Skip to main content
ST Partner Logo

SEGGER Evaluation Software for ST STM32N657-Nucleo

Other downloads

Download embOS-Base for Cortex-M and GCC

SEGGER Notifications

Subscribe to SEGGER Evaluation Software Notifications

Converting ST-LINK on-board into a J-Link

SEGGER offers a firmware upgrading the ST-LINK on-board on the Nucleo and Discovery Boards. This firmware makes the ST-LINK on-board compatible to J-Link OB, allowing users to take advantage of most J-Link features like the ultra fast flash download and debugging speed or the free-to-use GDBServer.

More information

J-Link ST-Link

Data Sheet

ST STM32N657-Nucleo

  • STM32 microcontroller in an LQFP144, TFBGA225, or VFBGA264 package
  • 3 user LEDs
  • 1 user push-button and 1 reset push-button
  • 32.768 kHz crystal oscillator
  • SWD connector
  • ST morpho expansion connector
  • Flexible power-supply options: ST-LINK USB VBUS, USB connector, or external sources
  • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
  • Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
  • External or internal SMPS to generate Vcore logic supply
  • Ethernet compliant with IEEE-802.3-2002
  • USB Device only, USB OTG full speed, or SNK/UFP (full-speed or high-speed mode)
  • ARDUINO® Uno V3 connector or ST Zio expansion connector including ARDUINO® Uno V3
  • Camera module FPC
  • MIPI20 compatible connector with trace signals
  • USB with Micro-AB or USB Type-C®
  • Ethernet RJ45
  • On-board ST-LINK (STLINK/V2-1, STLINK-V3E, or STLINK-V3EC) debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port