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Legend:  top seller= top seller  non-cancelable non-returnable  = non-cancelable non-returnable  obsolete = obsolete  cut tape  = cut tape  special quantity = special quantity  RoHS compliant= RoHS compliant  RoHS exempt= RoHS exempt  excess inventory  = excess inventory 
        
Microcontroller       Total Results: 1    View All Results And Parametrics
 
  Supplier Part Number Avnet Part Number Manufacturer DataSheet Price (USD) Availability  ? Buy Qty  ? Package Packaging Device Core Maximum Speed RAM Size Operating Supply Voltage Data Bus Width Maximum Clock Rate Program Memory Type Number of Programmable I/Os Interface Type On-Chip ADC Operating Temperature Number of Timers
P80C557E4EFB/01,55
MCU 8-Bit 8051 CISC ROMLess 5V 80-Pin PQFP Tray
P80C557E4EFB/01,55

NXP Semiconductors NXP Semiconductors - P80C557E4EFB/01,55 special quantity
RoHS compliant
330-$12.1100
500+-$11.6400
828 Stock


11 Week
Factory Lead Time
Min: 330 Mult: 330
Special Qty Offer
Up To Qty: 828
In Min: 1 Mult: 1
80PQFP Bulk 8051 16 MHz 1 KB 5 V 8 Bit 16 MHz ROMLess 40 I2C/UART 8-chx10-bit -40 to 85 °C 3
        
Legend:  top seller= top seller  non-cancelable non-returnable  = non-cancelable non-returnable  obsolete = obsolete  cut tape  = cut tape  special quantity = special quantity  RoHS compliant= RoHS compliant  RoHS exempt= RoHS exempt  excess inventory  = excess inventory 


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