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C8051F551-IM

C8051F551-IM

C8051F551-IM

Silicon Labs

32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F55x Series C8051F55 24 Pin 50MHz 2.1V 24-WFQFN Exposed Pad

SOT-23

C8051F551-IM Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~125°C TA
Packaging Tube
Series C8051F55x
Published 2000
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 2.1V
Terminal Pitch 0.5mm
Frequency 50MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number C8051F55
Pin Count 24
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 2.75V
Supply Voltage-Min (Vsup) 2V
Number of Channels 6
Interface 2-Wire, CAN, I2C, SMBus, SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 18
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.25V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals POR, PWM, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity SMBus (2-Wire/I2C), CANbus, SPI, UART/USART
Bit Size 8
Data Converter A/D 18x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Number of I2C Channels 1
Height 750μm
Length 4mm
Width 4mm
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.48000 $4.48
25 $4.10600 $102.65
100 $3.73280 $373.28
1,000 $3.35950 $3.3595
C8051F551-IM Product Details

C8051F551-IM Overview


A 24-WFQFN Exposed Pad package is included. In total, it has 18 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~125°C TA. C8051F55x series components belong to this electrical component. Its program memory size is 32KB 32K x 8. There is a 8051 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 24 terminations in total. The part works on a 8-bit basis. An output voltage of 2.1V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 32kB memory size belongs to the part. C8051F55 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 50MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 24 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 24 pins are present. Devices like this use an 1-channel PWM controller.

C8051F551-IM Features


24-WFQFN Exposed Pad package
Mounting type of Surface Mount


C8051F551-IM Applications


There are a lot of Silicon Labs
C8051F551-IM Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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