EVALSPEAr320PLC

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SPEAr320 evaluation board for PLC applications

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製品概要

概要

This evaluation board can be used to evaluate the SPEAr320 microprocessor with a variety of devices and especially its media independent interface (MII) automation mode.

The EVALSPEAr320PLC evaluation board kit consists of two boards: a CPU board and a MII mode application board. The SPEAr320 microprocessor is mounted on the CPU board that is plugged on the MII mode application board.

  • 特徴

    • CPU board
      • SPEAr320 embedded MPU
      • Up to 2 Gbits DDR2 333 MHz (std 128 Mbytes)
      • Up to 16 Mbytes serial Flash memory (std 8 Mbytes)
      • Two USB 2.0 full host port channels
      • One USB 2.0 host device port
      • One serial port (up to 115 baud)
      • JTAG debug ports
    • Application board
      • 2 x Ethernet RJ-45 connectors (ST802RT1A)
      • 2 x CAN DB9 plug connectors
      • 3 x RS-232 DB9 plug connectors (ST3232EBTR)
      • 1 x RS-485 DB9 socket connector (ST3485EBDR)
      • Digital input connectors (parallel and serial) compatible with STEVAL-IFP007V1, STEVAL-IFP008V1 and STEVAL-IFP004V1 evaluation boards
      • Digital output connectors (parallel and serial) compatible with STEVAL-IFP009V1, STEVAL-IFP001V1, STEVAL-IFP002V1 and STEVAL-IFP006V1 evaluation boards
      • On-board temperature sensor (STLM20W87F) and potentiometer (analog input for ADC)
      • Analog extension connector featuring 8 ADC lines
      • General-purpose extension connector with GPIOs and I2C functionality
      • DC/DC converter L7986A (+24 V / +5 V)
      • MicroSD card socket
      • 4 LEDs, 2 general-purpose buttons and system reset button