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30 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | Mfr. | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Package / Case | Supplier Device Package | Peripherals | Core Processor | Speed | Voltage - Supply (Vcc/Vdd) | Number of I/O | RAM Size | Core Size | Connectivity | Program Memory Size | Program Memory Type | EEPROM Size | Data Converters | Oscillator Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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37,940
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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23,700
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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16,380
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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42,000
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 12x10b | Internal | |||
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66,600
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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12,420
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 12x10b | Internal | |||
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23,720
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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34,440
One step to sell excess stocks.Or submit Qty to get quotes
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Silicon Labs | IC MCU 8BIT 16KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | Internal | |||
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38,940
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 12x10b | Internal | |||
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30,460
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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65,120
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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73,080
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | Internal | |||
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60,180
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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40,800
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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19,340
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 12x10b | Internal | |||
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53,980
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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60,060
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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26,520
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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64,140
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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20,880
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 12x10b | Internal | |||
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16,660
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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78,860
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | Internal | |||
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60,460
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 12x10b | Internal | |||
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71,620
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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17,660
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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59,780
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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79,680
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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72,920
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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29,280
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 17 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 16x10b | Internal | |||
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53,800
One step to sell excess stocks.Or submit Qty to get quotes
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 16SOIC | C8051F81x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 13 | 512 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | Internal |
