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C8051F553-IMR

C8051F553-IMR

C8051F553-IMR

Silicon Labs

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

SOT-23

C8051F553-IMR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Series C8051F55x
Published 2000
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 2.1V
Terminal Pitch0.5mm
Frequency 50MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count24
Supply Voltage-Max (Vsup) 2.75V
Supply Voltage-Min (Vsup) 2V
Number of Channels 6
Interface 2-Wire, I2C, SMBus, SPI, UART, USART
Memory Size32kB
Oscillator TypeInternal
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 TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity SMBus (2-Wire/I2C), SPI, UART/USART
Bit Size 8
Data Converter A/D 18x12b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
On Chip Program ROM Width 8
Height Seated (Max) 0.8mm
RoHS StatusRoHS Compliant
In-Stock:1915 items

Pricing & Ordering

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C8051F553-IMR Product Details

C8051F553-IMR Overview


This Microcontroller comes in a 24-WFQFN Exposed Pad package. This Microcontroller has 18 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~125°C TA Operating Temperature. Microcontroller runs in C8051F55x Series. The size of the program memory of Microcontroller is 32KB 32K x 8. MCU is powered by 8051 Core Processor. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. The MCU has a number of 24 terminals. Microcontroller comes with 8 bit size. The component always operates in 2.1V supply voltage. MCU chip has NO DMA channels. The part owns 32kB memory size. MCU's frequency is 50MHz. The device works in YES PWM channels. The pin number of the component remains 24. It has 4 timers/counters. It counts 24 pins.

C8051F553-IMR Features


24-WFQFN Exposed Pad package
Mounting type of Surface Mount


C8051F553-IMR Applications


There are a lot of Silicon Labs
C8051F553-IMR Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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