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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 Frequency Height Width Mounting Type 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 Supplier Device Package Core Architecture Speed Oscillator Type Access Time Frequency (Max) Memory Size Memory Type Core Processor Number of GPIO RAM Size Number of I/O Address Bus Width Number of UART Channels Supply Current-Max 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
EFM32G290F32G-E-BGA112 EFM32G290F32G-E-BGA112 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tray Gecko Active 3 (168 Hours) 112 10mm RoHS Compliant 112-LFBGA compliant 10mm Surface Mount -40°C~85°C TA CMOS 1.3mm 8542.31.00.01 BOTTOM BALL 3V YES 0.8mm S-PBGA-B112 1.98V 3.8V 32MHz Internal ARM® Cortex®-M3 8K x 8 90 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 EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K 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
EFM8LB11F32ES0-C-QFN32 EFM8LB11F32ES0-C-QFN32 Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tube Laser Bee Active 2 (1 Year) 32 4mm RoHS Compliant 32-UFQFN Exposed Pad compliant 4mm Surface Mount -40°C~105°C TA QUAD NO LEAD 3V YES 0.4mm 2.2V 3.6V 72MHz Internal CIP-51 8051 2.25K x 8 29 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
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
EFM8LB11F16ES1-C-QFN32R EFM8LB11F16ES1-C-QFN32R Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Laser Bee Active 2 (1 Year) 32 4mm RoHS Compliant 32-UFQFN Exposed Pad compliant 4mm 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 29 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 20x14b; D/A 2x12b
EFM8LB11F16ES0-B-QFN24R EFM8LB11F16ES0-B-QFN24R Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) Laser Bee yes Last Time Buy 2 (1 Year) RoHS Compliant 24-VFQFN Exposed Pad compliant Surface Mount -40°C~105°C TA 8542.31.00.01 260 30 72MHz Internal CIP-51 8051 1.25K 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 12x14b; D/A 2x12b
EFM32LG230F64G-F-QFN64R EFM32LG230F64G-F-QFN64R Silicon Labs 0.0000
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Min: 1

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0.00000000 8 Weeks Tape & Reel (TR) Leopard Gecko Active 64 9mm 64-VFQFN Exposed Pad 9mm Surface Mount -40°C~85°C TA QUAD NO LEAD 3V YES 0.5mm 1.98V 3.8V 48MHz Internal ARM® Cortex®-M3 32K x 8 56 28 16 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 32-Bit 64KB 64K x 8 A/D 8x12b SAR; D/A 2x12b
EFM32HG110F64G-C-QFN24R EFM32HG110F64G-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 17 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
EFM32TG11B540F64GQ64-AR EFM32TG11B540F64GQ64-AR Silicon Labs 0.0000
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0.00000000 download Tape & Reel (TR) Tiny Gecko 1 Discontinued 3 (168 Hours) RoHS Compliant 64-TQFP compliant Surface Mount -40°C~85°C TA 48MHz Internal ARM® Cortex®-M0+ 32K x 8 50 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 64KB 64K x 8 A/D 12bit SAR; D/A 12bit
EFM32LG942F64G-F-QFP64 EFM32LG942F64G-F-QFP64 Silicon Labs 0.0000
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0.00000000 8 Weeks Leopard Gecko Active 64 10mm 64-TQFP 10mm Surface Mount -40°C~85°C TA QUAD GULL WING 3V YES 0.5mm 1.98V 3.8V 48MHz Internal ARM® Cortex®-M3 32K x 8 50 28 16 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 48MHz 32 YES YES YES 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
EFM32TG11B340F64IQ64-B EFM32TG11B340F64IQ64-B Silicon Labs 0.0000
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Min: 1

Mult: 1

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~125°C TJ 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
C8051F902-GMR C8051F902-GMR Silicon Labs 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2000 C8051F9xx Obsolete 1 (Unlimited) 85°C -40°C RoHS Compliant Tin 24 24-WFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 3.6V 25MHz Surface Mount -40°C~85°C TA 25MHz Yes 24-QFN (4x4) 8051 25MHz Internal 8kB FLASH 8051 768 x 8 16 8b 16 4 Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 0.9V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 15x10/12b
EFM8BB21F16I-C-QSOP24R EFM8BB21F16I-C-QSOP24R Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Busy Bee yes Active 2 (1 Year) 24 8.65mm RoHS Compliant 24-SSOP (0.154, 3.90mm Width) compliant 3.9mm Surface Mount -40°C~125°C TA CMOS 8542.31.00.01 DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED YES 0.635mm 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 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 16KB 16K x 8 A/D 20x12b
EFM32WG980F64-QFP100 EFM32WG980F64-QFP100 Silicon Labs 0.0000
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0.00000000 download 6 Weeks 2013 100 3A001.A.3 85°C -40°C 3.8V 14mm RoHS Compliant 100 LQFP EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB 48MHz CMOS QUAD GULL WING NOT SPECIFIED 3V NOT SPECIFIED INDUSTRIAL YES 0.5mm Yes ARM Internal 48MHz 64kB FLASH 83 32kB 81 28 32b 85 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 YES YES YES 6
EFM32LG380F128G-F-QFP100 EFM32LG380F128G-F-QFP100 Silicon Labs 0.0000
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0.00000000 8 Weeks Leopard Gecko Active 100 14mm 100-LQFP 14mm Surface Mount -40°C~85°C TA 3V YES 0.5mm 1.98V 3.8V 48MHz Internal ARM® Cortex®-M3 32K x 8 83 28 16 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 48MHz 32 YES YES YES 1.98V~3.8V FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB 32-Bit 128KB 128K x 8 A/D 8x12b SAR; D/A 2x12b
C8051F931-G-GMR C8051F931-G-GMR Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2011 C8051F9xx Active 1 (Unlimited) 24 RoHS Compliant Tin 32 24-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS QUAD NO LEAD 0.5mm Microcontrollers Not Qualified 2/3.3V Yes Internal 64kB 8051 4.25K x 8 16 5mA 24 4 Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 0.9V~3.6V 65536 FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 15x10b
EFM32HG108F32G-B-QFN24R EFM32HG108F32G-B-QFN24R Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Happy Gecko yes Discontinued 3 (168 Hours) Non-RoHS Compliant 24-VQFN Exposed Pad Surface Mount -40°C~85°C TA CMOS 8542.31.00.01 25MHz Internal ARM® Cortex®-M0+ 4K x 8 17 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
EFM32TG108F32-QFN24T EFM32TG108F32-QFN24T Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2013 Tiny Gecko Not For New Designs 3 (168 Hours) 24 RoHS Compliant 24 24-VQFN Exposed Pad EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART 32MHz Surface Mount -40°C~85°C TA CMOS QUAD NO LEAD YES Microcontrollers Not Qualified Yes ARM Internal 32kB ARM® Cortex®-M3 4K x 8 17 32b 3 MICROCONTROLLER, RISC Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 1.85V~3.8V 4096 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 32KB 32K x 8
EFM32LG895F64-BGA120T EFM32LG895F64-BGA120T Silicon Labs 0.0000
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Min: 1

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0.00000000 download Tray 2013 Leopard Gecko Obsolete 3 (168 Hours) 120 RoHS Compliant No 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART 48MHz Surface Mount -40°C~85°C TA CMOS YES Microcontrollers Yes ARM Internal 64kB ARM® Cortex®-M3 32K x 8 93 32b 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 32-Bit 64KB 64K x 8 A/D 8x12b; D/A 2x12b
EFM8BB31F64I-B-QFN24R EFM8BB31F64I-B-QFN24R Silicon Labs 0.0000
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Min: 1

Mult: 1

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
EFM32GG12B430F512IQ100-A EFM32GG12B430F512IQ100-A Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tray Giant Gecko S1 Active 2 (1 Year) RoHS Compliant 100-TQFP compliant Surface Mount -40°C~125°C TA 72MHz Internal ARM® Cortex®-M4 192K x 8 83 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 512KB 512K x 8 A/D 16x12b SAR; D/A 2x12b
EFM32HG322F64G-B-QFP48 EFM32HG322F64G-B-QFP48 Silicon Labs 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tray 2013 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 64KB 64K x 8 A/D 4x12b
EFM32HG222F32G-B-QFP48 EFM32HG222F32G-B-QFP48 Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tray 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+ 4K 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 32KB 32K x 8 A/D 4x12b
C8051F972-GM C8051F972-GM Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 RoHS Compliant
C8051F122-GQ C8051F122-GQ Silicon Labs 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tray 2000 C8051F12x yes Not For New Designs 3 (168 Hours) 100 SMD/SMT 3.3V 14mm RoHS Compliant Lead Free Tin No 100 100-TQFP 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART No SVHC 100MHz 1.05mm 14mm Surface Mount -40°C~85°C TA CMOS e3 QUAD GULL WING 3.3V C8051F12 100 6 Microcontrollers Yes Internal 100 μs 128kB 8051 8.25K x 8 64 2 8b 1 5 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES 3V~3.6V 8 FLASH EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 128KB 128K x 8 A/D 8x8b, 8x10b; D/A 2x12b
EFM8LB10F16ES1-C-QFN24R EFM8LB10F16ES1-C-QFN24R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Laser Bee Active 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
EFM32LG895F128-BGA120T EFM32LG895F128-BGA120T Silicon Labs 0.0000
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Min: 1

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0.00000000 download Tray 2013 Leopard Gecko Obsolete 3 (168 Hours) 120 RoHS Compliant No 120 120-VFBGA EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART 48MHz Surface Mount -40°C~85°C TA CMOS YES Microcontrollers Yes ARM Internal 128kB ARM® Cortex®-M3 32K x 8 93 32b 5 Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 32 1.98V~3.8V 131072 32768 CORTEX-M3 FLASH EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART 32-Bit 128KB 128K x 8 A/D 8x12b; D/A 2x12b
EFM32GG12B430F512GL112-A EFM32GG12B430F512GL112-A Silicon Labs 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tray Giant Gecko S1 Active 2 (1 Year) RoHS Compliant 112-LFBGA compliant Surface Mount -40°C~85°C TA 72MHz Internal ARM® Cortex®-M4 192K x 8 87 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 512KB 512K x 8 A/D 16x12b SAR; D/A 2x12b
C8051F985-C-GMR C8051F985-C-GMR Silicon Labs 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2001 C8051F9xx Active 1 (Unlimited) 2.4V RoHS Compliant Tin 20-UFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA Yes 8051 Internal 2kB CIP-51 8051 512 x 8 16 4 Brown-out Detect/Reset, POR, PWM, WDT 1.8V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 2KB 2K x 8
EFM32PG1B200F256GM48-C0R EFM32PG1B200F256GM48-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 256KB 256K x 8 A/D 24x12b
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