24 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
C8051F547-IMR
Per Unit
$2.84
RFQ
3,001
Ships today + free overnight shipping
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
C8051F541-IQR
Per Unit
$4.02
RFQ
3,526
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB 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), SPI, UART/USART 16KB (16K x 8) Flash - A/D 25x12b Internal
C8051F541-IMR
Per Unit
$3.35
RFQ
3,362
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB 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 16KB (16K x 8) Flash - A/D 25x12b Internal
C8051F542-IMR
Per Unit
$3.08
RFQ
2,427
Ships today + free overnight shipping
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
C8051F540-IM
Per Unit
$4.19
RFQ
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
C8051F544-IQR
Per Unit
$3.85
RFQ
1,259
Ships today + free overnight shipping
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
C8051F545-IM
Per Unit
$3.85
RFQ
2,684
Ships today + free overnight shipping
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
C8051F546-IM
Per Unit
$3.55
RFQ
3,581
Ships today + free overnight shipping
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
C8051F544-IMR
Per Unit
$3.21
RFQ
1,718
Ships today + free overnight shipping
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
C8051F546-IMR
Per Unit
$2.90
RFQ
985
Ships today + free overnight shipping
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
C8051F540-IQR
Per Unit
$4.11
RFQ
1,666
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB 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 16KB (16K x 8) Flash - A/D 25x12b Internal
C8051F545-IQR
Per Unit
$3.77
RFQ
3,886
Ships today + free overnight shipping
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
C8051F540-IMR
Per Unit
$3.43
RFQ
899
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB 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 16KB (16K x 8) Flash - A/D 25x12b Internal
C8051F545-IMR
Per Unit
$3.15
RFQ
2,901
Ships today + free overnight shipping
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
C8051F543-IM
Per Unit
$4.03
RFQ
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
C8051F544-IQ
Per Unit
$4.62
RFQ
3,541
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 8KB FLASH 32LQFP C8051F54x Active Tray -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
C8051F545-IQ
Per Unit
$4.52
RFQ
1,549
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 8KB FLASH 32LQFP C8051F54x Active Tray -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
C8051F542-IM
Per Unit
$4.11
RFQ
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
C8051F540-IQ
Per Unit
$4.11
RFQ
1,374
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB FLASH 32LQFP C8051F54x Active Tray -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 16KB (16K x 8) Flash - A/D 25x12b Internal
C8051F544-IM
Per Unit
$3.92
RFQ
3,762
Ships today + free overnight shipping
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), LIN, SPI, UART/USART 8KB (8K x 8) Flash - A/D 25x12b Internal
C8051F543-IMR
Per Unit
$3.02
RFQ
1,238
Ships today + free overnight shipping
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), SPI, UART/USART 16KB (16K x 8) Flash - A/D 18x12b Internal
C8051F547-IM
Per Unit
$3.78
RFQ
896
Ships today + free overnight shipping
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), SPI, UART/USART 8KB (8K x 8) Flash - A/D 18x12b Internal
C8051F541-IM
Per Unit
$4.10
RFQ
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
C8051F541-IQ
Per Unit
$4.83
RFQ
3,293
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB FLASH 32LQFP C8051F54x Active Tray -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), SPI, UART/USART 16KB (16K x 8) Flash - A/D 25x12b Internal
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