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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 Connector Type ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Frequency Height Width Mounting Type Weight Operating Temperature Technology Height Seated (Max) HTS Code Max Frequency JESD-609 Code Terminal Finish 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 Supplier Device Package Core Architecture Speed Oscillator Type Access Time Frequency (Max) Screening Level Memory Size Memory Type Core Processor Number of SPI Channels RAM Size Number of I/O Address Bus Width External Data Bus Width 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 Number of USB Channels EEPROM Size Program Memory Type Connectivity Core Size Program Memory Size Data Converter
EFM32TG842F32-QFP64 EFM32TG842F32-QFP64 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2012 Tiny Gecko Not For New Designs 3 (168 Hours) 64 10mm RoHS Compliant 64 64-TQFP I2C, IrDA, SPI, UART, USART Unknown 32MHz 1.05mm 10mm Surface Mount -40°C~85°C TA CMOS QUAD GULL WING NOT SPECIFIED 3V NOT SPECIFIED YES 0.5mm 3.8V ARM Internal 32kB ARM® Cortex®-M3 1 4K x 8 53 32b 2 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 32 YES YES YES YES 1.85V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K x 8 A/D 8x12b; D/A 1x12b
C8051F38C-GQ C8051F38C-GQ Silicon Labs 0.0000
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0.00000000 download 8 Weeks Surface Mount Tray 2008 C8051F38x Active 3 (168 Hours) 32 3.3V 7mm RoHS Compliant Tin 32 32-LQFP I2C, SMBus, SPI, UART, USART, USB 1.45mm 7mm Surface Mount 38.782148mg -40°C~85°C TA CMOS 48MHz QUAD GULL WING 3.3V C8051F38 0.8mm Microcontrollers Not Qualified Yes 48 MIPS Internal 16kB 8051 1 2.25K x 8 25 8b 6 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO 2.7V~5.25V 2 5 FLASH I2C, SPI, UART/USART, USB 8-Bit 16KB 16K x 8 A/D 21x10b
EFM32TG11B520F128GM32-A EFM32TG11B520F128GM32-A Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tray Tiny Gecko 1 Discontinued 3 (168 Hours) 32-WFQFN Exposed Pad Surface Mount -40°C~85°C TA 48MHz Internal ARM® Cortex®-M0+ 32K x 8 22 MICROCONTROLLER Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 1.8V~3.8V FLASH CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 12bit SAR; D/A 12bit
EFM32GG12B410F1024GL120-AR EFM32GG12B410F1024GL120-AR Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Giant Gecko S1 Active 2 (1 Year) 120-VFBGA Surface Mount -40°C~85°C TA 72MHz Internal ARM® Cortex®-M4 192K x 8 93 Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 1.8V~3.8V FLASH CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, PDM, QSPI, SmartCard, SPI, UART/USART, USB 32-Bit 1MB 1M x 8 A/D 16x12b SAR; D/A 2x12b
EFM32JG1B200F256IM32-C0R EFM32JG1B200F256IM32-C0R Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Jade Gecko yes Active 2 (1 Year) 32 5mm RoHS Compliant 32-VFQFN Exposed Pad compliant 5mm Surface Mount -40°C~125°C TJ CMOS 8542.31.00.01 QUAD NO LEAD 3.3V YES 0.5mm 1.62V 3.8V 40MHz Internal ARM® Cortex®-M3 32K x 8 20 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 40MHz 32 YES YES YES 1.85V~3.8V FLASH I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 256KB 256K x 8 A/D 20x12b
C8051F015R C8051F015R Silicon Labs 0.0000
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0.00000000 download Cut Tape (CT) 2000 C8051F01x Obsolete 3 (168 Hours) 85°C -40°C Non-RoHS Compliant Contains Lead 64 64-TQFP 2-Wire, I2C, SMBus, SPI, UART, USART 3.6V 2.7V 25MHz Surface Mount -40°C~85°C TA 25MHz C8051F01 5 64-TQFP (10x10) 8051 25MHz Internal 25 μs 32kB FLASH 8051 2.25K x 8 32 8b 32 Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 2.7V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 8x10b; D/A 2x12b
SIM3U167-B-GMR SIM3U167-B-GMR Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2001 SiM3U1xx Not For New Designs 3 (168 Hours) 92 USB 7mm RoHS Compliant 92 92-VFLGA Dual Rows, Exposed Pad EBI/EMI, I2C, IrDA, SPI, UART, USART, USB 80MHz 7mm Surface Mount -40°C~85°C TA 8542.31.00.01 BOTTOM BUTT 3V SIM3U1 YES 0.5mm 1.8V 3.6V ARM Internal 256kB ARM® Cortex®-M3 32K x 8 65 24 16 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 YES YES YES 1.8V~3.6V FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 256KB 256K x 8 A/D 32x12b; D/A 2x10b
EFM8BB21F16G-C-QSOP24 EFM8BB21F16G-C-QSOP24 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tube 2014 Busy Bee Active 2 (1 Year) 24 8.65mm Non-RoHS Compliant 24-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA CMOS 1.75mm 8542.31.00.01 DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED YES 0.635mm R-PDSO-G24 2.2V 3.6V 50MHz Internal CIP-51 8051 2.25K x 8 21 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 50MHz 8 YES NO YES NO 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 20x12b
C8051F533-IM C8051F533-IM Silicon Labs 0.0000
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0.00000000 download Tube 2000 C8051F53x yes Obsolete 1 (Unlimited) 20 4mm RoHS Compliant Lead Free No 10 20-VFQFN Exposed Pad LIN, SPI, UART, USART 25MHz Surface Mount -40°C~125°C TA CMOS 1mm e3 Matte Tin (Sn) QUAD 260 2.1V 40 C8051F53 20 YES 0.5mm S-XQCC-N20 2V 2.7V Internal 25 μs 4kB 8051 256 x 8 16 8b 3 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 2V~5.25V FLASH LINbus, SPI, UART/USART 8-Bit 4KB 4K x 8 A/D 16x12b
C8051F853-C-GUR C8051F853-C-GUR Silicon Labs 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2013 C8051F85x Active 2 (1 Year) 24 8.65mm RoHS Compliant Tin 24 24-SSOP (0.154, 3.90mm Width) I2C, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA DUAL GULL WING 3V 0.635mm 2.2V Microcontrollers Not Qualified 2.5/3.3V 3.6V Yes Internal AEC-Q100 8kB 8051 512 x 8 16 8b 18 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 8 YES NO YES 2.2V~3.6V 8192 512 FLASH I2C, SPI, UART/USART 8-Bit 8KB 8K x 8
C8051F342-GMR C8051F342-GMR Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2000 C8051F34x Not For New Designs 1 (Unlimited) 85°C -40°C RoHS Compliant 32-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA C8051F34 5 32-QFN (5x5) 8051 48MHz Internal 64kB FLASH 8051 4.25K x 8 25 8b Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 2.7V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART, USB 8-Bit 64KB 64K x 8 A/D 21x10b
EFM32GG11B510F2048GQ100-A EFM32GG11B510F2048GQ100-A Silicon Labs 0.0000
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0.00000000 download Tray Giant Gecko S1 Obsolete 3 (168 Hours) RoHS Compliant 100-TQFP compliant Surface Mount -40°C~85°C TA 72MHz Internal ARM® Cortex®-M4 384K x 8 83 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 1.8V~3.8V FLASH CANbus, EBI/EMI, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 2MB 2M x 8 A/D 16x12b SAR; D/A 2x12b
C8051F930-G-GM C8051F930-G-GM Silicon Labs 0.0000
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0.00000000 download 8 Weeks Surface Mount Tube 2011 C8051F9xx Active 1 (Unlimited) 32 5mm RoHS Compliant Tin 32-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount 69.427982mg -40°C~85°C TA CMOS QUAD NO LEAD 2.4V 0.5mm S-XQCC-N32 3.6V Yes Internal 64kB 8051 4.25K x 8 24 12 8b 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT YES NO NO 0.9V~3.6V 65536 1 8 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 23x10b
EFM32ZG210F32-QFN32 EFM32ZG210F32-QFN32 Silicon Labs 0.0000
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0.00000000 download 6 Weeks Cut Tape (CT) 2011 Zero Gecko Discontinued 3 (168 Hours) 32 3V 6mm RoHS Compliant 32 32-VQFN Exposed Pad EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART 24MHz 850μm 6mm Surface Mount -40°C~85°C TA CMOS QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED YES 0.65mm Microcontrollers Not Qualified Yes ARM Internal 32kB ARM® Cortex®-M0+ 4K x 8 24 32b 1 2 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 YES YES 1.98V~3.8V 4 3 CORTEX-M0 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K x 8 A/D 4x12b; D/A 1x12b
C8051F911-GUR C8051F911-GUR Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) 2000 C8051F9xx Obsolete 3 (168 Hours) RoHS Compliant 24-SSOP (0.154, 3.90mm Width) 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA Internal 16kB 8051 768 x 8 16 8b Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 0.9V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 15x10b
EFM32GG11B520F2048IL120-BR EFM32GG11B520F2048IL120-BR Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) Giant Gecko S1 Active 3 (168 Hours) RoHS Compliant 120-VFBGA compliant Surface Mount -40°C~125°C TA 72MHz Internal ARM® Cortex®-M4 512K x 8 95 Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 1.8V~3.8V FLASH CANbus, EBI/EMI, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 2MB 2M x 8 A/D 16x12b SAR; D/A 2x12b
C8051F831-GS C8051F831-GS Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2008 C8051F83x Not For New Designs 3 (168 Hours) 16 3V 9.9mm RoHS Compliant Tin 16 16-SOIC (0.154, 3.90mm Width) 25MHz Surface Mount -40°C~85°C TA CMOS 1.75mm DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED C8051F83 16 YES 1.27mm 3 Not Qualified Yes Internal 4kB 8051 256 x 8 13 8b MICROCONTROLLER Cap Sense, POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 1.8V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 4KB 4K x 8 A/D 12x10b
C8051F855-C-IU C8051F855-C-IU Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Surface Mount Tray 2013 C8051F85x Active 2 (1 Year) 24 8.65mm RoHS Compliant Tin 24 24-SSOP (0.154, 3.90mm Width) I2C, SPI, UART, USART 25MHz Surface Mount -40°C~125°C TA CMOS DUAL GULL WING 3V 0.635mm 2.2V 3.6V Yes Internal 2kB 8051 256 x 8 16 8b 18 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 8 YES NO YES 2.2V~3.6V FLASH I2C, SPI, UART/USART 8-Bit 2KB 2K x 8
EFM32TG11B520F128GM80-B EFM32TG11B520F128GM80-B Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Tiny Gecko 1 Active 3 (168 Hours) 80 9mm RoHS Compliant 80-WFQFN Exposed Pad compliant 9mm Surface Mount -40°C~85°C TA QUAD NO LEAD 3.3V YES 0.4mm 1.8V 3.8V 48MHz Internal ARM® Cortex®-M0+ 32K x 8 67 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 58MHz 32 YES YES YES 1.8V~3.8V FLASH CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 12bit SAR; D/A 12bit
C8051F970-A-GM C8051F970-A-GM Silicon Labs 0.0000
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0.00000000 download 6 Weeks Surface Mount Cut Tape 2014 Active 48 85°C -40°C 3V 6mm RoHS Compliant Lead Free 48 QFN I2C, SMBus, SPI, UART, USART 3.6V Unknown 1.8V 25MHz 550μm 6mm 150.507618mg QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED Yes 8051 Internal 25MHz 32kB FLASH 1 8kB 45 8b 2 4 MICROCONTROLLER CapSense, DMA, POR, PWM, WDT YES YES 43 3
C8051F571-IMR C8051F571-IMR Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2000 C8051F57x Active 3 (168 Hours) 40 RoHS Compliant 40 40-VFQFN Exposed Pad 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART 50MHz Surface Mount -40°C~125°C TA e3 Matte Tin (Sn) QUAD NO LEAD 2.1V 40 0.5mm 2V 6 2.75V Internal 32kB 8051 2.25K x 8 33 8b 4 MICROCONTROLLER POR, PWM, Temp Sensor, WDT 8 YES NO YES 1.8V~5.25V FLASH EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 32x12b
EFM32GG995F1024-BGA120 EFM32GG995F1024-BGA120 Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Giant Gecko Discontinued 3 (168 Hours) 120 7mm RoHS Compliant 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB Unknown 48MHz 780μm 7mm Surface Mount -40°C~85°C TA CMOS BOTTOM BALL 3V YES Microcontrollers Not Qualified Yes ARM Internal 1MB ARM® Cortex®-M3 128K x 8 93 32b 2 5 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 YES YES 1.85V~3.8V 8 3 1 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 1MB 1M x 8 A/D 8x12b; D/A 2x12b
EFM32TG11B340F64GQ64-B EFM32TG11B340F64GQ64-B Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tray Tiny Gecko 1 Active 2 (1 Year) 64 10mm RoHS Compliant 64-TQFP compliant 10mm Surface Mount -40°C~85°C TA QUAD GULL WING 3.3V YES 0.5mm 1.8V 3.8V 48MHz Internal ARM® Cortex®-M0+ 32K x 8 53 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 58MHz 32 YES YES YES 1.8V~3.8V FLASH CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 64KB 64K x 8 A/D 12bit SAR; D/A 12bit
EFM32LG942F128G-E-QFP64 EFM32LG942F128G-E-QFP64 Silicon Labs 0.0000
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0.00000000 download 6 Weeks 2014 Active 64 3A001.A.3 85°C -40°C 3.8V 10mm RoHS Compliant 64 QFN I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz CMOS 1.2mm QUAD GULL WING NOT SPECIFIED 3V NOT SPECIFIED INDUSTRIAL YES Yes ARM Internal 48MHz 128kB FLASH 32kB 24 32b 50 5 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 YES YES YES YES
EFM8LB11F16E-B-QFP32R EFM8LB11F16E-B-QFP32R Silicon Labs 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tape & Reel (TR) Laser Bee yes Last Time Buy 2 (1 Year) 32 3A001.A.3 7mm Non-RoHS Compliant ALSO AVAILABLE WITH 20-CH 12-BIT AND 20-CH 10-BIT 32-TQFP 7mm Surface Mount -40°C~105°C TA CMOS 1.2mm 8542.31.00.01 e3 Tin (Sn) QUAD GULL WING 260 3V 30 YES 0.8mm S-PQFP-G32 2.2V 3.6V 72MHz Internal CIP-51 8051 1.25K x 8 28 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 50MHz 8 YES NO YES YES 2.2V~3.6V 16384 8 FLASH I2C, SMBus, SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 20x14b; D/A 2x12b
EFM32G230F32-QFN64T EFM32G230F32-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-VFQFN Exposed Pad EBI/EMI, I2C, IrDA, SPI, UART, USART 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 32kB ARM® Cortex®-M3 8K x 8 56 32b 4 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 YES YES YES YES 1.85V~3.8V 32768 8192 CORTEX-M3 FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K x 8 A/D 8x12b; D/A 2x12b
C8051F713-GMR C8051F713-GMR Silicon Labs 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2009 C8051F71x Last Time Buy 2 (1 Year) RoHS Compliant Tin 48-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA 3 Yes Internal 8kB 8051 512 x 8 39 8b 4 Cap Sense, POR, PWM, WDT 1.8V~3.6V 32 x 8 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8
C8051F931-GM C8051F931-GM Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download Tray 2000 C8051F9xx Obsolete 1 (Unlimited) 24 4mm RoHS Compliant No 24 24-WFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART No SVHC 25MHz 800μm 4mm Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) QUAD 3V C8051F93 24 YES 0.5mm Yes Internal 64kB 8051 4.25K x 8 16 8b 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO NO 0.9V~3.6V 6 1 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 15x10b
C8051F814-GMR C8051F814-GMR Silicon Labs 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2008 C8051F81x Not For New Designs 1 (Unlimited) 85°C -40°C 3V RoHS Compliant Tin 20 20-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 3.6V 1.8V 25MHz Surface Mount -40°C~85°C TA 25MHz 3 Yes 20-QFN (4x4) 8051 25MHz Internal 8kB FLASH 8051 512 x 8 17 8b 17 3 POR, PWM, Temp Sensor, WDT 1.8V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 16x10b
EFM32PG1B200F128GM48-C0R EFM32PG1B200F128GM48-C0R Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) Pearl Gecko yes Active 2 (1 Year) 48 7mm RoHS Compliant 48-VFQFN Exposed Pad compliant 7mm Surface Mount -40°C~85°C TA CMOS 8542.31.00.01 QUAD NO LEAD 3V YES 0.5mm 1.62V 3.8V 40MHz Internal ARM® Cortex®-M4 32K x 8 32 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 40MHz 32 YES YES YES 1.85V~3.8V FLASH I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 24x12b
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