C8051F581-IQR

C8051F581-IQR
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Part Number C8051F581-IQR
LIXINC Part # C8051F581-IQR
Manufacturer Silicon Labs
Category Integrated CircuitsEmbedded - Microcontrollers
Description IC MCU 8BIT 128KB FLASH 48TQFP
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models C8051F581-IQR PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 24 - Jan 28 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

C8051F581-IQR Specifications

Part Number:C8051F581-IQR
Brand:Silicon Labs
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:Embedded - Microcontrollers
Manufacturer:Silicon Labs
Series:C8051F58x
Package:Tape & Reel (TR)Cut Tape (CT)
Part Status:Active
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
Package / Case:48-TQFP
Supplier Device Package:48-TQFP (7x7)

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Quick Inquiry

In Stock 10933 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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Pricing (USD)

Qty. Unit Price Ext. Price
1$10.09000$10.09
500$7.64126$3820.63
1000$6.87715$6877.15

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