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51 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 | ||||
|
RFQ |
2,495
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
|
|
RFQ |
1,055
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
|
|
RFQ |
3,824
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 32x8b | Internal | |||
|
|
RFQ |
1,379
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 32x8b | Internal | |||
|
RFQ |
1,987
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 28QFN | C8051F31x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
|
RFQ |
2,786
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32LQFP | C8051F31x | Obsolete | Tray | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 29 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
|
|
RFQ |
1,661
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 28QFN | C8051F31x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 17x10b | Internal | |||
|
|
RFQ |
1,465
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32LQFP | C8051F31x | Obsolete | Tray | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 29 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 21x10b | Internal | |||
|
|
RFQ |
2,825
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Tray | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 32x12b | Internal | |||
|
|
RFQ |
2,432
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Tray | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
|
|
RFQ |
3,622
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Tray | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 32x8b | Internal | |||
|
|
RFQ |
789
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 32x12b | Internal | |||
|
|
RFQ |
1,474
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 32x12b | Internal | |||
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|
3,197
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 28QFN | C8051F31x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 17x10b | Internal | ||||
|
|
1,090
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32LQFP | C8051F31x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 29 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | ||||
|
|
1,891
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB OTP 28QFN | C8051T61x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | OTP | - | A/D 17x10b | Internal | ||||
|
|
1,259
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32LQFP | C8051F54x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 25x12b | Internal | ||||
|
2,684
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32QFN | C8051F54x | Active | Tube | -40°C ~ 125°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 25x12b | Internal | ||||
|
|
3,581
In-stock
|
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 | ||||
|
|
1,718
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32QFN | C8051F54x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 25x12b | 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 | ||||
|
|
3,886
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32LQFP | C8051F54x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 25x12b | Internal | ||||
|
|
2,283
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 32x8b | Internal | ||||
|
|
2,565
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB OTP 28QFN | C8051T61x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | OTP | - | - | Internal | ||||
|
|
2,901
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 32QFN | C8051F54x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 25x12b | Internal | ||||
|
|
1,229
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 28QFN | C8051F31x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | ||||
|
|
3,243
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB OTP 28QFN | C8051T61x | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | OTP | - | - | Internal | ||||
|
|
3,254
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB OTP 28QFN | C8051T61x | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | OTP | - | A/D 17x10b | Internal | ||||
|
|
RFQ |
3,907
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 48QFP | C8051F2xx | Not For New Designs | Digi-Reel® | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
