Note:The model is ST-LINK V2, the function is the same as the official, support automatic upgrade, support the download and debug of the full range of STM32 SWD and the full range of STM8 SWIM. Information network disk download: http://pan.baidu.com/s/1jHKOH06 If it is a WIN10 system driver solution: https://pan.baidu.com/s/1nuAROPb (Color red, black, gold, green, gray, white, blue, pink random delivery) Mini LINK ST V2, fully functional and official, supports automatic upgrades, supports download and debug of the full range of STM32 SWDs and the full range of STM8 SWIMs. Our store LINK ST V2 eight points: 1. Use the aluminum alloy U disk case to install the internal motherboard, which is convenient to carry, safe and reliable! 2, the interface definition is directly marked on the shell, at a glance, convenient and practical! 3, 5V, 3.3V are provided at the same time, which is convenient for you to connect 5V and 3.3V target boards. 4, the shell characters use laser laser, laser engraving, never fade off! Permanently clear! 5, the internal motherboard with 500MA self-recovery fuse, completely protect your expensive computer motherboard! 6, red and blue two-color LED indicator, convenient for you to observe the working status of ST-LINK V2 from time to time! 7, delivery 4 and DuPont line, so that you can easily deal with different target board line order! 8, the outer packaging uses anti-static bag, automatic sealing machine sealed packaging, safe and reliable, not afraid of static electricity, not afraid of water! Features : 1. Support full series of STM32 SWD interface debugging, 4-wire interface is simple (including power supply), fast speed, stable operation; interface definition shell is directly marked! No need to flip through the instructions! 2, support a full range of STM8 SWIM download debugging (common development environment such as IAR, STVD, etc. are supported); supported software versions are as follows: 1LINK ST Utility2.0 and above 2 STVD 4.2.1 and above 3 STVP 3.2.3 and above 4IAR EWARMV 6.20 and above 5IAR EWSTM8V1.30 and above 6 KEIL RVMDK V4.21 and above 3, support firmware automatic upgrade, the firmware has been upgraded to the latest V2.J17.S4; 4, increase 5V power output, output I / O port are protected, not afraid of operational errors caused by LINK ST V2 damage! 5, the interface uses pure copper gold-plated 2.54 pitch simple horn seat, with 20CM DuPont line, can handle different target board line order, flexible wiring; 6, use U disk aluminum alloy shell to protect the motherboard, easy to carry, not afraid of static electricity, not afraid of falling and falling. 7, with the information package, the information contains: 1, LINK ST V2 driver; 2. KEIL MDK (4.60) development environment (and other common development environments) 3. IAR STM8 (1401) development environment (and other common development environments) 4, STVD STM8 development environment (and other common development environments) 5, a number of classic STM32 data (including a large number of example source code and video tutorial) 6, a number of classic STM8 data (including a large number of example source code and learning experience) Shipping list: 1*LINK ST V2 1*20CM debugging DuPont line Support official software automatic upgrade! ! ! !