This is a multifunction adapter converter board designed specifically for JTAG J-Link and ST-Link, aimed at providing developers and engineers with an efficient and convenient debugging and programming solution
The adapter board features a variety of common connectors, including 2x5 pin (1.27mm spacing), 2x7 pin (2.54mm spacing), 2x10 pin (2.54mm spacing), and another 2x5 pin (2.54mm spacing)
Through JTAG or SMD interfaces, individual signal lines can be extracted through intermediate header pins
The pin headers on the PCB can be connected with Dupont wires, enabling users to directly upload compiled firmware to the target device's flash memory via the JTAG interface
Note: the package doesn‘t include any cables, which need to be purchased separately