C8051F554-IM

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Silicon Labs

IC MCU 8BIT 16KB FLASH 24QFN

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Silicon Labs

IC MCU 8BIT 16KB FLASH 24QFN

Technical Specifications

Parameters and characteristics for this part

Specification	C8051F554-IM

Connectivity	CANbus, SPI, UART/USART, LINbus, SMBus (2-Wire/I2C)
Core Processor	8051
Core Size	8-Bit
Data Converters	18 channels, 12 b
Mounting Type	Surface Mount
Number of I/O	18
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	24-WFQFN Exposed Pad
Peripherals	PWM, WDT, POR, Temp Sensor
Program Memory Size	16 KB
Program Memory Type	FLASH
RAM Size	2.25 K
Speed	50 MHz
Supplier Device Package	24-QFN (4x4)
Voltage - Supply (Vcc/Vdd) [Max]	5.25 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

Part	Number of I/O	Data Converters	Core Processor	Speed	Mounting Type	Program Memory Type	Operating Temperature [Min]	Operating Temperature [Max]	Connectivity	Oscillator Type	Core Size	Supplier Device Package	Program Memory Size	Package / Case	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	RAM Size	Peripherals
Silicon Labs C8051F554-IM	18	12 b 18 channels	8051	50 MHz	Surface Mount	FLASH	-40 °C	125 °C	CANbus LINbus SMBus (2-Wire/I2C) SPI UART/USART	Internal	8-Bit	24-QFN (4x4)	16 KB	24-WFQFN Exposed Pad	1.8 V	5.25 V	2.25 K	POR PWM Temp Sensor WDT

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

8051 C8051F55x Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 24-QFN (4x4)

Technical documentation and resources