Silicon Labs Distributor www.qycomp.com C8051F581-IQR
Manufacturer Part NumberC8051F581-IQR
ManufacturerSilicon Labs
Product CategoryEmbedded - Microcontrollers
Available Quantity198730 Pieces
Unit PriceQuote by Email ([email protected])
DescriptionIC MCU 8BIT 128KB FLASH 48TQFP
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Production Status (Lifecycle)In Production
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download C8051F581-IQR.pdf

Product Detailed Description

Part Number C8051F581-IQR
Manufacturer Lead time 6-8 weeks
Condition New & Unused, Original Sealed
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) 1.8 V ~ 5.25 V
Data Converters A/D 32x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Package / Case 48-TQFP
Supplier Device Package 48-QFP (7x7)
Weight 0.001 KG
Application Email for details
Replacement Part C8051F581-IQR

How to Buy C8051F581-IQR with QY Components?

QY Components have the best price for C8051F581-IQR, we only sell genuine parts.

If you would like to buy C8051F581-IQR, you can submit a request for quotation, or send an email to us, we will send you the quotation within 12 hours. After the quotation, you can place your order for C8051F581-IQR, we will send you our invoice and ship to you to any country.

Our Email: [email protected]

Silicon Labs Distributor

QY components is a stocking distriutor of Silicon Labs all series Embedded - Microcontrollers components. You can also buy other parts of Silicon Labs and Embedded - Microcontrollers from us. Such as SI5338A-B05245-GM, SI5338A-B05246-GM, SI5338A-B05317-GM, SI5338A-B05398-GM, SI5338A-B05400-GM, SI5338A-B05401-GM, SI5338A-B05402-GM, SI5338A-B05430-GM, SI5338A-B05431-GM, SI5338A-B05442-GM DSPIC33FJ128GP802-I/SO, DSPIC30F4012-30I/SO, ATSAM4E8CA-AUR, STM32F302CCT6, STM32F102RBT6, PIC18F2580-I/SP, DSPIC33FJ16GS504-E/PT, MC9S08AC16CFJE, DSPIC33FJ128GP306A-I/PT, PIC24HJ128GP306-I/PT.

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