C8051F585-IQR

Silicon Labs

MCU 8-BIT 8051 CISC 96KB FLASH 2.5V/3.3V/5V AUTOMOTIVE AEC-Q100 48-PIN PQFP T/R

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Silicon Labs

MCU 8-BIT 8051 CISC 96KB FLASH 2.5V/3.3V/5V AUTOMOTIVE AEC-Q100 48-PIN PQFP T/R

Technical Specifications

Parameters and characteristics for this part

Specification	C8051F585-IQR

Connectivity	UART/USART, SPI, EBI/EMI, SMBus (2-Wire/I2C)
Core Processor	8051
Core Size	8-Bit
Data Converters [custom]	12 b
Data Converters [custom]	32
Mounting Type	Surface Mount
Number of I/O	40
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	48-TQFP
Peripherals	PWM, WDT, POR, Temp Sensor
Program Memory Size	96 KB
Program Memory Type	FLASH
RAM Size	8.25 K
Speed	50 MHz
Supplier Device Package	48-TQFP (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	5.25 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

Part	Supplier Device Package	Program Memory Size	Data Converters [custom]	Data Converters [custom]	Mounting Type	Connectivity	Operating Temperature [Min]	Operating Temperature [Max]	Peripherals	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Processor	Speed	Package / Case	Number of I/O	Core Size	RAM Size	Program Memory Type	Oscillator Type
Silicon Labs C8051F585-IQ	48-TQFP (7x7)	96 KB	12 b	32	Surface Mount	EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART	-40 °C	125 °C	POR PWM Temp Sensor WDT	1.8 V	5.25 V	8051	50 MHz	48-TQFP	40	8-Bit	8.25 K	FLASH	Internal
Silicon Labs C8051F585-IMR	48-QFN (7x7)	96 KB	12 b	32	Surface Mount	EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART	-40 °C	125 °C	POR PWM Temp Sensor WDT	1.8 V	5.25 V	8051	50 MHz	48-VFQFN Exposed Pad	40	8-Bit	8.25 K	FLASH	Internal
Silicon Labs C8051F585-IQR	48-TQFP (7x7)	96 KB	12 b	32	Surface Mount	EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART	-40 °C	125 °C	POR PWM Temp Sensor WDT	1.8 V	5.25 V	8051	50 MHz	48-TQFP	40	8-Bit	8.25 K	FLASH	Internal
Silicon Labs C8051F585-IM	48-QFN (7x7)	96 KB	12 b	32	Surface Mount	EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART	-40 °C	125 °C	POR PWM Temp Sensor WDT	1.8 V	5.25 V	8051	50 MHz	48-VFQFN Exposed Pad	40	8-Bit	8.25 K	FLASH	Internal

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

Distributor	Package	Quantity	$

Arrow	N/A	1	$ 8.20
Digikey	Tape & Reel (TR)	500	$ 9.43

General part information

8051 C8051F58x Microcontroller IC 8-Bit 50MHz 96KB (96K x 8) FLASH 48-TQFP (7x7)

Technical documentation and resources