Name: C8051F581-IQ
Brand: Silicon Labs
SKU: 336-1566-ND
Price: 1441.59 INR
Availability: InStock

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C8051F581-IQ
DigiKey Part Number	336-1566-ND
Manufacturer	Silicon Labs
Manufacturer Product Number	C8051F581-IQ
Description	IC MCU 8BIT 128KB FLASH 48TQFP
Customer Reference
Detailed Description	8051 C8051F58x Microcontroller IC 8-Bit 50MHz 128KB (128K x 8) FLASH 48-TQFP (7x7)
Datasheet	Datasheet

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Embedded Microcontrollers
Mfr	Silicon Labs
Series	C8051F58x
Packaging	Tray
Part Status	Last Time Buy
DigiKey Programmable	Not Verified
Core Processor	8051
Core Size	8-Bit
Speed	50MHz
Connectivity	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals	POR, PWM, Temp Sensor, WDT
Number of I/O	40
Program Memory Size	128KB (128K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	8.25K x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.25V
Data Converters	A/D 32x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	48-TQFP (7x7)
Package / Case	48-TQFP
Base Product Number	C8051F581

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In-Stock: 736

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Last Time Buy Date: 10/09/2026

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Tray