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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 | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | Other Names | ECCN | HTSUS | Standard Package | Function | Standards | 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 | Protocol | Interface | SIC Programmable |
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SIM3U166-B-GM | 21.9400 | ![]() |
1 | 0.00000000 | Silicon Labs | SiM3U1xx | Tray | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | SIM3U166 | 64-QFN (9x9) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 50 | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | 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 | 1.8V ~ 3.6V | A/D 28x12b; D/A 2x10b | Internal | |||||||||
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EFM32LG880F64G-E-QFP100 | - | ![]() |
6028 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32LG880 | 100-LQFP (14x14) | download | 3 (168 Hours) | -EFM32LG880F64G-E | 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, 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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EFM32LG230F64G-E-QFN64 | - | ![]() |
8981 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32LG230 | 64-QFN (9x9) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 56 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | 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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C8051F970-A-GMR | 3.3942 | ![]() |
1962 | 0.00000000 | Silicon Labs | C8051F9xx | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 48-WFQFN Exposed Pad | C8051F970 | 48-QFN (6x6) | download | RoHS Compliant | 2 (1 Year) | EAR99 | 8542.31.0001 | 2,500 | 43 | CIP-51™ | 8-Bit | 25MHz | I²C/SMBus, I²C Slave, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 43x10b | Internal | |||||||||
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EFM8BB31F16I-B-5QFN32 | - | ![]() |
3960 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Obsolete | -40°C ~ 125°C (TA) | Surface Mount | 32-WFQFN Exposed Pad | EFM8BB31 | 32-QFN (5x5) | download | 2 (1 Year) | 336-4080 | 3A991A2 | 8542.31.0001 | 73 | 29 | 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 20x10/12b SAR; D/A 2x12b | Internal | |||||||||
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EFM32LG232F64G-F-QFP64R | 4.9896 | ![]() |
4870 | 0.00000000 | Silicon Labs | Leopard Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32LG232 | 64-TQFP (10x10) | download | ROHS3 Compliant | 336-EFM32LG232F64G-F-QFP64RTR | 5A992C | 8542.31.0001 | 1,000 | 53 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | |||||||||
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EFM32HG322F32N-B-QFP48 | - | ![]() |
1356 | 0.00000000 | Silicon Labs | Happy Gecko | Tray | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 48-TQFP | EFM32HG322 | 48-TQFP (7x7) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 250 | 35 | 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 | |||||||||
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EFM32G200F16G-E-QFN32 | 3.1308 | ![]() |
1620 | 0.00000000 | Silicon Labs | Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-VQFN Exposed Pad | EFM32G200 | 32-QFN (6x6) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 490 | 24 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b; D/A 1x12b | Internal | |||||||||
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EFM32WG890F64-B-BGA112 | 7.9283 | ![]() |
6386 | 0.00000000 | Silicon Labs | Wonder Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32WG890 | 112-BGA (10x10) | download | ROHS3 Compliant | 336-EFM32WG890F64-B-BGA112 | 5A992C | 8542.31.0001 | 168 | 90 | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, 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 SAR; D/A 2x12b | Internal | |||||||||
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EFM8BB31F16I-D-QFN24R | 1.0527 | ![]() |
8672 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8BB31 | 24-QFN (3x3) | - | ROHS3 Compliant | 2 (1 Year) | 336-EFM8BB31F16I-D-QFN24RTR | 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 12x12b; D/A 2x12b | Internal | ||||||||
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C8051F38A-GQ | - | ![]() |
8086 | 0.00000000 | Silicon Labs | C8051F38x | Tube | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | C8051F38 | download | 3 (168 Hours) | EAR99 | 8542.31.0001 | 250 | 40 | 8051 | 8-Bit | 48 MIPS | EBI/EMI, I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.7V ~ 5.25V | A/D 32x10b | Internal | |||||||||||
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C8051F930-GQ | - | ![]() |
8650 | 0.00000000 | Silicon Labs | C8051F9xx | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051F930 | 32-LQFP (7x7) | download | 3 (168 Hours) | EAR99 | 8542.31.0001 | 250 | 24 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 0.9V ~ 3.6V | A/D 23x10b | Internal | ||||||||||
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EFM32TG222F32-QFP48 | - | ![]() |
6507 | 0.00000000 | Silicon Labs | Tiny Gecko | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32TG222 | 48-TQFP (7x7) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 37 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.85V ~ 3.8V | A/D 4x12b; D/A 1x12b | Internal | ||||||||||
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EFM32HG350F64G-A-QFP48R | - | ![]() |
4462 | 0.00000000 | Silicon Labs | Happy Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32HG350 | 48-TQFP (7x7) | download | 3 (168 Hours) | 5A002A1 | 8542.31.0001 | 1,000 | 35 | 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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EFM32PG22C200F256IM40-CR | 2.1214 | ![]() |
7431 | 0.00000000 | Silicon Labs | Gecko | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 40-VFQFN Exposed Pad | EFM32PG22C200 | 40-QFN (5x5) | download | ROHS3 Compliant | 336-EFM32PG22C200F256IM40-CRTR | 5A992C | 8542.31.0001 | 2,500 | 26 | ARM® Cortex®-M33 | 32-Bit Single-Core | 76.8MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.8V | A/D 16x12b SAR, 16x16b Sigma-Delta | External, Internal | |||||||||
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EFM32GG12B510F1024GQ100-AR | 8.0465 | ![]() |
3677 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 100-TQFP | EFM32GG12 | 100-TQFP (14x14) | download | ROHS3 Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 1,000 | 81 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I²C, IrDA, LINbus, PDM, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 1MB (1M x 8) | FLASH | - | 192K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | |||||||||
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EFM32PG12B500F1024GL125-B | - | ![]() |
6825 | 0.00000000 | Silicon Labs | Pearl Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 125-VFBGA | EFM32PG12B500 | 125-BGA (7x7) | download | 3 (168 Hours) | 336-3940 | 5A992C | 8542.31.0001 | 260 | 65 | ARM® Cortex®-M4 | 32-Bit Single-Core | 40MHz | I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 1MB (1M x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.8V | A/D - 12b SAR | Internal | |||||||||
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EFM32HG322F32G-A-QFP48R | - | ![]() |
8242 | 0.00000000 | Silicon Labs | Happy Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32HG322 | 48-TQFP (7x7) | download | 6 (Time on Label) | 5A992C | 8542.31.0001 | 1,000 | 35 | 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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C8051F901-GU | - | ![]() |
1850 | 0.00000000 | Silicon Labs | C8051F9xx | Tube | 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 | 56 | 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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C8051F338-GM | 12.3000 | ![]() |
1 | 0.00000000 | Silicon Labs | C8051F33x | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | C8051F338 | 24-QFN (4x4) | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.31.0001 | 91 | 21 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 16KB (16K x 8) | FLASH | - | 768 x 8 | 2.7V ~ 3.6V | A/D 16x10b; D/A 1x10b | Internal | |||||||||
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CP2108-B01-GMR | - | ![]() |
2491 | 0.00000000 | Silicon Labs | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C | 64-VFQFN Exposed Pad | 56mA | 3V ~ 3.6V | 64-QFN (9x9) | download | 3 (168 Hours) | EAR99 | 8542.39.0001 | 2,500 | Bridge, USB to UART | USB 2.0 | USB | UART | |||||||||||||||||||
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EFM32WG880F64-B-QFP100 | 7.8942 | ![]() |
3876 | 0.00000000 | Silicon Labs | Wonder Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32WG880 | 100-LQFP (14x14) | download | ROHS3 Compliant | 336-EFM32WG880F64-B-QFP100 | 5A992C | 8542.31.0001 | 90 | 85 | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, 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 SAR; D/A 2x12b | Internal | |||||||||
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C8051F397-A-GMR | 2.0482 | ![]() |
1844 | 0.00000000 | Silicon Labs | C8051F39x | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 20-VFQFN Exposed Pad | C8051F397 | 20-QFN (4x4) | download | RoHS Compliant | 1 (Unlimited) | 3A991A2 | 8542.31.0001 | 1,500 | 17 | 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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EFM8BB31F64A-C-5QFN32R | 2.1098 | ![]() |
4275 | 0.00000000 | Silicon Labs | Automotive, AEC-Q100, Busy Bee | Tape & Reel (TR) | Not For New Designs | -40°C ~ 125°C (TA) | Surface Mount | 32-WFQFN Exposed Pad | EFM8BB31 | 32-QFN (5x5) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1,500 | 29 | 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 20x10/12b SAR; D/A 4x12b | Internal | ||||||||||
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EFM32PG12B500F1024IM48-C | 11.9100 | ![]() |
50 | 0.00000000 | Silicon Labs | Pearl Gecko | Tray | Active | -40°C ~ 125°C (TJ) | Surface Mount | 48-VFQFN Exposed Pad | EFM32PG12B500 | 48-QFN (7x7) | download | RoHS Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 260 | 33 | ARM® Cortex®-M4 | 32-Bit Single-Core | 40MHz | I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 1MB (1M x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.8V | A/D - 12b SAR | Internal | |||||||||
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EFM8BB31F16G-C-QFN32 | 0.8168 | ![]() |
7396 | 0.00000000 | Silicon Labs | Busy Bee | Tray | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8BB31 | 32-QFN (4x4) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 490 | 29 | 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 20x10/12b SAR; D/A 2x12b | Internal | ||||||||||
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C8051F864-C-IS | 1.5708 | ![]() |
6515 | 0.00000000 | Silicon Labs | C8051F86x | Tube | Active | -40°C ~ 125°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | C8051F864 | download | RoHS Compliant | 2 (1 Year) | 3A991A | 8542.31.0001 | 48 | 13 | 8051 | 8-Bit | 25MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 4KB (4K x 8) | FLASH | - | 512 x 8 | 2.2V ~ 3.6V | - | 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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EFM32JG1B200F256GM48-C0 | 5.8000 | ![]() |
984 | 0.00000000 | Silicon Labs | Jade Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 48-VFQFN Exposed Pad | EFM32JG1B200 | 48-QFN (7x7) | download | RoHS Compliant | 2 (1 Year) | 336-3790 | 5A992C | 8542.31.0001 | 260 | 32 | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 24x12b | 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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