8-bit Flexis USB JE MCUs

S08JE

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The MC9S08JE128/64 (JE128/64) provides ultra-low-power operation, USB connectivity and high measurement accuracy, all in a single 8-bit microcontroller to allow designers to develop a more fully featured and cost-effective system. The JE128/64 integrates high-resolution analog-to-digital converter (ADC) and digital-to-analog converter (DAC) modules, a rich peripheral set including a USB 2.0 device controller and multiple serial interfaces.

The JE128/64 is part of the Flexis microcontroller series, which includes both 8-bit S08 and 32-bit V1 ColdFire® microcontrollers that have a common set of peripherals and development tools for migration flexibility. The JE128/64 family is also easy to use and NXP® provides a comprehensive suite of development tools and software to help developers design quickly and easily.

Product Details

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Block Diagram

S08JE Microcontroller Block Diagram

S08JE Microcontroller Block Diagram
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Features

CPU and System Configuration

  • 8-bit S08 CPU operating at 48 MHz
  • 1.8V to 3.6V single supply

On-Chip Memory

  • Up to 128 KB flash
  • Up to 12 KB SRAM

Power Management

  • Low-power operation modes

Analog Related Peripherals

  • 12-bit ADC
  • 12-bit DAC
  • Programmable delay block
  • VREF (voltage reference)

Communication Peripherals

  • USB 2.0 controller
  • Dual asynchronous SCIs
  • Inter IC-BUS (I2C)
  • Dual synchronous SPI
    • 1 x 32-bit FIFO SPI

Software and Tools

  • Background debug mode (BDM) for in-circuit debugging
  • Medical applications USB stack
  • Tower® development system

Documentation

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Design Resources

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Hardware

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Software

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Note: For better experience, software downloads are recommended on desktop.

Engineering Services

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