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92 results
| Picture | Mfr Part # | QUANTITY | Inventory | MANUFACTURE | Description | Package | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GLOBAL STOCKS | ||||||||||||||||||||||||||
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3,001
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN | C8051F54x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 18x12b | Internal | ||||
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|
RFQ |
3,099
In-stock
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
RFQ |
680
In-stock
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
RFQ |
1,279
In-stock
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 24QFN | C8051F9xx | Obsolete | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
RFQ |
1,000
In-stock
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN | C8051F9xx | Obsolete | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
RFQ |
1,559
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F9xx | Obsolete | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 15x10/12b | Internal | |||
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RFQ |
2,223
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 15x10/12b | Internal | |||
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RFQ |
2,720
In-stock
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN | C8051F9xx | Obsolete | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
RFQ |
3,124
In-stock
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 24QFN | C8051F9xx | Obsolete | Tray | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 15x10b | Internal | |||
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1,193
In-stock
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Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN | C8051F55x | Active | Tube | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 18x12b | Internal | ||||
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913
In-stock
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Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F55x | Active | Tube | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | ||||
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1,090
In-stock
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Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F33x | Active | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 21 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | Internal | ||||
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2,351
In-stock
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Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN | C8051F55x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 18x12b | Internal | ||||
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2,427
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F54x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | ||||
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724
In-stock
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Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F31x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 21 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | Internal | ||||
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3,314
In-stock
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Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F55x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | ||||
|
|
1,687
In-stock
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Silicon Labs | IC MCU 8BIT 16KB OTP 24QFN | C8051T61x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 21 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | OTP | - | - | Internal | ||||
|
|
3,581
In-stock
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Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN | C8051F54x | Active | Tube | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 18x12b | Internal | ||||
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|
RFQ |
1,767
In-stock
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 15x10b | Internal | |||
|
|
RFQ |
1,756
In-stock
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
RFQ |
1,082
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
RFQ |
3,854
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 15x10/12b | Internal | |||
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|
RFQ |
2,606
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 15x10b | Internal | |||
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|
3,462
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F9xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 15x10b | Internal | ||||
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1,095
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN | C8051F37x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 3.6 V | 21 | 1K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | 512 x 8 | A/D 20x10b; D/A 2x10b | Internal | ||||
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|
2,904
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB OTP 24QFN | C8051T62x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, WDT | 8051 | 48 MIPS | 1.8 V ~ 5.25 V | 16 | 1.25K x 8 | 8-Bit | I²C, SPI, UART/USART, USB | 16KB (16K x 8) | OTP | - | - | Internal | ||||
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|
2,924
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN | C8051F39x | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, WDT | 8051 | 50MHz | 1.8 V ~ 3.6 V | 21 | 1K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | ||||
|
|
3,517
In-stock
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN | C8051F55x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 18x12b | Internal | ||||
|
|
2,299
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F55x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | ||||
|
|
985
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN | C8051F54x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 18 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 18x12b | Internal | ||||
