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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 | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | 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 |
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C8051F121R | - | ![]() |
9593 | 0.00000000 | Silicon Labs | C8051F12x | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | C8051F121 | 64-TQFP (10x10) | download | RoHS non-compliant | 3 (168 Hours) | 3A001A3 | 8542.31.0001 | 500 | 32 | 8051 | 8-Bit | 100MHz | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 128KB (128K x 8) | FLASH | - | 8.25K x 8 | 3V ~ 3.6V | A/D 8x8b, 8x10b; D/A 2x12b | Internal | |||
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EFM32WG995F256-BGA120 | - | ![]() |
3165 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 120-VFBGA | EFM32WG995 | 120-BGA (7x7) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 93 | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 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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EFM32HG308F32G-B-QFN24R | - | ![]() |
5305 | 0.00000000 | Silicon Labs | Happy Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32HG308 | 24-QFN (5x5) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 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 | ||||
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EFM8BB31F16I-B-QFN24R | 0.9092 | ![]() |
9223 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Not For New Designs | -40°C ~ 125°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8BB31 | 24-QFN (3x3) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1,500 | 20 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | ||||
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EFM32LG290F256-BGA112 | - | ![]() |
1703 | 0.00000000 | Silicon Labs | Leopard Gecko | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32LG290 | 112-BGA (10x10) | download | 3 (168 Hours) | REACH Unaffected | 5A992C | 8542.31.0001 | 1,000 | 90 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, 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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EFM8LB10F16E-B-QFP32 | - | ![]() |
7806 | 0.00000000 | Silicon Labs | Laser Bee | Tray | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 32-TQFP | EFM8LB10 | 32-QFP (7x7) | download | 2 (1 Year) | -EFM8LB10F16E-B-QFP32 | 3A991A2 | 8542.31.0001 | 250 | 28 | CIP-51 8051 | 8-Bit | 72MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b | Internal | |||
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EFM32G230F32-QFN64T | - | ![]() |
5410 | 0.00000000 | Silicon Labs | Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32G230 | 64-QFN (9x9) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 56 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.85V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||
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EFM32TG11B140F64GM32-B | 2.5017 | ![]() |
6735 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tray | 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 | 490 | 24 | 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 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | |||
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C8051F347-GQR | 13.3980 | ![]() |
4191 | 0.00000000 | Silicon Labs | C8051F34x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051F347 | 32-LQFP (7x7) | download | ROHS3 Compliant | 3 (168 Hours) | EAR99 | 8542.31.0001 | 500 | 25 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.7V ~ 3.6V | A/D 21x10b | Internal | |||
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EFM32HG222F64N-C-QFP48R | 3.3726 | ![]() |
6371 | 0.00000000 | Silicon Labs | Happy Gecko | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 48-TQFP | EFM32HG222 | 48-TQFP (7x7) | download | ROHS3 Compliant | 5A992C | 8542.31.0001 | 1,000 | 37 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 25MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | ||||
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EFM8BB31F16G-C-QFN24 | 0.7425 | ![]() |
4369 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8BB31 | 24-QFN (3x3) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 120 | 20 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | ||||
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C8051F996-C-GUR | 2.1067 | ![]() |
7819 | 0.00000000 | Silicon Labs | C8051F9xx | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | C8051F996 | 24-QSOP | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.31.0001 | 2,500 | 17 | CIP-51 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | |||
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EFM32GG11B820F2048IL120-AR | - | ![]() |
1230 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tape & Reel (TR) | Obsolete | -40°C ~ 125°C (TA) | Surface Mount | 120-VFBGA | EFM32GG11 | 120-BGA (7x7) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 95 | 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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C8051F302-GMR | 4.1135 | ![]() |
2653 | 0.00000000 | Silicon Labs | C8051F30x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | C8051F302 | 11-QFN (3x3) | download | RoHS Compliant | 1 (Unlimited) | Q4176439 | EAR99 | 8542.31.0001 | 1,500 | 8 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | A/D 8x8b | Internal | ||
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EFM32LG290F128G-E-BGA112R | - | ![]() |
2926 | 0.00000000 | Silicon Labs | Leopard Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32LG290 | 112-BGA (10x10) | download | ROHS3 Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 90 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, 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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EFM8BB31F64I-B-4QFN24R | 1.4515 | ![]() |
7606 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Not For New Designs | -40°C ~ 125°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | EFM8BB31 | 24-QFN (4x4) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1,500 | 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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EFM32LG895F64-BGA120 | - | ![]() |
3275 | 0.00000000 | Silicon Labs | Leopard Gecko | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 120-VFBGA | EFM32LG895 | download | 3 (168 Hours) | REACH Unaffected | 5A992C | 8542.31.0001 | 1,000 | 93 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, 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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EFM8LB12F64E-A-QFN32R | - | ![]() |
4470 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8LB12 | 32-QFN (4x4) | download | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 2,500 | 29 | CIP-51 8051 | 8-Bit | 72MHz | 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 20x14b; D/A 4x12b | Internal | ||||
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EFM32GG12B830F512GQ64-AR | 7.3735 | ![]() |
8657 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32GG12 | 64-TQFP (10x10) | download | ROHS3 Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 1,000 | 48 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, PDM, QSPI, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 512KB (512K x 8) | FLASH | - | 192K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | |||
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C8051F395-A-GM | 2.0636 | ![]() |
1550 | 0.00000000 | Silicon Labs | C8051F39x | Tube | Active | -40°C ~ 105°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | C8051F395 | 24-QFN (4x4) | download | RoHS Compliant | 1 (Unlimited) | 3A991A2 | 8542.31.0001 | 91 | 21 | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | - | Internal | |||
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EFM32TG11B140F64GM32-AR | - | ![]() |
9098 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-WFQFN Exposed Pad | EFM32TG11 | 32-QFN (5x5) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 2,500 | 24 | 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 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | ||||
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EFM8BB31F16I-B-4QFN24R | 0.9251 | ![]() |
8659 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Not For New Designs | -40°C ~ 125°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | EFM8BB31 | 24-QFN (4x4) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1,500 | 20 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | ||||
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EFM32TG11B520F128GM80-AR | - | ![]() |
4536 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 80-WFQFN Exposed Pad | EFM32TG11 | 80-QFN (9x9) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 67 | 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 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | ||||
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EFM8LB11F16E-A-QFN24R | - | ![]() |
1993 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8LB11 | 24-QFN (3x3) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1,500 | 20 | CIP-51 8051 | 8-Bit | 72MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 2x12b | Internal | ||||
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EFM8LB10F16E-C-QFN32 | 1.1732 | ![]() |
2313 | 0.00000000 | Silicon Labs | Laser Bee | Tray | Active | -40°C ~ 105°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8LB10 | 32-QFN (4x4) | download | RoHS Compliant | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 490 | 29 | CIP-51 8051 | 8-Bit | 72MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b | Internal | |||
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C8051T322-GQR | 1.8127 | ![]() |
9783 | 0.00000000 | Silicon Labs | C8051T32x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051T322 | 32-LQFP (7x7) | download | 3 (168 Hours) | EAR99 | 8542.31.0001 | 500 | 25 | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART, USB | POR, PWM, WDT | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8V ~ 5.25V | - | Internal | ||||
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C8051T322-GQ | 3.0300 | ![]() |
147 | 0.00000000 | Silicon Labs | C8051T32x | Tray | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051T322 | 32-LQFP (7x7) | download | 3 (168 Hours) | EAR99 | 8542.31.0001 | 250 | 25 | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART, USB | POR, PWM, WDT | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8V ~ 5.25V | - | Internal | ||||
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C8051F230 | - | ![]() |
3545 | 0.00000000 | Silicon Labs | C8051F2xx | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | C8051F230 | 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 | - | 256 x 8 | 2.7V ~ 3.6V | - | Internal | |||
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EFM32HG310F64G-B-QFN32 | - | ![]() |
6353 | 0.00000000 | Silicon Labs | Happy Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-VQFN Exposed Pad | EFM32HG310 | 32-QFN (6x6) | download | 3 (168 Hours) | 336-3897 | 5A992C | 8542.31.0001 | 490 | 22 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 25MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | |||
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EFM32ZG210F4-B-QFN32R | 1.8726 | ![]() |
5110 | 0.00000000 | Silicon Labs | Zero Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-VQFN Exposed Pad | EFM32ZG210 | 32-QFN (6x6) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 24 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 4KB (4K x 8) | FLASH | - | 2K x 8 | 1.98V ~ 3.8V | A/D 4x12b; D/A 1x12b | Internal |
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