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Home > Products > Integrated Circuits (ICs) > Embedded - Microcontrollers > C8051F581-IQR
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C8051F581-IQR

Manufacturer Part Number C8051F581-IQR
Manufacturer Silicon Labs
Detailed Description IC MCU 8BIT 128KB FLASH 48TQFP
Package 48-TQFP (7x7)
In Stock 7206 pcs
Data sheet 2.73KHzMult Dev Label Chgs 20/Oct/2021Labeling Change 14/Dec/2021Site Change 18/Jan/2022C8051F58x/C8051F59x 24/May/2017C8051F58x/59x 11/Jan/2023Cylindrical Battery Holders
Reference Price (In US Dollars)
1 10 25 100 250
$6.146 $5.648 $5.414 $4.77 $4.536
Delivery Time Components-House.com is a Reliable Stocking Distributor of Electronic Parts. We specialize in all Silicon Labs series electronic components. We have 7206 pieces of Silicon Labs C8051F581-IQR in stock available now. Request a quote from electronics components distributor at Components-House.com, our sales team will contact you within 24 hours.
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Specifications

Product Attribute Attribute Value
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.25V
Supplier Device Package 48-TQFP (7x7)
Speed 50MHz
Series C8051F58x
RAM Size 8.25K x 8
Program Memory Type FLASH
Program Memory Size 128KB (128K x 8)
Peripherals POR, PWM, Temp Sensor, WDT
Package / Case 48-TQFP
Package Tape & Reel (TR)
Product Attribute Attribute Value
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Number of I/O 40
Mounting Type Surface Mount
EEPROM Size -
Data Converters A/D 32x12b
Core Size 8-Bit
Core Processor 8051
Connectivity EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Base Product Number C8051F581

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C8051F581-IQR Datasheet PDF

Data sheet