The 1bitsy and Black Magic Probe are now available in our store:
1Bitsy STM32F415 Development Board
Open-Source Miniature Breadboard Friendly ARM Cortex-M4F Dev Board with 1MB Flash, 196kB RAM, 168MHz, floating point and more.
Black Magic Probe V2.1
Plug and Play JTAG/SWD USB programmer and debugger with a built in GDB server and TTL level UART to USB adapter.