Skip to main content
  • 产品
  • Software evaluation
  • 下载
  • Free utilities
  • 购买
  • 芯片厂商
  • 支持
  • 关于我们
  • Search
  • 工作机会
  • 新闻简报
  • 联系我们
  • J-Link debug probes
  • 5V Target Supply Adapter

    5V Target Supply Adapter

    Seamless connectivity for J-Link

    • Fixed 5 V target supply
    • 1:1 debug signal pass-through
    Buy now Compare J-Link adapters Documentation
    1. 1.Overview
    2. 2.Technical specifications
    3. 3.Pinout & schematics
    4. 4.Suitable products
      1. 4.1.Flasher
      2. 4.2.J-Link

    Overview

    J-Link Target Supply Adapter

    The 5V Target Supply Adapter provides a supply voltage of 5 V to the target board. It can directly be inserted between the Flasher, or J-Link and the debug cable maintaining a 1:1 connection of all debug signals. 

    The supply voltage to the target is provided through pin 19 of the debug cable. The supply voltage is fixed to 5 V.


    Technical specifications

    Output voltage: 
    5 V +/- 5 %
    Output current: 
    5 V / 500 mA
    Max. capacitive load:
    220 uF
    Ramp time (output):
    2-6 ms
    Max. output current (drive-dependent)
    5 V / 220 mA.

    Pinout & schematics

    A pinout diagram displaying a 14-pin connector. Each pin is numbered and labeled with functions such as TDO, TDI, TMS, TCK, GND, and RST/NMI. Several pins are marked as 'NC' (not connected), with VCC_IN and VCC_OUT indicating power input and output.
    Schematic diagram illustrating connections between a programming probe and a target device. It displays various pins such as VTREF, TRST, and TDI, alongside a voltage supply section with a DC converter and ground reference. The supply voltage ranges from 3.0V to 5.25V.

    Suitable products

    Flasher

    A handheld device labeled "Flasher" from SEGGER, primarily gray with blue rubber edges. It features three status indicators: "Ready" (OK), "Not ready," and "Fail," along with a "PROG" button. This device is used for programming and debugging electronics.
    • Flasher Pro
    • Flasher Pro XL
    • Flasher Compact
    • Flasher Portable PLUS

    J-Link

    Image of a J-Link debugging device from SEGGER. The device has a rectangular shape with a black casing and a silver panel featuring the "J-Link" logo and SEGGER branding. It includes several buttons and indicators for user interaction.
    • J-Link Pro PoE
    • J-Link Pro
    • J-Link Ultra
    • J-Link WiFi
    • J-Link PLUS Classic
    • J-Link PLUS Compact
    • J-Link BASE Classic
    • J-Link BASE Compact

    Get in touch with us

    Have questions or need assistance? Our Embedded Experts are here to help!

    Reach out to us for:

    • Licensing quotes
    • Technical inquiries
    • Project support

     

    Contact us

    • List of downloads
    • Pricing
    • Buy now
    • Regulatory documents

    全球总部

    德国: SEGGER Microcontroller GmbH

    地址: Ecolab-Allee 5
    40789 Monheim am Rhein, Germany
    电邮: info@segger.com
    电话: +49-2173-99312-0
    传真: +49-2173-99312-28

    网点分布

    中国:哲戈微系统科技(上海)有限公司

    地址: 中国上海市闵行区秀涟路133号
    大虹桥国际A 栋218室
    邮编201199
    电邮: china@segger.com
    电话: +86-133-619-907-60


    简易信息聚合
    ISO 9001
    ISO 27001
    First-class embedded software tools since 1992
    Designed and made in Germany
    • 版本说明
    • 免责声明
    • 行为准则
    • 隐私策略
    • 沪ICP备2022005181号
    • 沪公网安备 31011202014525号
    © 2026 SEGGER - 版权所有.

    您即将离开 segger.cn 而访问境外网站,是否继续?