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Mfr Part #
Quantity Available
Price
Series
Package
Product 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
Mounting Type
Package / Case
Supplier Device Package
11-QFN Pkg
C8051F301-GM
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
648
In Stock
1 : $7.75000
Tube
Tube
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
14-SOIC
C8051F301-GS
IC MCU 8BIT 8KB FLASH 14SOIC
Silicon Labs
113
In Stock
1 : $5.09000
Tube
Tube
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
11-QFN Pkg
C8051F301-GMR
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
865
In Stock
1 : $7.75000
Cut Tape (CT)
1,500 : $4.39357
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F300-GMR
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
1,142
In Stock
1 : $8.13000
Cut Tape (CT)
1,500 : $4.61093
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
14-SOIC
C8051F305-GS
IC MCU 8BIT 2KB FLASH 14SOIC
Silicon Labs
40
In Stock
1 : $4.18000
Tube
Tube
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT82KB (2K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
11-QFN Pkg
C8051F300-GM
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
1 : $8.13000
Tube
Tube
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
IC MCU 8BIT 8KB FLASH DIE
C8051F300-GDI
IC MCU 8BIT 8KB FLASH DIE
Silicon Labs
0
In Stock
8,500 : $1.98000
Bulk
Bulk
Active80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface MountDie-
11-QFN Pkg
C8051F304-GM
IC MCU 8BIT 4KB FLASH 11QFN
Silicon Labs
0
In Stock
2,562 : $3.64021
Tube
Tube
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT84KB (4K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F305-GMR
IC MCU 8BIT 2KB FLASH 11QFN
Silicon Labs
0
In Stock
1,500 : $3.73520
Tape & Reel (TR)
Tape & Reel (TR)
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT82KB (2K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F304-GMR
IC MCU 8BIT 4KB FLASH 11QFN
Silicon Labs
0
In Stock
1,500 : $3.83180
Tape & Reel (TR)
Tape & Reel (TR)
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT84KB (4K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F303-GM
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
2,562 : $4.00500
Tube
Tube
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F303-GMR
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
1,500 : $4.14517
Tape & Reel (TR)
Tape & Reel (TR)
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F302-GM
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
2,562 : $4.15500
Tube
Tube
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F302-GMR
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
1,500 : $4.30043
Tape & Reel (TR)
Tape & Reel (TR)
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
14-SOIC
C8051F300-GS
IC MCU 8BIT 8KB FLASH 14SOIC
Silicon Labs
2
In Stock
1 : $5.34000
Tube
Tube
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
11-QFN Pkg
C8051F300R
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F301R
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F302R
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
C8051F303R
C8051F303R
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
14-DIP
C8051F300P
IC MCU 8BIT 8KB FLASH 14DIP
Silicon Labs
0
In Stock
Obsolete
Tube
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Through Hole14-DIP (0.300", 7.62mm)14-DIP
C8051F304R
C8051F304R
IC MCU 8BIT 4KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT84KB (4K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
C8051F305R
C8051F305R
IC MCU 8BIT 2KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT82KB (2K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F300
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tube
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F301
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tube
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
11-QFN Pkg
C8051F302
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
0
In Stock
Obsolete
Tube
Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, Temp Sensor, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 8x8bInternal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
Showing
1 - 25
of 37

Microcontrollers


Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.