![ST-Link STM8/STM32 v2 Compatible Programmer & Emulator : ID 2548 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits ST-Link STM8/STM32 v2 Compatible Programmer & Emulator : ID 2548 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2548-01.jpg)
ST-Link STM8/STM32 v2 Compatible Programmer & Emulator : ID 2548 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
![Making your own ST-LINK V2 from STM32 Blue-Pill or STM32 Black-Pill | STM32 Programming | Slemi's webpage Making your own ST-LINK V2 from STM32 Blue-Pill or STM32 Black-Pill | STM32 Programming | Slemi's webpage](http://slemi.info/wp-content/uploads/2018/08/ST-LINK-Testing-730x410.png)
Making your own ST-LINK V2 from STM32 Blue-Pill or STM32 Black-Pill | STM32 Programming | Slemi's webpage
![Amazon.com: HiLetgo ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) : Electronics Amazon.com: HiLetgo ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61TfQhFysAL.jpg)
Amazon.com: HiLetgo ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) : Electronics
I have a problem with the Target USB comms error. Error in initializing ST- LINK device. Reason: USB communication error.
![How to restore ST-LINK interface after a bad update (2.26.15 firmware) | Carmine Noviello - A blog about programming and electronics How to restore ST-LINK interface after a bad update (2.26.15 firmware) | Carmine Noviello - A blog about programming and electronics](http://www.carminenoviello.com/wp-content/uploads/2016/02/Schermata-2016-02-26-alle-06.52.09-copy.jpg)
How to restore ST-LINK interface after a bad update (2.26.15 firmware) | Carmine Noviello - A blog about programming and electronics
Keil MDK 5.34 st link v2 "Not a genuine St Device! Abort connection" - Keil forum - Support forums - Arm Community
![stm32 - On-board st-link programmer on F411 Discovery board cannot connect - Electrical Engineering Stack Exchange stm32 - On-board st-link programmer on F411 Discovery board cannot connect - Electrical Engineering Stack Exchange](https://i.imgur.com/My1O2O4.png)