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Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Base Product Number | Current - Supply | Number of Circuits | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Number of I/O | Core Processor | Core Size | Speed | Connectivity | Peripherals | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Interface | Power (Watts) | SIC Programmable |
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EFM32WG840F128-QFN64T | - | ![]() |
7058 | 0.00000000 | Silicon Labs | Wonder Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32WG840 | 64-QFN (9x9) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 56 | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | |||||||||||
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EFM32WG280F256-QFP100 | - | ![]() |
5346 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32WG280 | 100-LQFP (14x14) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 85 | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | |||||||||||
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EFM32G890F64G-E-BGA112 | 5.4219 | ![]() |
2590 | 0.00000000 | Silicon Labs | Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32G890 | 112-BGA (10x10) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 168 | 90 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||||||||
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EFM32TG11B520F128GM32-BR | 3.0138 | ![]() |
1794 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-WFQFN Exposed Pad | EFM32TG11 | 32-QFN (5x5) | download | ROHS3 Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 2,500 | 22 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | ||||||||||
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C8051F533A-IT | 2.2330 | ![]() |
5673 | 0.00000000 | Silicon Labs | C8051F53x | Tube | Active | -40°C ~ 125°C (TA) | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | C8051F533 | 20-TSSOP | download | 3 (168 Hours) | 336-1498-5 | EAR99 | 8542.31.0001 | 74 | 16 | 8051 | 8-Bit | 25MHz | LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 5.25V | A/D 16x12b | Internal | ||||||||||
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EFM32TG11B540F64GQ48-AR | - | ![]() |
4282 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32TG11 | 48-TQFP (7x7) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 34 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | |||||||||||
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EFM32GG11B420F2048GM64-A | - | ![]() |
7511 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32GG11 | 64-QFN (9x9) | download | 3 (168 Hours) | 336-4504 | 5A992C | 8542.31.0001 | 260 | 53 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 2MB (2M x 8) | FLASH | - | 512K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | ||||||||||
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EFM8BB31F32G-A-QFN24R | - | ![]() |
2411 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8BB31 | 24-QFN (3x3) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,500 | 20 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | |||||||||||
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C8051F317-GMR | 6.0291 | ![]() |
4590 | 0.00000000 | Silicon Labs | C8051F31x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | C8051F317 | 24-QFN (4x4) | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.31.0001 | 1,500 | 21 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7V ~ 3.6V | - | Internal | ||||||||||
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C8051F524-IM | - | ![]() |
5912 | 0.00000000 | Silicon Labs | C8051F52x | Tube | Obsolete | -40°C ~ 125°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | C8051F524 | 10-DFN (3x3) | download | 1 (Unlimited) | 336-1389 | EAR99 | 8542.31.0001 | 122 | 6 | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 4KB (4K x 8) | FLASH | - | 256 x 8 | 2V ~ 5.25V | A/D 6x12b | Internal | ||||||||||
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C8051F901-D-GUR | - | ![]() |
6713 | 0.00000000 | Silicon Labs | C8051F9xx | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | C8051F901 | 24-QSOP | download | 3 (168 Hours) | EAR99 | 8542.31.0001 | 2,500 | 16 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | FLASH | - | 768 x 8 | 0.9V ~ 3.6V | A/D 15x10b | Internal | |||||||||||
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EFM8BB31F64I-B-QFN24 | - | ![]() |
8589 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Discontinued at SIC | -40°C ~ 125°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8BB31 | 24-QFN (3x3) | download | 2 (1 Year) | 336-3647-5 | 3A991A2 | 8542.31.0001 | 120 | 20 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | ||||||||||
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EFM32GG330F1024G-E-QFN64R | 17.6000 | ![]() |
7 | 0.00000000 | Silicon Labs | Giant Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32GG330 | 64-QFN (9x9) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 3,000 | 52 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||||||||
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EFM32LG940F256-QFN64 | - | ![]() |
2486 | 0.00000000 | Silicon Labs | Leopard Gecko | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 64-WFQFN Exposed Pad | EFM32LG940 | 64-QFN (9x9) | download | 3 (168 Hours) | REACH Unaffected | 5A992C | 8542.31.0001 | 1,000 | 53 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||||||||
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C8051F820-GU | - | ![]() |
5928 | 0.00000000 | Silicon Labs | C8051F82x | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | C8051F820 | 24-QSOP | download | ROHS3 Compliant | 1 (Unlimited) | 3A991A | 8542.31.0001 | 56 | 17 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | - | Internal | ||||||||||
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EFM32HG309F32N-B-QFN24 | - | ![]() |
2479 | 0.00000000 | Silicon Labs | Happy Gecko | Tray | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32HG309 | 24-QFN (5x5) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 490 | 15 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 25MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | Not Verified | ||||||||||
SI3216M-FT | - | ![]() |
6800 | 0.00000000 | Silicon Labs | ProSLIC® | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 38-TFSOP (0.173", 4.40mm Width) | SI3216 | 88mA | 1 | 3.13V ~ 5.25V | 38-TSSOP | - | 1 (Unlimited) | EAR99 | 8542.39.0001 | 50 | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 700 mW | |||||||||||||||||||
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EFM32LG280F128G-F-QFP100 | 7.5020 | ![]() |
8909 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32LG280 | 100-LQFP (14x14) | download | ROHS3 Compliant | 336-EFM32LG280F128G-F-QFP100 | 5A992C | 8542.31.0001 | 90 | 86 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | ||||||||||
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EFM32GG980F512-QFP100T | - | ![]() |
9912 | 0.00000000 | Silicon Labs | Giant Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32GG980 | 100-LQFP (14x14) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 90 | 83 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.85V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | |||||||||||
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EFM32WG842F64-QFP64 | - | ![]() |
3531 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32WG842 | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 53 | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||||||||||
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CF388-SM0841GQ | - | ![]() |
6895 | 0.00000000 | Silicon Labs | - | Tray | Discontinued at SIC | - | - | CF388 | - | 3 (168 Hours) | 0000.00.0000 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||
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C8051F34C-GQR | 15.8862 | ![]() |
3999 | 0.00000000 | Silicon Labs | C8051F34x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | C8051F34 | 48-TQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 500 | 40 | 8051 | 8-Bit | 48MHz | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 5.25V | - | Internal | ||||||||||
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C8051F236 | - | ![]() |
7216 | 0.00000000 | Silicon Labs | C8051F2xx | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | C8051F236 | 48-TQFP (7x7) | download | RoHS non-compliant | 3 (168 Hours) | EAR99 | 8542.31.0001 | 250 | 32 | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7V ~ 3.6V | - | Internal | ||||||||||
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EFM32WG942F128-B-QFP64 | 8.0707 | ![]() |
9377 | 0.00000000 | Silicon Labs | Wonder Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32WG942 | 64-TQFP (10x10) | download | ROHS3 Compliant | 336-EFM32WG942F128-B-QFP64 | 5A992C | 8542.31.0001 | 160 | 50 | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | ||||||||||
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EFM32GG11B520F2048GM64-A | - | ![]() |
8693 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32GG11 | 64-QFN (9x9) | download | 3 (168 Hours) | 336-4508 | 5A992C | 8542.31.0001 | 260 | 53 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 2MB (2M x 8) | FLASH | - | 512K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | ||||||||||
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SI3216-B-GM | - | ![]() |
8981 | 0.00000000 | Silicon Labs | ProSLIC® | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 38-VFQFN Exposed Pad | SI3216 | 88mA | 1 | 3.13V ~ 5.25V | 38-QFN (5x7) | - | 1 (Unlimited) | EAR99 | 8542.39.0001 | 43 | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 700 mW | ||||||||||||||||||
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EFM32TG840F16-QFN64 | 2.2176 | ![]() |
9869 | 0.00000000 | Silicon Labs | Tiny Gecko | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32TG840 | 64-QFN (9x9) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 56 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.85V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | |||||||||||
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EFM32GG11B840F1024GL192-A | - | ![]() |
1824 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 192-VFBGA | EFM32GG11 | 192-BGA (7x7) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 416 | 144 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 1MB (1M x 8) | FLASH | - | 512K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | |||||||||||
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SIM3L146-C-GQR | 12.5367 | ![]() |
8229 | 0.00000000 | Silicon Labs | SiM3L1xx | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | SIM3L146 | 64-TQFP (10x10) | download | RoHS Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 500 | 51 | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.8V | A/D 23x10/12b; D/A 1x10b | Internal | ||||||||||
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EFM32LG280F64-QFP100 | - | ![]() |
7439 | 0.00000000 | Silicon Labs | Leopard Gecko | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32LG280 | download | 3 (168 Hours) | REACH Unaffected | 5A992C | 8542.31.0001 | 1,000 | 86 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal |
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