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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 Termination 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 Reach Compliance Code 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 Screening Level Memory Size Memory Type Core Processor Number of GPIO Number of SPI Channels RAM Size Number of I/O Address Bus Width Number of UART Channels 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 On Chip Program ROM Width CPU Family Program Memory Type Connectivity Core Size Program Memory Size Data Converter
C8051F536A-ITR C8051F536A-ITR Silicon Labs 0.0000
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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) LIN, 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 LINbus, SPI, UART/USART 8-Bit 2KB 2K x 8 A/D 16x12b
EFM8LB11F32E-C-QFP32 EFM8LB11F32E-C-QFP32 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tube Laser Bee Active 2 (1 Year) 32 7mm RoHS Compliant 32-TQFP compliant 7mm Surface Mount -40°C~105°C TA 3V YES 0.8mm 2.2V 3.6V 72MHz Internal CIP-51 8051 2.25K x 8 28 Brown-out Detect/Reset, POR, PWM, WDT 50MHz YES NO YES 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 20x14b; D/A 2x12b
EFM32GG980F512G-E-QFP100 EFM32GG980F512G-E-QFP100 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tray Giant Gecko Active 3 (168 Hours) RoHS Compliant 100-LQFP compliant Surface Mount -40°C~85°C TA 8542.31.00.01 48MHz Internal ARM® Cortex®-M3 128K x 8 83 Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 1.98V~3.8V FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 512KB 512K x 8 A/D 8x12b; D/A 2x12b
EFM32GG842F1024G-E-QFP64 EFM32GG842F1024G-E-QFP64 Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tray Giant Gecko yes Active 3 (168 Hours) RoHS Compliant 64-TQFP compliant Surface Mount -40°C~85°C TA 8542.31.00.01 48MHz Internal ARM® Cortex®-M3 128K x 8 53 Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 1MB 1M x 8 A/D 8x12b; D/A 2x12b
C8051F562-IQ C8051F562-IQ Silicon Labs 0.0000
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0.00000000 download 8 Weeks Surface Mount Tray 2000 C8051F56x Active 3 (168 Hours) 32 3A001.A.3 7mm RoHS Compliant Tin 32 32-LQFP 2-Wire, I2C, LIN, SMBus, SPI, UART, USART 50MHz Surface Mount -40°C~125°C TA CMOS e3 QUAD GULL WING NOT SPECIFIED 2.1V NOT SPECIFIED C8051F56 32 0.8mm 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), LINbus, SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 25x12b
C8051F520A-IM C8051F520A-IM Silicon Labs 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tube 2000 C8051F52x Active 1 (Unlimited) 10 4mm RoHS Compliant No 10 10-VFDFN Exposed Pad LIN, SPI, UART, USART 25MHz 1mm 4mm Surface Mount -40°C~125°C TA CMOS e3 Matte Tin (Sn) DUAL 2.1V C8051F52 10 0.5mm 3 2.7V Yes Internal 8kB 8051 1 256 x 8 6 8b MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 1.8V~5.25V FLASH LINbus, SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 6x12b
C8051F800-GU C8051F800-GU Silicon Labs 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tube 2008 C8051F80x Not For New Designs 3 (168 Hours) 24 3V 8.65mm RoHS Compliant Tin No 24 24-SSOP (0.154, 3.90mm Width) 25MHz 1.75mm 3.9mm Surface Mount -40°C~85°C TA CMOS e3 DUAL GULL WING 3V C8051F80 24 YES 3 Yes Internal 16kB FLASH, RAM 8051 1 512 x 8 17 8b MICROCONTROLLER Cap Sense, POR, PWM, Temp Sensor, WDT 8 YES NO YES 1.8V~3.6V 16 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 16x10b
C8051F820-GM C8051F820-GM Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2008 C8051F82x Not For New Designs 1 (Unlimited) 20 3V 4mm RoHS Compliant Tin 20 20-VFQFN Exposed Pad 25MHz Surface Mount -40°C~85°C TA CMOS 1mm QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED C8051F82 20 YES 0.5mm 3 Not Qualified Yes Internal 8kB 8051 512 x 8 17 8b MICROCONTROLLER POR, PWM, WDT 8 NO NO YES NO 1.8V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8
C8051F813-GU C8051F813-GU Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2008 C8051F81x Not For New Designs 3 (168 Hours) 24 3V 8.65mm RoHS Compliant Tin 24 24-SSOP (0.154, 3.90mm Width) 25MHz Surface Mount -40°C~85°C TA CMOS 2mm DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED C8051F81 24 YES 3 Not Qualified Yes Internal 8kB 8051 512 x 8 17 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 8KB 8K x 8 A/D 16x10b
C8051F334-GMR C8051F334-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) 2000 C8051F33x yes Not For New Designs 1 (Unlimited) 20 RoHS Compliant Lead Free 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 C8051F33 20 0.5mm 2.7V 3 Internal 25 μs 2kB 8051 768 x 8 17 8b 4 MICROCONTROLLER POR, PWM, Temp Sensor, WDT 8 YES NO YES NO 2.7V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 2KB 2K x 8 A/D 16x10b
EFM8BB31F64I-C-QFN24 EFM8BB31F64I-C-QFN24 Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube Busy Bee Active 2 (1 Year) 24 3mm RoHS Compliant 24-VFQFN Exposed Pad compliant 3mm Surface Mount -40°C~125°C TA QUAD NO LEAD 3V YES 0.4mm 2.2V 3.6V 50MHz Internal CIP-51 8051 4.25K x 8 20 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 50MHz YES NO YES 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 12x10/12b SAR; D/A 2x12b
C8051F063-GQ C8051F063-GQ Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tray 2000 C8051F06x yes Not For New Designs 3 (168 Hours) 64 SMD/SMT 3.3V 10mm RoHS Compliant Lead Free No 64 64-TQFP 2-Wire, CAN, I2C, SMBus, SPI, UART, USART Unknown 512 kb 25MHz 1.05mm 10mm Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) QUAD GULL WING 3V C8051F06 64 6 Internal 25 μs 64kB 8051 4.25K x 8 24 2 8b 1 5 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES YES YES 2.7V~3.6V 8 FLASH CANbus, SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 2x16b, 8x10b; D/A 2x12b
EFM8LB10F16E-A-QFN32 EFM8LB10F16E-A-QFN32 Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download Tray 2015 Laser Bee Discontinued 6 (Time on Label) RoHS Compliant 32-UFQFN Exposed Pad I2C, SMBus, SPI, UART, USART unknown 72MHz Surface Mount -40°C~105°C TA CMOS 8542.31.00.01 Internal 16kB CIP-51 8051 1.25K x 8 29 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 20x14b
EFM32G200F32G-E-QFN32 EFM32G200F32G-E-QFN32 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Gecko Active 3 (168 Hours) 32 6mm RoHS Compliant 32-VQFN Exposed Pad compliant 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 8K x 8 24 16 16 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32MHz 32 YES YES YES YES 1.98V~3.8V 32768 8192 8 FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K x 8 A/D 4x12b; D/A 1x12b
EFM32G222F64G-E-QFP48R EFM32G222F64G-E-QFP48R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Gecko Active 3 (168 Hours) 48 7mm RoHS Compliant 48-TQFP compliant 7mm Surface Mount -40°C~85°C TA CMOS 1.2mm 8542.31.00.01 QUAD GULL WING 3V YES 0.5mm S-PQFP-G48 1.98V 3.8V 32MHz Internal ARM® Cortex®-M3 16K x 8 37 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32MHz 32 YES YES YES YES 1.98V~3.8V 65536 16384 8 FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 64KB 64K x 8 A/D 4x12b; D/A 1x12b
EFM32LG840F128G-E-QFN64 EFM32LG840F128G-E-QFN64 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2014 Leopard Gecko Not For New Designs 3 (168 Hours) 64 3A001.A.3 3.8V 9mm RoHS Compliant No 64 64-VFQFN Exposed Pad I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz Surface Mount 206.29948mg -40°C~85°C TA CMOS 0.9mm QUAD 3V YES Yes ARM Internal 128kB ARM® Cortex®-M3 32K x 8 56 32b 5 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 YES YES YES YES 1.98V~3.8V FLASH I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 8x12b; D/A 2x12b
EFM8BB10F8I-A-QSOP24 EFM8BB10F8I-A-QSOP24 Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 2015 Busy Bee yes Active 2 (1 Year) 24 8.65mm RoHS Compliant 24 24-SSOP (0.154, 3.90mm Width) No SVHC 25MHz 3.9mm Surface Mount -40°C~125°C TA CMOS 1.75mm 8542.31.00.01 DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED YES 0.635mm 2.2V 3.6V Internal AEC-Q100 8kB CIP-51 8051 512 x 8 18 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 8 YES NO YES NO 2.2V~3.6V 8192 512 8 FLASH I2C, SMBus, SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 16x12b
C8051F304R C8051F304R Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 C8051F30x Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead 10-VFDFN Exposed Pad 2-Wire, I2C, SMBus, UART, USART 25MHz Surface Mount -40°C~85°C TA C8051F30 Internal 25 μs 4kB 8051 256 x 8 8 8b POR, PWM, WDT 2.7V~3.6V FLASH SMBus (2-Wire/I2C), UART/USART 8-Bit 4KB 4K x 8
C8051F301R C8051F301R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 C8051F30x Obsolete 1 (Unlimited) 85°C -40°C 3.6V Non-RoHS Compliant Contains Lead 11 10-VFDFN Exposed Pad 2-Wire, I2C, SMBus, UART, USART 25MHz Surface Mount -40°C~85°C TA 25MHz C8051F30 11-QFN (3x3) 8051 25MHz Internal 25 μs 8kB FLASH 8051 256 x 8 8 8b 8 POR, PWM, WDT 2.7V~3.6V FLASH SMBus (2-Wire/I2C), UART/USART 8-Bit 8KB 8K x 8
C8051F023R C8051F023R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2000 C8051F02x Obsolete 3 (168 Hours) 85°C -40°C Non-RoHS Compliant Contains Lead 64 64-TQFP 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART 3.6V 2.7V 25MHz Surface Mount -40°C~85°C TA 25MHz C8051F02 5 64-TQFP (10x10) 8051 25MHz Internal 25 μs 64kB FLASH 8051 4.25K x 8 32 8b 32 5 Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 2.7V~3.6V FLASH EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 8x8b, 8x10b; D/A 2x12b
C8051F985-GM C8051F985-GM Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download Tube 2011 C8051F9xx Obsolete 3 (168 Hours) 20 2.4V 3mm RoHS Compliant No 20 20-UFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS 0.6mm QUAD 2.4V C8051F98 20 YES 0.5mm 3.6V Yes 8051 Internal 2kB CIP-51 8051 512 x 8 16 8b 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 8 YES NO YES NO 1.8V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 2KB 2K x 8
C8051F007 C8051F007 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2000 C8051F00x no Obsolete 3 (168 Hours) 32 7mm Non-RoHS Compliant Contains Lead No 32 32-LQFP 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS 1.6mm e0 Tin/Lead (Sn/Pb) QUAD GULL WING 3V C8051F00 32 YES 2.7V 5 Microcontrollers 3/3.3V 3.6V Yes Internal 25 μs 32kB 8051 2.25K x 8 8 8b 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES YES 2.7V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 4x12b; D/A 2x12b
EFM32GG11B310F2048GL112-BR EFM32GG11B310F2048GL112-BR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Giant Gecko S1 Active 3 (168 Hours) 112 10mm RoHS Compliant 112-LFBGA compliant 10mm Surface Mount -40°C~85°C TA BOTTOM BALL 3.3V YES 0.8mm 1.8V 3.8V 72MHz Internal ARM® Cortex®-M4 384K x 8 90 28 16 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 50MHz 32 YES YES YES 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
C8051F850-C-IUR C8051F850-C-IUR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2013 C8051F85x Active 2 (1 Year) 125°C -40°C RoHS Compliant Tin 24 24-SSOP (0.154, 3.90mm Width) I2C, SPI, UART, USART 3.6V 2.2V 25MHz Surface Mount -40°C~125°C TA 25MHz Yes 24-QSOP 8051 25MHz Internal 8kB FLASH CIP-51™ 512 x 8 16 8b 18 4 Brown-out Detect/Reset, POR, PWM, WDT 2.2V~3.6V 16 FLASH I2C, SMBus, SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 16x12b
C8051F996-C-GMR C8051F996-C-GMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2000 C8051F9xx Active 1 (Unlimited) 2.4V RoHS Compliant Tin 24-WFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA Yes 8051 Internal 8kB CIP-51 8051 512 x 8 17 8b 4 Brown-out Detect/Reset, Cap Sense, 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 10x12b
EFM32ZG222F16-B-QFP48 EFM32ZG222F16-B-QFP48 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Zero Gecko Active 3 (168 Hours) 48 7mm ROHS3 Compliant 48-TQFP 7mm Surface Mount -40°C~85°C TA QUAD GULL WING 3V YES 0.5mm 1.98V 3.8V 24MHz Internal ARM® Cortex®-M0+ 4K x 8 37 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 24MHz 32 YES YES YES 1.98V~3.8V FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 16KB 16K x 8 A/D 4x12b; D/A 1x12b
EFM32LG990F64-BGA112T EFM32LG990F64-BGA112T Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2013 Leopard Gecko Obsolete 3 (168 Hours) 112 RoHS Compliant No 112 112-LFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz Surface Mount -40°C~85°C TA CMOS BOTTOM BALL YES 0.8mm Microcontrollers Yes ARM Internal 64kB ARM® Cortex®-M3 32K x 8 87 32b 86 5 Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 1.98V~3.8V 32768 CORTEX-M3 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 64KB 64K x 8 A/D 8x12b; D/A 2x12b
C8051T630-GMR C8051T630-GMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2009 C8051T63x Not For New Designs 1 (Unlimited) RoHS Compliant Tin No 20 20-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA 3 Yes Internal 8kB EPROM, OTP 8051 768 x 8 17 8b 4 POR, PWM, Temp Sensor, WDT 1.8V~3.6V OTP SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8
C8051F507-IMR C8051F507-IMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2000 C8051F50x Active 1 (Unlimited) 32 5mm RoHS Compliant Tin 32 32-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 50MHz Surface Mount -40°C~125°C TA e3 QUAD NO LEAD 2.1V C8051F50 32 0.5mm 1.8V 6 2.75V Internal 32kB 8051 4.25K x 8 25 8b 4 MICROCONTROLLER POR, PWM, Temp Sensor, WDT 8 YES NO YES 1.8V~5.25V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 25x12b
EFM32WG940F256-QFN64 EFM32WG940F256-QFN64 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) 64 3A001.A.3 9mm RoHS Compliant 64 64-VFQFN Exposed Pad I2C, I2S, IrDA, SPI, UART, USART, USB Unknown 48MHz Surface Mount -40°C~85°C TA CMOS 0.9mm 8542.31.00.01 QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED YES 0.5mm 1.98V 3.8V Yes ARM Internal 256kB ARM® Cortex®-M4F 53 32K x 8 52 32b MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 32 YES YES YES 1.98V~3.8V 6 FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 256KB 256K x 8 A/D 8x12b; D/A 2x12b
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