STLINK-V3MINIE STLINK-V3 compact in-circuit debugger and programmer for STM32

STLINK-V3MINIE is a stand-alone debugging and programming tiny probe for STM32 microcontrollers.

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

STLINK-V3MINIE also provides a Virtual COM port interface for the host PC to communicate with the target microcontroller through one UART.

STLINK-V3MINIE is a portable version easy‑to‑use debugger and programmer including STDC14 interface with its flat cable and on‑board pads for board‑to‑board (BTB) card edge connector.

All features

• Tiny 15 mm × 42 mm standalone debugging and programming probe for STM32 microcontrollers
• Self‑powered through a USB Type-C^® connector
• USB 2.0 high-speed interface
• Probe firmware update through USB
• Optional drag‑and‑drop Flash memory programming of binary files
• Communication bi-color LED

• JTAG communication support up to 21 MHz
• SWD (Serial Wire Debug) and SWV (Serial Wire Viewer) communication support up to 24 MHz
• Virtual COM port (VCP) up to 15 Mbps
• 1.65 to 3.60 V application voltage support
• Board connectors:USB Type-C1.27 mm pitch STDC14 debug connector with STDC14 to STDC14 flat cable2.0 mm pitch on-board pads for BTB (Board-to-board) card edge connector

User manual