- Operating Temperature :
- Supplier Device Package :
- Speed :
- Voltage - Supply (Vcc/Vdd) :
- RAM Size :
- Connectivity :
-
- CAN, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART (1)
- EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART (1)
- EBI/EMI, SMBus (2-Wire/I²C), LIN, SPI, UART/USART (1)
- EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART (1)
- SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART (2)
- SMBus (2-Wire/I²C), CAN, SPI, UART/USART (2)
- SMBus (2-Wire/I²C), LIN, SPI, UART/USART (4)
- SMBus (2-Wire/I²C), SPI, UART/USART (8)
20 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | 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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2,066
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 40QFN | C8051F57x | Active | Tube | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 2.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 32x12b | Internal | |||
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2,102
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32QFN | C8051F56x | 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 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 25x12b | Internal | |||
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913
Ships today + free overnight shipping
|
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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1,714
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 40QFN | C8051F57x | Active | Tube | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 2.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 32x12b | Internal | |||
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1,616
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB 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), LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 25x12b | Internal | |||
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766
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32QFN | C8051F56x | 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 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), CAN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 25x12b | Internal | |||
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1,200
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32QFN | C8051F56x | 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 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 25x12b | Internal | |||
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701
Ships today + free overnight shipping
|
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), LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | |||
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1,643
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 40QFN | C8051F57x | Active | Tube | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 2.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 32x12b | Internal | |||
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1,812
Ships today + free overnight shipping
|
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), CAN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | |||
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2,516
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB 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), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | |||
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|
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966
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB 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 | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | |||
|
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1,925
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F39x | Active | Tube | -40°C ~ 105°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 | 16KB (16K x 8) | Flash | - | A/D 20x10b; D/A 2x10b | Internal | |||
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3,618
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 20QFN | C8051F39x | Active | Tube | -40°C ~ 105°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 3.6 V | 17 | 1K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b; D/A 2x10b | Internal | |||
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|
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3,040
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 20QFN | C8051F33x | Active | Tube | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 17 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b; D/A 1x10b | Internal | |||
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2,778
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 40QFN | C8051F57x | Active | Tube | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 2.25K x 8 | 8-Bit | CAN, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 32x12b | Internal | |||
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|
|
657
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32QFN | C8051F56x | 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 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 25x12b | Internal | |||
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|
|
2,565
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB 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 | 16KB (16K x 8) | Flash | - | A/D 25x12b | Internal | |||
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|
|
3,690
Ships today + free overnight shipping
|
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), CAN, LIN, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 18x12b | Internal | |||
|
|
1,319
Ships today + free overnight shipping
|
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, Temp Sensor, 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 | - | A/D 16x10b; D/A 1x10b | Internal |
