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C8051F303

C8051F303

C8051F303

Silicon Labs

8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 11 Pin 25MHz 3V 10-VFDFN Exposed Pad

SOT-23

C8051F303 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Surface MountYES
Number of Pins 11
Operating Temperature-40°C~85°C TA
PackagingTube
Series C8051F30x
Published 2000
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 11
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position DUAL
Supply Voltage 3V
Terminal Pitch0.5mm
Frequency 25MHz
Base Part Number C8051F30
Pin Count11
Supply Voltage-Min (Vsup) 2.7V
Interface 2-Wire, I2C, SMBus, UART, USART
Memory Size8kB
Oscillator TypeInternal
Number of I/O 8
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity SMBus (2-Wire/I2C), UART/USART
Bit Size 8
Watchdog TimerYes
Access Time 25 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Height Seated (Max) 1mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2089 items

C8051F303 Product Details

C8051F303 Overview


The package is 10-VFDFN Exposed Pad-shaped. There are 8 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the C8051F30x series of electrical components. Having a size of 8KB 8K x 8, Microcontroller has a program memory of X bytes. A 8051 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 11 has 11 terminations. 8-bits are used for its size. IC Chip has 3V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 8kB is the size of the memory in the IC part. Using the base part number C8051F30, you will be able to find alternatives for the part. Using a 25MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 11 pins are accessible. In total, there are 3 timers/counters on the device. The pin count is 11.

C8051F303 Features


10-VFDFN Exposed Pad package
Mounting type of Surface Mount


C8051F303 Applications


There are a lot of Silicon Labs
C8051F303 Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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