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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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EFM8LB11F16E-A-QFP32R | - | ![]() |
2391 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 105°C (TA) | Surface Mount | 32-TQFP | EFM8LB11 | 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 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 2x12b | Internal | ||||
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EFM8BB22F16G-C-QFN28R | 2.2400 | ![]() |
3 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | EFM8BB22 | 28-QFN (5x5) | download | RoHS Compliant | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1,500 | 22 | 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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EFM8BB51F8G-C-TSSOP20 | 1.2000 | ![]() |
376 | 0.00000000 | Silicon Labs | Busy Bee | Strip | Active | -40°C ~ 85°C (TA) | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | EFM8BB51 | 20-TSSOP | download | ROHS3 Compliant | 2 (1 Year) | 336-EFM8BB51F8G-C-TSSOP20 | 3A991A2 | 8542.31.0001 | 50 | 16 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | ||
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C8051F931-F-GMR | - | ![]() |
1249 | 0.00000000 | Silicon Labs | C8051F9xx | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | C8051F931 | 24-QFN (4x4) | download | 1 (Unlimited) | EAR99 | 8542.31.0001 | 1,500 | 16 | 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 15x10b | Internal | ||||
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EFM32WG290F256-B-BGA112R | 8.6317 | ![]() |
7814 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32WG290 | 112-BGA (10x10) | download | ROHS3 Compliant | 336-EFM32WG290F256-B-BGA112RTR | 5A992C | 8542.31.0001 | 1,000 | 90 | 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 SAR; D/A 2x12b | Internal | |||
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EFM32WG295F128-BGA120 | - | ![]() |
3017 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 120-VFBGA | EFM32WG295 | 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 | Brown-out Detect/Reset, DMA, I²S, 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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EFM32ZG110F32-B-QFN24R | 1.8816 | ![]() |
1491 | 0.00000000 | Silicon Labs | Zero Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32ZG110 | 24-QFN (5x5) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 17 | 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 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.98V ~ 3.8V | A/D 2x12b; D/A 1x12b | Internal | |||
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C8051F975-A-GM | 5.3900 | ![]() |
1737 | 0.00000000 | Silicon Labs | C8051F9xx | Tube | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | C8051F975 | 24-QFN (4x4) | download | RoHS Compliant | 2 (1 Year) | EAR99 | 8542.31.0001 | 91 | 19 | CIP-51™ | 8-Bit | 25MHz | I²C/SMBus, I²C Slave, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 19x10b | Internal | |||
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EFM32TG11B520F128GQ48-B | 6.0900 | ![]() |
1 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32TG11 | 48-TQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 336-5693 | 5A992C | 8542.31.0001 | 250 | 34 | 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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EFM32ZG108F32-B-QFN24 | 1.6971 | ![]() |
4403 | 0.00000000 | Silicon Labs | Zero Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32ZG108 | 24-QFN (5x5) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 490 | 17 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | 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 | - | Internal | |||
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C8051F34D-GQ | 14.1472 | ![]() |
4532 | 0.00000000 | Silicon Labs | C8051F34x | Tray | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051F34 | 32-LQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 250 | 25 | 8051 | 8-Bit | 48MHz | 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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EFM8BB31F16G-A-QFP32R | - | ![]() |
5632 | 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 | 3 (168 Hours) | 5A992C | 8542.31.0001 | 500 | 28 | 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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EFM32G232F64-QFP64 | - | ![]() |
4565 | 0.00000000 | Silicon Labs | Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32G232 | 64-TQFP (10x10) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 53 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 1x12b | Internal | ||||
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C8051F854-C-IUR | 1.6532 | ![]() |
7733 | 0.00000000 | Silicon Labs | C8051F85x | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | C8051F854 | download | RoHS Compliant | 2 (1 Year) | 3A991A | 8542.31.0001 | 2,500 | 16 | 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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C8051F502-IQR | 8.3738 | ![]() |
6033 | 0.00000000 | Silicon Labs | C8051F50x | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 32-LQFP | C8051F502 | 32-LQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 500 | 25 | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 1.8V ~ 5.25V | A/D 25x12b | 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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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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EFM32GG12B530F512GL120-AR | 7.5198 | ![]() |
8157 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 120-VFBGA | EFM32GG12 | 120-BGA (7x7) | download | ROHS3 Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 1,000 | 95 | 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 | 512KB (512K x 8) | FLASH | - | 192K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | |||
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EFM32WG842F128-B-QFP64 | 8.0647 | ![]() |
8593 | 0.00000000 | Silicon Labs | Wonder Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32WG842 | 64-TQFP (10x10) | download | ROHS3 Compliant | 336-EFM32WG842F128-B-QFP64 | 5A992C | 8542.31.0001 | 160 | 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 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | |||
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EFM32HG321F64N-C-QFP48R | 3.5112 | ![]() |
1801 | 0.00000000 | Silicon Labs | Happy Gecko | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 48-TQFP | EFM32HG321 | 48-TQFP (7x7) | download | ROHS3 Compliant | 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 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | ||||
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EFM32WG295F256-BGA120 | - | ![]() |
9139 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 120-VFBGA | EFM32WG295 | 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 | 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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C8051F541-IQ | 11.0700 | ![]() |
3 | 0.00000000 | Silicon Labs | C8051F54x | Tray | Not For New Designs | -40°C ~ 125°C (TA) | Surface Mount | 32-LQFP | C8051F541 | 32-LQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 250 | 25 | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 1.8V ~ 5.25V | A/D 25x12b | Internal | |||
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EFM32PG23B200F128IM40-C | 4.6300 | ![]() |
2 | 0.00000000 | Silicon Labs | Gecko | Tray | Active | -40°C ~ 125°C (TA) | Surface Mount | 40-VFQFN Exposed Pad | EFM32PG23B200 | 40-QFN (5x5) | download | ROHS3 Compliant | 2 (1 Year) | 336-EFM32PG23B200F128IM40-C | 5A992C | 8542.31.0001 | 2,450 | 29 | ARM® Cortex®-M33 | 32-Bit | 80MHz | I²C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART | Crypto - AES, DMA, I²S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT | 128KB (128K x 8) | FLASH | - | 64K x 8 | 1.71V ~ 3.8V | - | External, Internal | ||
C8051F920-G-GQ | 5.7400 | ![]() |
2 | 0.00000000 | Silicon Labs | C8051F9xx | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051F920 | 32-LQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 336-2616 | 3A991A2 | 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 | 32KB (32K x 8) | FLASH | - | 4.25K x 8 | 0.9V ~ 3.6V | A/D 23x10b | 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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EFM32GG11B320F2048GL112-B | 19.8400 | ![]() |
7613 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32GG11 | 112-BGA (10x10) | download | RoHS Compliant | 3 (168 Hours) | 336-5527 | 5A992C | 8542.31.0001 | 168 | 90 | 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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EFM32TG11B520F128GQ64-BR | 3.4342 | ![]() |
9911 | 0.00000000 | Silicon Labs | Tiny Gecko 1 | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32TG11 | 64-TQFP (10x10) | download | ROHS3 Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 1,000 | 50 | 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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EFM32TG110F32-D-QFN24R | 3.0030 | ![]() |
6212 | 0.00000000 | Silicon Labs | Tiny Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32TG110 | 24-QFN (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | 336-EFM32TG110F32-D-QFN24RTR | 5A992C | 8542.31.0001 | 1,000 | 17 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.98V ~ 3.8V | A/D 2x12b SAR; D/A 1x12b | Internal | ||
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EFM8LB12F64ES0-B-QFN32 | - | ![]() |
3520 | 0.00000000 | Silicon Labs | Laser Bee | Tray | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 32-UFQFN Exposed Pad | EFM8LB12 | 32-QFN (4x4) | download | 2 (1 Year) | -EFM8LB12F64ES0-B-QFN32 | 3A991A2 | 8542.31.0001 | 490 | 28 | 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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EFM32WG940F128-QFN64 | - | ![]() |
8755 | 0.00000000 | Silicon Labs | Wonder Gecko | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 64-VFQFN Exposed Pad | EFM32WG940 | 64-QFN (9x9) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 52 | 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; D/A 2x12b | Internal |
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