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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 | Type | Base Product Number | Current - Supply | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | Other Names | ECCN | HTSUS | Standard Package | Number of Inputs | 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 | Proximity Detection | Resolution | LED Driver Channels | SIC Programmable |
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EFM32LG942F64G-E-QFP64 | - | ![]() |
5589 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32LG942 | 64-TQFP (10x10) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 160 | 50 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 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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EFM8BB10F8G-A-QSOP24 | 1.7800 | ![]() |
166 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8BB10 | 24-QSOP | download | RoHS Compliant | 2 (1 Year) | 336-3165-5 | EAR99 | 8542.31.0001 | 56 | 18 | CIP-51 8051 | 8-Bit | 25MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.2V ~ 3.6V | A/D 16x12b | Internal | ||||||||||
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EFM32HG309F32G-A-QFN24R | - | ![]() |
2440 | 0.00000000 | Silicon Labs | Happy Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32HG309 | 24-QFN (5x5) | download | 6 (Time on Label) | 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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EFM8BB10F8G-A-SOIC16R | 1.4500 | ![]() |
13 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | EFM8BB10 | 16-SOIC | download | RoHS Compliant | 2 (1 Year) | EAR99 | 8542.31.0001 | 2,500 | 13 | CIP-51 8051 | 8-Bit | 25MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.2V ~ 3.6V | A/D 12x12b | Internal | |||||||||||
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C8051F365-C-GMR | 8.8512 | ![]() |
6451 | 0.00000000 | Silicon Labs | C8051F36x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 28-VFQFN Exposed Pad | C8051F365 | 28-QFN (5x5) | download | RoHS Compliant | 1 (Unlimited) | 3A991A2 | 8542.31.0001 | 1,500 | 25 | 8051 | 8-Bit | 100MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 1K x 8 | 3V ~ 3.6V | - | Internal | |||||||||||
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EFM8BB31F64G-A-QSOP24 | - | ![]() |
3321 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8BB31 | 24-QSOP | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 56 | 21 | 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 13x10/12b SAR; D/A 4x12b | Internal | ||||||||||||
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EFM8BB31F64G-A-QFN32 | - | ![]() |
8087 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8BB31 | 32-QFN (4x4) | download | 2 (1 Year) | 336-3435-5 | 3A991A2 | 8542.31.0001 | 91 | 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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EFM8LB12F32E-A-QFN32 | - | ![]() |
6217 | 0.00000000 | Silicon Labs | Laser Bee | Tube | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8LB12 | 32-QFN (4x4) | download | 6 (Time on Label) | 336-3455-5 | 3A991A2 | 8542.31.0001 | 91 | 29 | CIP-51 8051 | 8-Bit | 72MHz | 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 20x14b; D/A 4x12b | Internal | |||||||||||
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EFM8LB10F16E-A-QFN32 | - | ![]() |
5956 | 0.00000000 | Silicon Labs | Laser Bee | Tube | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8LB10 | 32-QFN (4x4) | download | 6 (Time on Label) | 336-3462-5 | 5A992C | 8542.31.0001 | 91 | 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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CPT007B-A01-GM | 1.1284 | ![]() |
3613 | 0.00000000 | Silicon Labs | - | Tube | Active | -40°C ~ 85°C | Surface Mount | 20-VFQFN | Buttons | CPT007 | 180µA | 1.8V ~ 3.6V | 20-QFN (3x3) | download | 1 (Unlimited) | 336-3473 | EAR99 | 8542.39.0001 | 100 | Up to 7 | Open Drain, Push-Pull | Yes | - | Up to 7 | ||||||||||||||||
EFM32PG1B200F128GM32-B0 | - | ![]() |
7123 | 0.00000000 | Silicon Labs | Pearl Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | EFM32PG1B200 | 32-QFN (5x5) | download | 1 (Unlimited) | 336-3485 | 5A992C | 8542.31.0001 | 490 | 20 | ARM® Cortex®-M4 | 32-Bit Single-Core | 40MHz | I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 20x12b | Internal | ||||||||||||
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EFM8BB31F32I-B-QFN24 | 1.0064 | ![]() |
8365 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Not For New Designs | -40°C ~ 125°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8BB31 | 24-QFN (3x3) | download | 2 (1 Year) | 336-3643-5 | 3A991A2 | 8542.31.0001 | 120 | 20 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | Not Verified | ||||||||||
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EFM8BB31F16G-B-QFN32 | - | ![]() |
3838 | 0.00000000 | Silicon Labs | Busy Bee | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8BB31 | 32-QFN (4x4) | download | 2 (1 Year) | 336-3633 | 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 | |||||||||||
C8051F389-B-GM | 6.6800 | ![]() |
5792 | 0.00000000 | Silicon Labs | C8051F38x | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | C8051F389 | 32-QFN (5x5) | download | RoHS Compliant | 2 (1 Year) | 336-3636 | EAR99 | 8542.31.0001 | 73 | 25 | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 5.25V | A/D 21x10b | Internal | |||||||||||
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EFM32PG1B200F256GM48-C0 | 6.5700 | ![]() |
1 | 0.00000000 | Silicon Labs | Pearl Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 48-VFQFN Exposed Pad | EFM32PG1B200 | 48-QFN (7x7) | download | RoHS Compliant | 2 (1 Year) | 336-3784 | 5A992C | 8542.31.0001 | 260 | 32 | ARM® Cortex®-M4 | 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 | ||||||||||
EFM32PG1B100F256GM32-C0 | 7.0300 | ![]() |
5254 | 0.00000000 | Silicon Labs | Pearl Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | EFM32PG1B100 | 32-QFN (5x5) | download | RoHS Compliant | 2 (1 Year) | 336-3788 | 5A992C | 8542.31.0001 | 490 | 24 | ARM® Cortex®-M4 | 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 | |||||||||||
EFM32JG1B200F256GM32-C0 | 5.5700 | ![]() |
11 | 0.00000000 | Silicon Labs | Jade Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | EFM32JG1B200 | 32-QFN (5x5) | download | RoHS Compliant | 2 (1 Year) | 336-3792 | 5A992C | 8542.31.0001 | 490 | 20 | 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 20x12b | Internal | |||||||||||
EFM32JG1B100F128GM32-B0R | - | ![]() |
3467 | 0.00000000 | Silicon Labs | Jade Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | EFM32JG1B100 | 32-QFN (5x5) | download | 2 (1 Year) | 5A992C | 8542.31.0001 | 2,500 | 20 | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 24x12b | Internal | |||||||||||||
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EFM8BB31F64G-B-QSOP24 | - | ![]() |
7983 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8BB31 | 24-QSOP | download | 2 (1 Year) | 5A992C | 8542.31.0001 | 56 | 21 | 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 13x10/12b SAR; D/A 4x12b | Internal | ||||||||||||
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EFM8BB31F32G-B-QFN24R | - | ![]() |
5765 | 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 | 2 (1 Year) | 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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EFM8BB31F32G-B-QFP32R | 1.4516 | ![]() |
7313 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 32-TQFP | EFM8BB31 | 32-QFP (7x7) | download | 2 (1 Year) | 5A992C | 8542.31.0001 | 500 | 28 | 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 20x10/12b SAR; D/A 2x12b | Internal | ||||||||||||
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EFM8BB31F64G-B-QFP32R | - | ![]() |
8240 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-TQFP | EFM8BB31 | 32-QFP (7x7) | download | 2 (1 Year) | 5A992C | 8542.31.0001 | 500 | 28 | 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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EFM8LB12F32E-B-QSOP24 | - | ![]() |
9363 | 0.00000000 | Silicon Labs | Laser Bee | Tube | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8LB12 | 24-QSOP | download | 2 (1 Year) | -EFM8LB12F32E-B-QSOP24 | 3A991A2 | 8542.31.0001 | 56 | 21 | CIP-51 8051 | 8-Bit | 72MHz | 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 13x14b; D/A 4x12b | Internal | |||||||||||
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EFM8LB11F32E-B-QSOP24R | - | ![]() |
1343 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8LB11 | 24-QSOP | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 2,500 | 21 | CIP-51 8051 | 8-Bit | 72MHz | 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 13x14b; D/A 2x12b | Internal | ||||||||||||
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EFM8LB12F32E-B-QFN24R | - | ![]() |
1136 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8LB12 | 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 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 4x12b | Internal | ||||||||||||
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EFM8LB12F32E-A-QFP32R | - | ![]() |
7119 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 32-TQFP | EFM8LB12 | 32-QFP (7x7) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 500 | 28 | CIP-51 8051 | 8-Bit | 72MHz | 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 20x14b; D/A 4x12b | Internal | ||||||||||||
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EFM8BB21F16G-C-QSOP24 | 1.8800 | ![]() |
1 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8BB21 | 24-QSOP | download | RoHS Compliant | 2 (1 Year) | -EFM8BB21F16G-C | 3A991A2 | 8542.31.0001 | 56 | 21 | 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 20x12b | Internal | ||||||||||
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EFM32GG11B120F2048IM64-B | 12.0990 | ![]() |
3250 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Active | -40°C ~ 125°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32GG11 | 64-QFN (9x9) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 56 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, 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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EFM32GG11B520F2048IL120-B | 12.9768 | ![]() |
1103 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Active | -40°C ~ 125°C (TA) | Surface Mount | 120-VFBGA | EFM32GG11 | 120-BGA (7x7) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 95 | 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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EFM32GG11B840F1024GM64-B | 11.5870 | ![]() |
5459 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32GG11 | 64-QFN (9x9) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 50 | 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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