ULINK Debug and Trace Adapter by ARM©


10 in stock


A ULINK debug adapter connects your PC’s USB port to your target system (via JTAG or a similar debug interface) and allows you to debug, trace and analyze embedded programs running on the target hardware. All ULINK adapters enable you to:

  • Download programs to your target hardware.
  • Examine memory and registers.
  • Single-step through programs and insert multiple breakpoints.
  • Run programs in real-time.
  • Program Flash Memory.
  • Connect to a target via JTAG or serial wire modes.
  • Debug ARM Cortex-M devices on-the-fly.
  • Examine trace information from ARM Cortex-M3/M4/M7/M33 devices.


10 in stock

  • Wide target voltage range: 2.7V – 5.5V.
  • USB 2.0 High-Speed connection.
  • USB powered (no power supply required).
  • Target Connectors:
    • 10-pin (0.05″) – Cortex Debug Connector.
    • 20-pin (0.10″) – ARM Standard JTAG Connector.
  • Data trace for Cortex-M up to 1 Mbit/s (UART mode).
  • JTAG clock speed up to 10 MHz.
  • Supports Cortex-M devices running at up to 200 MHz.
  • Memory read/write up to 28 kBytes/s.


SKU: B3111 Categories: ,

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