Voltage - Supply (Vcc/Vdd) is 1.8 V ~ 5.25 V - Embedded - Microcontrollers Distributor - C8051F500-IM C8051F500-IQ C8051F500-IQR

Part Number	Manufacturer / Brand	Brife Description	Part Status	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Package / Case	Supplier Device Package
C8051F500-IM	Silicon Labs	IC MCU 8BIT 64KB FLASH 48QFN	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-VFQFN Exposed Pad	48-QFN (7x7)
C8051F500-IQ	Silicon Labs	IC MCU 8BIT 64KB FLASH 48TQFP	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-TQFP	48-QFP (7x7)
C8051F500-IQR	Silicon Labs	IC MCU 8BIT 64KB FLASH 48TQFP	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-TQFP	48-QFP (7x7)
C8051F501-IQ	Silicon Labs	IC MCU 8BIT 64KB FLASH 48TQFP	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-TQFP	48-QFP (7x7)
C8051F502-IM	Silicon Labs	IC MCU 8BIT 64KB FLASH 32QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
C8051F502-IMR	Silicon Labs	IC MCU 8BIT 64KB FLASH 32QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
C8051F504-IM	Silicon Labs	IC MCU 8BIT 32KB FLASH 48QFN	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	32KB (32K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-VFQFN Exposed Pad	48-QFN (7x7)
C8051F506-IMR	Silicon Labs	IC MCU 8BIT 32KB FLASH 32QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	32KB (32K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
C8051F510-IM	Silicon Labs	IC MCU 8BIT 32KB FLASH 40QFN	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	33	32KB (32K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	40-VFQFN Exposed Pad	40-QFN (6x6)
C8051F531A-IM	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN	Active	8051	8-Bit	25MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	8KB (8K x 8)	FLASH	-	256 x 8	1.8 V ~ 5.25 V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	20-VFQFN Exposed Pad	20-QFN (4x4)
C8051F531A-IT	Silicon Labs	IC MCU 8BIT 8KB FLASH 20TSSOP	Active	8051	8-Bit	25MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	8KB (8K x 8)	FLASH	-	256 x 8	1.8 V ~ 5.25 V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
C8051F546-IM	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	8KB (8K x 8)	FLASH	-	1.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
C8051F552-IM	Silicon Labs	IC MCU 8BIT 32KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	32KB (32K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
C8051F562-IM	Silicon Labs	IC MCU 8BIT 32KB FLASH 32QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	32KB (32K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
C8051F564-IQ	Silicon Labs	IC MCU 8BIT 16KB FLASH 32LQFP	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	32-LQFP	32-LQFP (7x7)
C8051F566-IM	Silicon Labs	IC MCU 8BIT 16KB FLASH 32QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
C8051F580-IQ	Silicon Labs	IC MCU 8BIT 128KB FLASH 48TQFP	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-TQFP	48-QFP (7x7)
C8051F580-IQR	Silicon Labs	IC MCU 8BIT 128KB FLASH 48TQFP	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-TQFP	48-QFP (7x7)
C8051F583-IQ	Silicon Labs	IC MCU 8BIT 128KB FLASH 32LQFP	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	32-LQFP	32-LQFP (7x7)
C8051F584-IQ	Silicon Labs	IC MCU 8BIT 96KB FLASH 48TQFP	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	96KB (96K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-TQFP	48-QFP (7x7)
C8051F585-IM	Silicon Labs	IC MCU 8BIT 96KB FLASH 48QFN	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	96KB (96K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-VFQFN Exposed Pad	48-QFN (7x7)
C8051F585-IQ	Silicon Labs	IC MCU 8BIT 96KB FLASH 48TQFP	Active	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	96KB (96K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	48-TQFP	48-QFP (7x7)
C8051T320-GQ	Silicon Labs	IC MCU 8BIT 16KB OTP 32LQFP	Not For New Designs	8051	8-Bit	48 MIPS	I²C, SPI, UART/USART, USB	POR, PWM, Temp Sensor, WDT	25	16KB (16K x 8)	OTP	-	1.25K x 8	1.8 V ~ 5.25 V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	32-LQFP	32-LQFP (7x7)
C8051T321-GMR	Silicon Labs	IC MCU 8BIT 16KB OTP 28QFN	Not For New Designs	8051	8-Bit	48 MIPS	I²C, SPI, UART/USART, USB	POR, PWM, Temp Sensor, WDT	21	16KB (16K x 8)	OTP	-	1.25K x 8	1.8 V ~ 5.25 V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	28-VFQFN Exposed Pad	28-QFN (5x5)
C8051T326-GM	Silicon Labs	IC MCU 8BIT 16KB OTP 28QFN	Not For New Designs	8051	8-Bit	48 MIPS	I²C, SPI, UART/USART, USB	POR, PWM, WDT	15	16KB (16K x 8)	OTP	-	1.25K x 8	1.8 V ~ 5.25 V	-	Internal	-40°C ~ 85°C (TA)	28-VFQFN Exposed Pad	28-QFN (5x5)
C8051T620-GMR	Silicon Labs	IC MCU 8BIT 16KB OTP 32QFN	Not For New Designs	8051	8-Bit	48 MIPS	I²C, SPI, UART/USART, USB	POR, PWM, Temp Sensor, WDT	24	16KB (16K x 8)	OTP	-	1.25K x 8	1.8 V ~ 5.25 V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)

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