Aideepen ST-Link V2 Programming Unit Emulator Downloader(Random Color)+2PCS 40pin STM32F103C6T6 ARM STM32 SWD Minimum System Board Micro USB : Electronics
Dirt-Cheap USB Arduino Hack From The Past | Hackaday
Can't open serial monitor using ST Link and STM32F103C8 - Arduino for STM32
Development Boards - STM32F103C8T6 ARM STM32 CORTEX-M3 Minimum System Development Board Module For Arduino Wholesaler from Belgaum
GitHub - amitesh-singh/FASTUSBasp: This is the fast avr programmer for AVR MCUs based on cheap stm32f103c8t6 board with usb-to-serial support.
Programming ATxmega microcontrollers with USBASP programmer - Embedds
Aluminum Shell Usbasp Usbisp Avr Programmer Usb Isp Usb Asp Atmega8 Atmega128 Support Win7 64 (random Color) - Integrated Circuits - AliExpress
One click project with USBasp programmer - Do It Easy With ScienceProg
Mini ST-LINK/V2 Programming Tool for STM8 & STM32 | Robotics University
GitHub - sergpolkin/stm32-usbasp: usbasp in-circuit programmer, implementation on stm32f3discovery
1pcs New Usbasp Usbisp Avr Programmer Usb Isp Usb Asp Atmega8 Atmega128 Support Win7 64k 10pin To 6 Pin Adapter Board - Integrated Circuits - AliExpress
Atmeg328p can be programmed using USBasp programmer, but is out of sync when using FT232RL - Avrdude, stk500, Bootloader issues - Arduino Forum
STM32F103 Bluepill–Getting Started with Arduino core | alselectro
How to update AVR USBasp firmware to latest version - Łukasz Podkalicki