Pad I2C, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA QUAD NO LEAD 3V 5 3.6V Internal 16kB EPROM, OTP 8051 1.25K x 8 15 8b 4 MICROCONTROLLER POR, PWM, WDT 8 NO NO YES 1.8V~5.25V OTP I2C, SPI, UART/USART, USB 8-Bit 16KB 16K x 8
EFM32G230F128-QFN64T EFM32G230F128-QFN64T Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tray 2013 Gecko Discontinued 3 (168 Hours) 64 9mm RoHS Compliant 64 64-VFQFN Exposed Pad EBI/EMI, I2C, IrDA, SPI, UART, USART Unknown 32MHz Surface Mount -40°C~85°C TA CMOS 0.9mm QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED YES 0.5mm 1.98V Microcontrollers Not Qualified 1.85/3.8V 3.8V Yes ARM Internal 128kB ARM® Cortex®-M3 16K x 8 56 32b 4 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 YES YES YES YES 1.98V~3.8V 131072 CORTEX-M3 FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 8x12b; D/A 2x12b
C8051F980-GM C8051F980-GM Silicon Labs 0.0000
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0.00000000 download Tube 2011 C8051F9xx Obsolete 3 (168 Hours) 20 2.4V 4mm RoHS Compliant No 20 20-UFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz 1mm 4mm Surface Mount -40°C~85°C TA CMOS QUAD 2.4V C8051F98 20 YES 0.5mm 3.6V Yes 8051 Internal 8kB CIP-51 8051 1 512 x 8 16 8b 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES 1.8V~3.6V 10 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 9x12b
EFM32LG980F256-QFP100 EFM32LG980F256-QFP100 Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Leopard Gecko Obsolete 3 (168 Hours) 100 3A001.A.3 14mm RoHS Compliant 100 100-LQFP EBI/EMI, I2C, IrDA, SPI, UART, USART, USB Unknown 48MHz Surface Mount -40°C~85°C TA CMOS 1.6mm 8542.31.00.01 QUAD GULL WING NOT SPECIFIED 3V NOT SPECIFIED YES 0.5mm 1.85V 3.8V ARM Internal 256kB ARM® Cortex®-M3 32K x 8 83 32b MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 YES YES YES YES 1.98V~3.8V 262144 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 256KB 256K x 8 A/D 8x12b; D/A 2x12b
EFM32HG321F32G-B-QFP48 EFM32HG321F32G-B-QFP48 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tray 2015 Happy Gecko yes Discontinued 3 (168 Hours) Non-RoHS Compliant 48-TQFP Surface Mount -40°C~85°C TA CMOS 8542.31.00.01 25MHz Internal ARM® Cortex®-M0+ 8K x 8 35 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 32KB 32K x 8 A/D 4x12b
C8051F541-IQR C8051F541-IQR Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2000 C8051F54x Active 3 (168 Hours) RoHS Compliant 32-LQFP 2-Wire, I2C, SMBus, SPI, UART, USART 50MHz Surface Mount -40°C~125°C TA 6 Internal 16kB 8051 1.25K x 8 25 8b POR, PWM, Temp Sensor, WDT 1.8V~5.25V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 25x12b
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