P87C51RC+4B,557

P87C51RC+4B,557
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Part Number P87C51RC+4B,557
LIXINC Part # P87C51RC+4B,557
Manufacturer Rochester Electronics
Category Integrated CircuitsEmbedded - Microcontrollers
Description IC MCU 8BIT 32KB OTP 44PQFP
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models P87C51RC+4B,557 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 23 - Jan 27 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

P87C51RC+4B,557 Specifications

Part Number:P87C51RC+4B,557
Brand:Rochester Electronics
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:Embedded - Microcontrollers
Manufacturer:Rochester Electronics
Series:87C
Package:Tray
Part Status:Obsolete
Core Processor:8051
Core Size:8-Bit
Speed:16MHz
Connectivity:EBI/EMI, UART/USART
Peripherals:POR, PWM, WDT
Number of I/O:32
Program Memory Size:32KB (32K x 8)
Program Memory Type:OTP
EEPROM Size:-
RAM Size:512 x 8
Voltage - Supply (Vcc/Vdd):2.7V ~ 5.5V
Data Converters:-
Oscillator Type:Internal
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:44-QFP
Supplier Device Package:44-PQFP (10x10)

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In Stock 12051 - 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$4.92000$4.92

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