ONEIC.US
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Business

Standard PackageRail / Tube

Electrical

Speed33 MHzRAM Size256 byte
Core Type80C51InterfaceUART
Number of I/O32Voltage - Supply5 V
Program Memory Size8 KBProgram Memory TypeFlash

Mechanical

Package / Case40PDIPNumber of Cores/Bus Width8 Bit

Product Info

Number of Timers3RF Family/StandardAT89

Environmental

Operating Temperature0 to 70 °C

Documents & Media

PDF Document

Sourcing & traceability

Datasheet
doc1919.pdf

Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.