Will Ship Random Color Type: Voltage Regulator Supply Voltage:1 volt Dissipation Power:1 STVD 2 and above STVP 3.2.3 and above IAR EWARM V6.20 and above IAR EWSTM8 V1.30 and above KEIL RVMDK V4.21 and above Support the firmware upgrade automatically, to ensure that the ST company product support. When they leave the firmware has been upgraded to the latest V2. The J17. S4. Increase the 5 v power output, the output it can protect the I/O port, not afraid of error cause damage of ST - LINK V2! Easy interface to use pure copper plating 2.54 spacing horn, with 20 cm dupont line, can deal with different target board line sequence, flexible connection; Use U disk aluminum alloy shell to protect the mainboard, convenient to carry, not afraid of static electricity, not afraid of tumbling. Package Included: 1x ST-Link V2 STM8 STM32 Emulator Download Programmer Random Color 1 Dupont cable Note: 1- This is not a brand name product, it is a high quality compatible with Arduino products 2- Logos on chips or board may be different than pictures depending on the shipment from the factory. 3- You will get random color, we can not control the color selection.