MC908JL16 Demonstration Board

DEMO908JL16
  • Archived
  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

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Product Details

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Supported Devices

Processors and Microcontrollers

8-bit Legacy MCUs

Features

Microcontroller

    An MCU section containing

  • An MC68HC908JL16 microcontroller (in 32–pin SDIP package, already programmed with a demo application–in addition, you can also use any other pinto–pin–compatible device)
  • One clock sources: a 9.8304 MHz crystal, selectable via the "OSC ENA" jumper

Connectivity

  • A built–in "USB TO MON08" section, which allows the host PC to communicate with the microcontroller through a standard USB interface. USB 2.0 is fully supported. When using an external in-circuit debugger (via the "MON08" connector), the "USB TO MON08" circuitry must be bypassed by removing all of the J402 jumper
  • An RS–232 section providing one RS–232 channel connected to the microcontroller’s SCI serial communication interface. The microcontroller’s PTD6/TxD and PTD7/RxD lines are used by the RS–232 channel

Power Management

    A power supply section containing

  • A 12 VDC Power Supply Input Connector
  • Power input selection jumpers for selecting the input voltage input source
    • 12 VDC input connector
    • USB connector
    • I/O header connector

Sensors

  • An accelerometer section featuring an NXP ® MMA7260Q sensor. All of the sensor’s input/output lines are connected to the microcontroller via jumpers.

User Components

  • An output section containing two high–efficiency (low–current) LEDs together with two jumpers to connect/disconnect them to/from the PTD4 and PTD5 pins of the microcontroller
  • A Reset section containing a Reset push-button connected to the MCU Reset pin
  • An input section containing
    • Two push–buttons together with jumpers to connect/disconnect them to/from the PTA0 and PTA1 pins of the microcontroller
    • A potentiometer, together with a jumper to connect/disconnect it to/from the PTD3/ADC8 pin of the microcontroller

Documentation

Quick reference to our documentation types.

2 documents

  • User Guide

    Quick Start GuideFeatured

  • User Guide

    User's ManualFeatured

Design Resources

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Design Files

1 design file

Support

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