Connectivity is EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART - Embedded - Microcontrollers Distributor - C8051F020 C8051F020-GQ C8051F020-GQR

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
C8051F020	Silicon Labs	IC MCU 8BIT 64KB FLASH 100TQFP	Obsolete	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F020-GQ	Silicon Labs	IC MCU 8BIT 64KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F020-GQR	Silicon Labs	IC MCU 8BIT 64KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F021	Silicon Labs	IC MCU 8BIT 64KB FLASH 64TQFP	Obsolete	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F021-GQR	Silicon Labs	IC MCU 8BIT 64KB FLASH 64TQFP	Not For New Designs	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F022	Silicon Labs	IC MCU 8BIT 64KB FLASH 100TQFP	Obsolete	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F022-GQ	Silicon Labs	IC MCU 8BIT 64KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F022-GQR	Silicon Labs	IC MCU 8BIT 64KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F023	Silicon Labs	IC MCU 8BIT 64KB FLASH 64TQFP	Obsolete	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F023-GQ	Silicon Labs	IC MCU 8BIT 64KB FLASH 64TQFP	Not For New Designs	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F023-GQR	Silicon Labs	IC MCU 8BIT 64KB FLASH 64TQFP	Not For New Designs	8051	8-Bit	25MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F120	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Obsolete	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F120-GQ	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F120-GQR	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F121	Silicon Labs	IC MCU 8BIT 128KB FLASH 64TQFP	Obsolete	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F121-GQR	Silicon Labs	IC MCU 8BIT 128KB FLASH 64TQFP	Not For New Designs	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F122	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Obsolete	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F124-GQR	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F125-GQ	Silicon Labs	IC MCU 8BIT 128KB FLASH 64TQFP	Not For New Designs	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	128KB (128K x 8)	FLASH	-	8.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F126	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Obsolete	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F126-GQ	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F126-GQR	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	2.7 V ~ 3.6 V	A/D 8x8b, 8x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F130-GQ	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F130-GQR	Silicon Labs	IC MCU 8BIT 128KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F131-GQR	Silicon Labs	IC MCU 8BIT 128KB FLASH 64TQFP	Not For New Designs	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	128KB (128K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
C8051F132-GQR	Silicon Labs	IC MCU 8BIT 64KB FLASH 100TQFP	Not For New Designs	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	64	64KB (64K x 8)	FLASH	-	8.25K x 8	3 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
C8051F363-GQ	Silicon Labs	IC MCU 8BIT 32KB FLASH 48TQFP	Discontinued at -	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, WDT	39	32KB (32K x 8)	FLASH	-	1K x 8	3 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	48-TQFP	48-QFP (7x7)
C8051F363-GQR	Silicon Labs	IC MCU 8BIT 32KB FLASH 48TQFP	Discontinued at -	8051	8-Bit	100MHz	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, WDT	39	32KB (32K x 8)	FLASH	-	1K x 8	3 V ~ 3.6 V	-	Internal	-40°C ~ 85°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)
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)

Manufacturers for Embedded - Microcontrollers