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DS80C400 Datasheet Network Microcontroller

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: www.DataSheet4U.com EVALUATION KIT AVAILABLE DS80C400 Network Microcontroller www.maxim-ic.

General Description

The DS80C400 network microcontroller offers the highest integration available in an 8051 device.

Peripherals include a 10/100 Ethernet MAC, three serial ports, a CAN 2.0B ® controller, 1-Wire Master, and 64 I/O pins.

To enable access to the network, a full applicationaccessible TCP IPv4/6 network stack and OS are provided in the ROM.

Key Features

  • High-Performance Architecture Single 8051 Instruction Cycle in 54ns DC to 75MHz Clock Rate Flat 16MB Address Space Four Data Pointers with Auto-Increment/ Decrement and Select-Accelerate Data Movement 16/32-Bit Math Accelerator Multitiered Networking and I/O 10/100 Ethernet Media Access Controller (MAC) CAN 2.0B Controller 1-Wire Net Controller Three Full-Duplex Hardware Serial Ports Up to Eight Bidirectional 8-Bit Ports (64 Digital I/O Pins) Robust ROM Firmware Supports Network Boot Over Ethern.