C8051F557-IM

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Part No :: C8051F557-IM

Manufacturer: Silicon Labs

Description: IC MCU 8BIT 16KB FLASH 24QFN

Catalog: Embedded - Microcontrollers

Shipped from: HK warehouse

Expected Shipping Date: Jul 25 - Jul 29 2025

DataSheet: C8051F557-IM PDF

Availability: 1191 pieces

Unit Price: ~~$4.30352~~

Current price of C8051F557-IM is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

C8051F557-IM Specifications

Type	Description
Series:	C8051F55x
Package:	Tube
Part Status:	Active
Core Processor:	8051
Core Size:	8-Bit
Speed:	50MHz
Connectivity:	SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals:	POR, PWM, Temp Sensor, WDT
Number of I/O:	18
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	2.25K x 8
Voltage - Supply (Vcc/Vdd):	1.8V ~ 5.25V
Data Converters:	A/D 18x12b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Package / Case:	24-WFQFN Exposed Pad
Supplier Device Package:	24-QFN (4x4)

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