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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 Lead Free Contact Plating Radiation Hardening Number of Pins Package / Case Interface Max Supply Voltage REACH SVHC Min Supply Voltage Density 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 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 Memory Size Memory Type Core Processor RAM Size Number of Bits 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
SIM3C154-B-GMR SIM3C154-B-GMR Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2001 SiM3C1xx Not For New Designs 2 (1 Year) 40 6mm RoHS Compliant 40-VFQFN Exposed Pad I2C, IrDA, SPI, UART, USART 80MHz 6mm Surface Mount -40°C~85°C TA 8542.31.00.01 QUAD NO LEAD 3V SIM3C1 YES 0.5mm 1.8V 3.6V ARM Internal 128kB ARM® Cortex®-M3 32K x 8 28 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 YES YES YES 1.8V~3.6V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 18x12b; D/A 2x10b
EFM32PG1B100F128GM32-B0R EFM32PG1B100F128GM32-B0R Silicon Labs 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2016 Pearl Gecko Discontinued 2 (1 Year) Non-RoHS Compliant 32-VFQFN Exposed Pad Surface Mount -40°C~85°C TA CMOS 8542.31.00.01 40MHz Internal ARM® Cortex®-M4 32K x 8 24 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 1.85V~3.8V FLASH I2C, IrDA, LINbus, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 24x12b
C8051F010R C8051F010R Silicon Labs 0.0000
RFQ

Min: 1

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0.00000000 download Tape & Reel (TR) 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 20MHz Surface Mount -40°C~85°C TA 20MHz C8051F01 5 64-TQFP (10x10) 8051 20MHz Internal 25 μs 32kB FLASH 8051 256 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
EFM32GG395F1024-BGA120T EFM32GG395F1024-BGA120T Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download Tray 2013 Giant Gecko Discontinued 3 (168 Hours) 120 3V RoHS Compliant 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA CMOS YES Microcontrollers Not Qualified Yes ARM Internal 1MB ARM® Cortex®-M3 128K x 8 93 32b 5 Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 1.98V~3.8V 131072 CORTEX-M3 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 1MB 1M x 8 A/D 8x12b; D/A 2x12b
EFM32WG295F64-BGA120T EFM32WG295F64-BGA120T Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2013 Wonder Gecko Active 3 (168 Hours) 120 3V RoHS Compliant 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART 48MHz Surface Mount -40°C~85°C TA CMOS YES Microcontrollers Not Qualified Yes ARM Internal 64kB ARM® Cortex®-M4F 32K x 8 93 32b 5 Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 1.98V~3.8V 32768 CORTEX-M4F FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 64KB 64K x 8 A/D 8x12b; D/A 2x12b
C8051T616-GM C8051T616-GM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2000 C8051T61x Not For New Designs 1 (Unlimited) 24 RoHS Compliant Tin No 24 24-WFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS 0.8mm e3 QUAD 3V C8051T61 24 YES 1.8V 5 3.6V Internal 16kB EPROM, OTP 8051 1.25K x 8 21 8b 29 4 MICROCONTROLLER POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 1.8V~3.6V OTP SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 13x10b
C8051F901-D-GU C8051F901-D-GU Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tube 2000 C8051F9xx Not For New Designs 3 (168 Hours) 24 1.9V 8.65mm RoHS Compliant Tin 24 24-SSOP (0.154, 3.90mm Width) 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount 143.221791mg -40°C~85°C TA CMOS DUAL GULL WING 1.9V 0.635mm 3.6V Yes Internal 8kB 8051 768 x 8 16 8b 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES 0.9V~3.6V 8192 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 15x10b
C8051F980-C-GMR C8051F980-C-GMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2001 C8051F9xx yes Active 1 (Unlimited) 20 2.4V 3mm RoHS Compliant Tin 20-UFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz 3mm Surface Mount -40°C~85°C TA CMOS 0.6mm QUAD NO LEAD NOT SPECIFIED 2.4V NOT SPECIFIED 0.5mm S-XQCC-N20 3.6V Yes 8051 Internal 8kB CIP-51 8051 512 x 8 16 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 1.8V~3.6V 8 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 9x12b
C8051T632-GM C8051T632-GM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2006 C8051T63x Not For New Designs 1 (Unlimited) 20 RoHS Compliant Tin No 20 20-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS 1mm e3 QUAD 3V C8051T63 20 YES 0.5mm 1.8V 3 Internal 4kB EPROM, OTP 8051 768 x 8 17 8b 4 MICROCONTROLLER, RISC POR, PWM, Temp Sensor, WDT 8 YES NO YES YES 1.8V~3.6V OTP SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 4KB 4K x 8 A/D 16x10b; D/A 1x10b
EFM32G880F128-QFP100 EFM32G880F128-QFP100 Silicon Labs 0.0000
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Min: 1

Mult: 1

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
EFM32G230F64-QFN64T EFM32G230F64-QFN64T Silicon Labs 0.0000
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Min: 1

Mult: 1

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 64kB ARM® Cortex®-M3 16K x 8 56 32b 4 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 YES YES YES YES 1.85V~3.8V 65536 CORTEX-M3 FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 64KB 64K x 8 A/D 8x12b; D/A 2x12b
EFM32HG309F64G-C-QFN24 EFM32HG309F64G-C-QFN24 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 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
C8051F537A-ITR C8051F537A-ITR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2000 C8051F53x Active 3 (168 Hours) RoHS Compliant No 20 20-TSSOP (0.173, 4.40mm Width) SPI, UART, USART 25MHz Surface Mount -40°C~125°C TA e3 Matte Tin (Sn) 20 3 Internal 2kB 8051 256 x 8 16 8b Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 1.8V~5.25V FLASH SPI, UART/USART 8-Bit 2KB 2K x 8 A/D 16x12b
C8051F331 C8051F331 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube C8051F33x Obsolete 1 (Unlimited) 20 Non-RoHS Compliant Contains Lead No 20-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS 1mm e0 Tin/Lead (Sn/Pb) QUAD 3V C8051F33 20 YES 0.5mm S-XQCC-N20 2.7V 3 Microcontrollers 3V Internal 25 μs 8kB 8051 768 x 8 17 8b 4 MICROCONTROLLER POR, PWM, WDT 8 NO NO YES NO 2.7V~3.6V 8192 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8
EFM32TG108F32-D-QFN24R EFM32TG108F32-D-QFN24R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Tiny Gecko Active 3 (168 Hours) 24-VQFN Exposed Pad Surface Mount -40°C~85°C TA 32MHz Internal ARM® Cortex®-M3 4K x 8 17 Brown-out Detect/Reset, DMA, I2S, POR, PWM 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K x 8
EFM32WG395F128-BGA120T EFM32WG395F128-BGA120T Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2013 Wonder Gecko Active 3 (168 Hours) 120 RoHS Compliant 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA CMOS YES Microcontrollers Not Qualified Yes ARM Internal 128kB ARM® Cortex®-M4F 32K x 8 93 32b 5 Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 1.98V~3.8V 131072 8 CORTEX-M4F FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 128KB 128K x 8 A/D 8x12b; D/A 2x12b
C8051T606-ZMR C8051T606-ZMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2000 C8051T60x Obsolete 1 (Unlimited) 85°C -40°C RoHS Compliant 10 10-WFQFN 2-Wire, I2C, SMBus, UART, USART 3.6V 1.8V 25MHz Surface Mount -40°C~85°C TA 25MHz C8051T60 3 10-QFN (2x2) 8051 25MHz Internal 1.5kB OTP 8051 128 x 8 6 8b 6 3 POR, PWM, WDT 1.8V~3.6V OTP SMBus (2-Wire/I2C), UART/USART 8-Bit 1.5KB 1.5K x 8
C8051F321-GM C8051F321-GM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2000 C8051F32x Not For New Designs 1 (Unlimited) 28 3.3V 5mm RoHS Compliant Lead Free Tin No 28 28-VFQFN Exposed Pad No SVHC 128 kb 25MHz 950μm 5mm Surface Mount -40°C~85°C TA CMOS e3 QUAD 260 3V C8051F32 28 YES 5 Microcontrollers 5V 3.6V Internal 25 μs 16kB 8051 2.25K x 8 8 21 8b 1 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES 2.7V~3.6V 13 FLASH SMBus (2-Wire/I2C), SPI, UART/USART, USB 8-Bit 16KB 16K x 8 A/D 13x10b
EFM8BB31F16I-B-4QFN24 EFM8BB31F16I-B-4QFN24 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube Busy Bee Not For New Designs 2 (1 Year) RoHS Compliant 24-WFQFN Exposed Pad Surface Mount -40°C~125°C TA 8542.31.00.01 50MHz Internal CIP-51 8051 2.25K x 8 20 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 12x10/12b SAR; D/A 2x12b
C8051F830-GS C8051F830-GS Silicon Labs 0.0000
RFQ

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 1.5mm 3.9mm Surface Mount -40°C~85°C TA CMOS e3 DUAL GULL WING 3V C8051F83 16 YES 3 Not Qualified Yes Internal 4kB 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 4KB 4K x 8 A/D 12x10b
C8051F125-GQR C8051F125-GQR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2000 C8051F12x yes Not For New Designs 3 (168 Hours) 64 3A001.A.3 10mm RoHS Compliant Lead Free 64 64-TQFP 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART 50MHz Surface Mount -40°C~85°C TA CMOS 1.2mm e3 Matte Tin (Sn) QUAD GULL WING NOT SPECIFIED 3V NOT SPECIFIED C8051F12 64 2.7V 6 Not Qualified Yes Internal 50 μs 128kB 8051 8.25K x 8 32 16 8b 5 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES YES 2.7V~3.6V FLASH EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 128KB 128K x 8 A/D 8x8b, 8x12b; D/A 2x12b
C8051F38A-GQR C8051F38A-GQR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

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
C8051F804-GSR C8051F804-GSR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2008 C8051F80x Not For New Designs 3 (168 Hours) 85°C -40°C 3V RoHS Compliant Tin 16-SOIC (0.154, 3.90mm Width) 2-Wire, I2C, SMBus, SPI, UART, USART 3.6V 1.8V 25MHz Surface Mount -40°C~85°C TA 25MHz 3 Yes 16-SOIC 8051 25MHz Internal 16kB FLASH 8051 512 x 8 13 8b 13 3 Cap Sense, POR, PWM, Temp Sensor, WDT 1.8V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 12x10b
EFM32WG230F128-QFN64T EFM32WG230F128-QFN64T Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2013 Wonder Gecko Active 3 (168 Hours) 64 RoHS Compliant 64 64-VFQFN Exposed Pad I2C, I2S, IrDA, SPI, UART, USART 48MHz Surface Mount 206.29948mg -40°C~85°C TA CMOS QUAD NO LEAD YES Microcontrollers Not Qualified Yes ARM Internal 128kB ARM® Cortex®-M4F 32K x 8 56 32b 5 Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 1.98V~3.8V 131072 8 CORTEX-M4F FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 8x12b; D/A 2x12b
C8051F301 C8051F301 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2000 C8051F30x Obsolete 1 (Unlimited) 11 Non-RoHS Compliant Contains Lead No 10-VFDFN Exposed Pad 2-Wire, I2C, SMBus, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS 1mm e0 Tin/Lead (Sn/Pb) DUAL 3V C8051F30 11 YES 0.5mm S-XDSO-N11 2.7V Microcontrollers Yes Internal 25 μs 8kB 8051 256 x 8 8 8b 3 MICROCONTROLLER POR, PWM, WDT 8 NO NO YES NO 2.7V~3.6V FLASH SMBus (2-Wire/I2C), UART/USART 8-Bit 8KB 8K x 8
C8051F127 C8051F127 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2000 C8051F12x Obsolete 3 (168 Hours) 64 3A001.A.3 10mm Non-RoHS Compliant Contains Lead No 64 64-TQFP 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART 50MHz Surface Mount -40°C~85°C TA CMOS 1.2mm e0 QUAD GULL WING 3V C8051F12 64 YES 2.7V 6 Microcontrollers 3/3.3V Yes Internal 50 μs 128kB 8051 8.25K x 8 32 16 8b 5 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES YES 2.7V~3.6V 131072 FLASH EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 128KB 128K x 8 A/D 8x8b, 8x10b; D/A 2x12b
EFM8UB20F32G-B-QFP32 EFM8UB20F32G-B-QFP32 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Universal Bee yes Active 3 (168 Hours) 32 7mm RoHS Compliant 32-LQFP 7mm Surface Mount -40°C~85°C TA CMOS 8542.31.00.01 QUAD GULL WING 3.3V YES 0.8mm 2.7V 3.6V 48MHz Internal CIP-51 8051 2.25K x 8 25 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 30MHz 8 YES NO YES 2.65V~3.6V FLASH I2C, SMBus, SPI, UART/USART, USB 8-Bit 32KB 32K x 8 A/D 20x10b
EFM8SB20F64G-B-QFN24 EFM8SB20F64G-B-QFN24 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube Sleepy Bee yes Active 1 (Unlimited) Non-RoHS Compliant 24-WFQFN Exposed Pad Surface Mount -40°C~85°C TA CMOS 8542.31.00.01 25MHz Internal CIP-51 8051 4.25K x 8 16 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 1.8V~3.6V FLASH EBI/EMI, I2C, SMBus, SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 15x10b
C8051F343-GQR C8051F343-GQR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2000 C8051F34x yes Not For New Designs 3 (168 Hours) 32 3A001.A.3 7mm RoHS Compliant 32 32-LQFP 2-Wire, I2C, SMBus, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA CMOS 1.6mm e3 Matte Tin (Sn) QUAD GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED C8051F34 32 0.8mm 3V 5 Not Qualified 3.6V Yes Internal 32kB 8051 2.25K x 8 25 8b 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 2.7V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART, USB 8-Bit 32KB 32K x 8 A/D 21x10b
EFM32WG995F256-BGA120 EFM32WG995F256-BGA120 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2013 Wonder Gecko Not For New Designs 3 (168 Hours) 120 3A001.A.3 7mm RoHS Compliant 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB Unknown 48MHz Surface Mount -40°C~85°C TA CMOS 1mm 8542.31.00.01 BOTTOM BALL NOT SPECIFIED 3V NOT SPECIFIED YES 0.5mm 1.98V 3.8V Yes ARM Internal 256kB ARM® Cortex®-M4F 32K x 8 93 28 32b 93 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 YES YES YES 1.98V~3.8V 6 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 256KB 256K x 8 A/D 8x12b; D/A 2x12b
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