STLINK-V3MODS

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STLINK v3 compact in-circuit debugger and programmer for STM32

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Product overview

Description

STLINK-V3MODS is a small‑size debugging and programming probe for STM32 microcontrollers.

The JTAG/SWD interfaces are used to communicate with any STM32 microcontroller located on an application board.

STLINK-V3MODS also provides a Virtual COM port interface enabling the host PC to communicate with the target microcontroller through one UART, and bridge interfaces (SPI, I2C, CAN, and GPIOs) simplifying, for instance, the field programming through the bootloader.

STLINK-V3MODS is ready to be embedded in a controller application and can be directly soldered on the PCB motherboard.

  • All features

    • Modular probe with small size: approximately 15 × 30 mm
    • Direct‑to‑PCB implementation by 2 × 16‑pin 1.27 mm edge castellated vias, with all signals available in the required minimum PCB surface
    • Self-powered through a USB Micro-B connector
    • USB 2.0 high‑speed compatible interface
    • 5 V source output capability up to 200 mA
    • JTAG/SWD (Serial Wire Debug) specific features:
      • 3.0 to 3.6 V application voltage support and 5 V tolerant inputs
      • JTAG communication support
      • SWD and SWV (Serial Wire Viewer)
    • Virtual COM port (VCP) specific features:
      • 3.0 to 3.6 V application voltage support on the UART interface and 5 V tolerant inputs
      • VCP frequency up to 15 MHz
    • Multipath bridge USB to SPI/UART/I2C/CAN/GPIOs specific features:
      • 3.0 to 3.6 V application voltage support and 5 V tolerant inputs
    • Drag-and-drop flash programming
    • Two color LEDs: communication and power

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The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
The RoHS status of a product:
ECOPACK 1: Initial grade to identify European RoHS compliant products.
ECOPACK 2: New grade to identify brominated chlorinated and antimony oxide flame retardant free products.
ECOPACK 3: Halogen free RoHS exemptions free products.
(*): ECOPACK 2 version available upon request.
(**): Some versions still existing in ECOPACK 1 or not compliant.
The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
Budgetary PriceECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes. ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes.