ST-LINK/V3SET STM32 programmers & debugger

STLINK-V3SET is a modular, standalone debugger and programmer for microcontrollers in the STM8 and STM32 families. It consists of a main module and a complementary adapter board.

The SWIM and JTAG/SWD interfaces are used for communication with any STM8 or STM32 microcontroller on an application board.

STLINK-V3SET also provides a virtual COM port interface that allows the host computer to communicate with the target microcontroller via a UART, as well as bridge interfaces (SPI, I2C, CAN, GPIO) that can be used, for example, for programming the target via the bootloader.

STLINK-V3SET can also provide a second virtual COM port that enables communication between the host computer and the target microcontroller via another UART (called bridge UART). The bridge UART signals, including optional RTS and CTS, are only available on the adapter board (MB1440). Activation of the second virtual COM port is done through a reversible firmware update, which also disables the mass storage interface (used for drag-and-drop flash programming).

The modular architecture of STLINK-V3SET makes it possible to extend its main functions with additional modules, such as the adapter board.

Features:

• Standalone probe with modular extensions
• Powered via USB connector (Micro-B)
• USB 2.0 high-speed compatible interface
• Support for direct firmware update (DFU)

JTAG/Serial Wire Debug (SWD) – specific features:

• Support for application voltage 3 to 3.6 V, inputs 5 V tolerant
• Flat cables STDC14 to MIPI10/STDC14/MIPI20 (connectors with 1.27 mm pitch)
• Support for JTAG communication
• Support for SWD and Serial Wire Viewer (SWV)

SWIM – specific features (only available with adapter board MB1440):

• Support for application voltage 1.65 to 5.5 V
• SWIM connector (2.54 mm pitch)
• Support for SWIM low- and high-speed modes

Virtual COM port (VCP) – specific features:

• Support for application voltage 3 to 3.6 V on the UART interface, inputs 5 V tolerant
• VCP frequency up to 15 MHz
• Available on STDC14 debug connector (not available on MIPI10)

Multipath bridge USB to SPI/UART/I2C/CAN/GPIO – specific features:

• Support for application voltage 3 to 3.6 V, inputs 5 V tolerant
• Signals available only on adapter board (MB1440)
• Drag-and-drop programming of binary files to flash memory
• Two-color LEDs: communication and power supply