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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) | 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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EFM8UB20F32G-A-QFN32R | - | ![]() |
2368 | 0.00000000 | Silicon Labs | Universal Bee | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | EFM8UB20 | 32-QFN (5x5) | download | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 1,500 | 25 | CIP-51 8051 | 8-Bit | 48MHz | I²C, SMBus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.65V ~ 3.6V | A/D 20x10b | Internal | |||
SIM3U144-B-GMR | 9.8982 | ![]() |
8021 | 0.00000000 | Silicon Labs | SiM3U1xx | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 40-VFQFN Exposed Pad | SIM3U144 | 40-QFN (6x6) | download | RoHS Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 2,500 | 28 | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 18x12b; D/A 2x10b | Internal | |||
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EFM32LG995F64-BGA120T | - | ![]() |
9925 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 120-VFBGA | EFM32LG995 | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 93 | 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 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||
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EFM32LG842F64G-E-QFP64 | - | ![]() |
5586 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32LG842 | 64-TQFP (10x10) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 160 | 53 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | 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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EFM32GG232F1024G-E-QFP64 | 16.6100 | ![]() |
2283 | 0.00000000 | Silicon Labs | Giant Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32GG232 | 64-TQFP (10x10) | download | RoHS Compliant | 3 (168 Hours) | -EFM32GG232F1024G-E | 5A992C | 8542.31.0001 | 160 | 53 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I²C, IrDA, SmartCard, SPI, UART/USART | 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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SIM3U146-B-GQ | - | ![]() |
2510 | 0.00000000 | Silicon Labs | SiM3U1xx | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | SIM3U146 | 64-TQFP (10x10) | download | 2 (1 Year) | 5A992C | 8542.31.0001 | 160 | 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 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 28x12b; D/A 2x10b | Internal | |||
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C8051F350-GQR | 18.1600 | ![]() |
2 | 0.00000000 | Silicon Labs | C8051F35x | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051F350 | 32-LQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 500 | 17 | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | FLASH | - | 768 x 8 | 2.7V ~ 3.6V | A/D 8x24b; D/A 2x8b | Internal | ||
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EFM32HG222F32G-C-QFP48R | 3.0338 | ![]() |
9007 | 0.00000000 | Silicon Labs | Happy Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32HG222 | 48-TQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 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 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | ||
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C8051F369-C-GMR | 8.0758 | ![]() |
2570 | 0.00000000 | Silicon Labs | C8051F36x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 28-VFQFN Exposed Pad | C8051F369 | 28-QFN (5x5) | download | RoHS Compliant | 1 (Unlimited) | 3A991A2 | 8542.31.0001 | 1,500 | 25 | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 3.6V | A/D 17x10b; D/A 1x10b | Internal | ||
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EFM32JG12B500F1024GM48-C | 10.1600 | ![]() |
1 | 0.00000000 | Silicon Labs | Jade Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 48-VFQFN Exposed Pad | EFM32JG12B500 | 48-QFN (7x7) | download | RoHS Compliant | 2 (1 Year) | 336-4417 | 5A992C | 8542.31.0001 | 260 | 33 | ARM® Cortex®-M3 | 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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EFM8LB11F16ES0-B-QFN32R | - | ![]() |
4822 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8LB11 | 32-QFN (4x4) | download | 2 (1 Year) | 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 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 2x12b | Internal | |||
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C8051F997-GMR | - | ![]() |
2605 | 0.00000000 | Silicon Labs | C8051F9xx | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | C8051F997 | 24-QFN (4x4) | download | 1 (Unlimited) | EAR99 | 8542.31.0001 | 1,500 | 17 | CIP-51 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, Cap Sense, POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | - | Internal | |||
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EFM32GG12B110F1024GM64-A | 13.0600 | ![]() |
5759 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32GG12 | 64-QFN (9x9) | download | RoHS Compliant | 3 (168 Hours) | 336-5806 | 5A992C | 8542.31.0001 | 260 | 56 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I²C, IrDA, LINbus, PDM, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, 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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C8051F046 | - | ![]() |
4867 | 0.00000000 | Silicon Labs | C8051F04x | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 100-TQFP | C8051F046 | 100-TQFP (14x14) | download | RoHS non-compliant | 3 (168 Hours) | 336-1158 | EAR99 | 8542.31.0001 | 90 | 64 | 8051 | 8-Bit | 25MHz | CANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32KB (32K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 3.6V | A/D 13x10b | Internal | |
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EFM32TG11B540F64GM64-AR | - | ![]() |
8886 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32TG11 | 64-QFN (9x9) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 53 | 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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SIM3L166-C-GMR | 14.0518 | ![]() |
8276 | 0.00000000 | Silicon Labs | SiM3L1xx | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | SIM3L166 | 64-QFN (9x9) | download | RoHS Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 2,500 | 51 | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 23x10/12b; D/A 1x10b | Internal | ||
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C8051F530A-IT | 6.7300 | ![]() |
8275 | 0.00000000 | Silicon Labs | C8051F53x | Tube | Active | -40°C ~ 125°C (TA) | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | C8051F530 | 20-TSSOP | download | 3 (168 Hours) | EAR99 | 8542.31.0001 | 74 | 16 | 8051 | 8-Bit | 25MHz | LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 5.25V | A/D 16x12b | Internal | |||
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EFM8LB12F64E-B-QSOP24R | - | ![]() |
7214 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8LB12 | 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 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 13x14b; D/A 4x12b | Internal | |||
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C8051F584-IM | 10.7503 | ![]() |
8898 | 0.00000000 | Silicon Labs | C8051F58x | Tube | Active | -40°C ~ 125°C (TA) | Surface Mount | 48-VFQFN Exposed Pad | C8051F584 | 48-QFN (7x7) | download | RoHS Compliant | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 43 | 40 | 8051 | 8-Bit | 50MHz | EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 96KB (96K x 8) | FLASH | - | 8.25K x 8 | 1.8V ~ 5.25V | A/D 32x12b | Internal | ||
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EFM32TG11B340F64GM64-B | 2.9876 | ![]() |
3809 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32TG11 | 64-QFN (9x9) | download | ROHS3 Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 260 | 56 | 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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C8051F010-GQR | 20.1742 | ![]() |
5666 | 0.00000000 | Silicon Labs | C8051F01x | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | C8051F010 | 64-TQFP (10x10) | download | RoHS Compliant | 3 (168 Hours) | EAR99 | 8542.31.0001 | 500 | 32 | 8051 | 8-Bit | 20MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32KB (32K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | A/D 8x10b; D/A 2x12b | Internal | ||
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C8051F920-F-GM | - | ![]() |
7759 | 0.00000000 | Silicon Labs | C8051F9xx | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | C8051F920 | 32-QFN (5x5) | download | 1 (Unlimited) | EAR99 | 8542.31.0001 | 73 | 24 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32KB (32K x 8) | FLASH | - | 4.25K x 8 | 0.9V ~ 3.6V | A/D 23x10b | Internal | |||
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EFM32LG232F256G-E-QFP64 | - | ![]() |
1526 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32LG232 | 64-TQFP (10x10) | download | 3 (168 Hours) | -EFM32LG232F256G-E | 5A992C | 8542.31.0001 | 160 | 53 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | 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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EFM32GG11B840F1024IQ100-B | 13.8446 | ![]() |
2579 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Active | -40°C ~ 125°C (TA) | Surface Mount | 100-TQFP | EFM32GG11 | 100-TQFP (14x14) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 90 | 80 | 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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EFM32WG232F128-B-QFP64R | 6.6380 | ![]() |
4582 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32WG232 | 64-TQFP (10x10) | download | ROHS3 Compliant | 336-EFM32WG232F128-B-QFP64RTR | 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, 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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EFM32LG940F64-QFN64T | - | ![]() |
6174 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 64-WFQFN Exposed Pad | EFM32LG940 | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 260 | 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 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||
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C8051F527-C-IM | 2.9114 | ![]() |
3622 | 0.00000000 | Silicon Labs | C8051F52x | Tube | Active | -40°C ~ 125°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | C8051F527 | 10-DFN (3x3) | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.31.0001 | 122 | 6 | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 2KB (2K x 8) | FLASH | - | 256 x 8 | 2V ~ 5.25V | A/D 6x12b | Internal | ||
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EFM32HG309F64G-B-QFN24R | - | ![]() |
7384 | 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 | 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 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | |||
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C8051F707-GMR | 3.2300 | ![]() |
1 | 0.00000000 | Silicon Labs | C8051F70x | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 48-VFQFN Exposed Pad | C8051F707 | 48-QFN (7x7) | download | 2 (1 Year) | EAR99 | 8542.31.0001 | 1,500 | 39 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Cap Sense, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | - | Internal | |||
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EFM8BB52F16I-C-QFN20 | 0.9867 | ![]() |
3076 | 0.00000000 | Silicon Labs | Busy Bee | Strip | Active | -40°C ~ 125°C (TA) | Surface Mount | 20-WFQFN Exposed Pad | EFM8BB52 | 20-QFN (3x3) | - | ROHS3 Compliant | 2 (1 Year) | 336-EFM8BB52F16I-C-QFN20 | 3A991A2 | 8542.31.0001 | 200 | 16 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR; D/A 1x10b | Internal |
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