• Part: COM20051
  • Manufacturer: SMSC
  • Size: 290.76 KB
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COM20051 datasheet preview
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COM20051 Key Features

  • High Performance/Low Cost Microcontroller Based on Popular 8051 Architecture Intel 8051 Instruction Set patible Drop-In
  • Retains all 8051 Peripherals Including Serial I/O and Two Timers Utilizes ARCNET Token Bus Network Engine Requires No Sp

Related SMSC Datasheets

Part Number Description
COM20051+ Integrated Microcontroller and Network Interface
COM20051I Integrated Microcontroller and ARCNET (ANSI 878.1) Interface
COM20019 Low Cost ARCNET (ANSI 878.1) Controller
COM20019I Low Cost ARCNET (ANSI 878.1) Controller
COM20020 3.3V ULANC Universal Local Area Network Controller

COM20051 Description

The 20051 is a low-cost, highly-integrated microcontroller incorporating a high-performance network controller based on the ARCNET Token Bus Standard (ANSI 878.1). The 20051 is based around the popular Intel 8051 architecture. The device is implemented using a microcontroller core patible with the Intel 80C32 ROMless version of the 8051 architecture.