Is this an ISP programmer for AVR or STM?
Bought it a long time ago and can't remember. There's a jumper cable and I remembered using it to flash something. I only dabble with Atmega32U4, Atmega328p and stm32 blue pill, so it's probably either of them....
![](https://kbin.spritesserver.nl/media/cache/resolve/entry_thumb/8b/e6/8be6186adfe372ab78fe4d03cc8a26b9f1a6851644a818a91d1c120eb8681d84.jpg)