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StellarLINK in-circuit debugger/programmer for Stellar and SPC5 automotive microcontrollers

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Parameter NameParameter Value
ECCN US5A991.b.4.a
Packing TypeNot Applicable
RoHs compliantEcopack1
Package NameCARD

StellarLINK is the STMicroelectronics programmer for automotive MCUs, supporting the whole family of Stellar MCUs, SR5 and SR6, as well as the traditional SPC5 microcontrollers. StellarLINK is a passive USB-to-JTAG debugger and programmer dongle, which provides a cost-effective, small-size, and fast-prototyping solution for any vehicle applications of today and tomorrow.

StellarLINK ensures short development time through an easy-to-use hardware and a simple software fully integrated into STMicroelectronics’ StellarStudio and SPC5-STUDIO IDEs.

The JTAG interface ensures an easy plug to any STMicroelectronics standalone automotive microcontroller and its evaluation boards [compliant with the IEEE 1149.1 JTAG protocol].

StellarLINK provides a virtual COM port interface enabling the host PC to communicate with the microcontroller through a UART.

StellarLINK software is free downloadable from STMicroelectronics website.

Key features
  • USB/JTAG debugger dongle for STMicroelectronics automotive MCU
  • USB connector for supply and data communication
  • Enable application run and debug on Stellar and SPC5x devices
  • Compliant with IEEE 1149.1 JTAG protocol
  • Integrates serial port connection via USB interface (virtual COM)
  • Provides NVM programming (erase/program/verify)
  • Connectors:
    • 20-pin Arm® connector for JTAG/main DAP interface
    • 10-pin header connector for JTAG/main DAP interface
    • 14-pin header connector for JTAG interface
    • 3-pin header connector for UART interface
  • Status LEDs to indicate target’s IO voltage, connection state, and running state
  • Operating temperature range: from 0 °C to 50 °C