Integrated Circuits (ICs)

C8051F501-IQR

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8051 50 MHZ 64 KB 5 V 8-BIT MCU

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Integrated Circuits (ICs)

Active

8051 50 MHZ 64 KB 5 V 8-BIT MCU

Technical Specifications

Parameters and characteristics for this part

Specification	C8051F501-IQR

Connectivity	EBI/EMI, SMBus (2-Wire/I2C), UART/USART, SPI
Core Processor	8051
Core Size	8-Bit
Data Converters	A/D 32x12b
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	POR, PWM, WDT, Temp Sensor
Program Memory Size	64 KB
Program Memory Type	FLASH
RAM Size	4.25 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	Connectivity	Program Memory Size	Speed	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Data Converters	Program Memory Type	Oscillator Type	Core Processor	Number of I/O	Core Size	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Package / Case	Supplier Device Package	RAM Size
SILICON LABS C8051F501-IQR	EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART	64 KB	50 MHz	POR PWM Temp Sensor WDT	125 °C	-40 °C	Surface Mount	A/D 32x12b	FLASH	Internal	8051	40	8-Bit	5.25 V	1.8 V	48-TQFP	48-TQFP (7x7)	4.25 K
SILICON LABS C8051F501-IQ	EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART	64 KB	50 MHz	POR PWM Temp Sensor WDT	125 °C	-40 °C	Surface Mount	A/D 32x12b	FLASH	Internal	8051	40	8-Bit	5.25 V	1.8 V	48-TQFP	48-TQFP (7x7)	4.25 K

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

General part information

8051 C8051F50x Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 48-TQFP (7x7)

Technical documentation and resources