The dongle is equipped with a micro-controller together with the code for ST’s classic programmer and emulator for STM8 and STM32 bit processors. Adafruit explains : “Comes with one USB stick ...

[Tim Schumacher] got a Crazepony Mini quadcopter and has been reprogramming it “bare metal” — that is to say he’s programming the STM32 without ... s using a common USB serial port and ...

From now on, new STM32 products will be supported only the tool, to be called STM32CubeProg, so it obsoletes existing tools including: ST Visual Programmer (STVP) DFuSe USB Device Firmware Upgrade ...

Deciding to go for a full digital design for the circuitry, the peripheral is based off of a MEMS microphone and an STM32 microcontroller doing the heavy lifting between it and a USB connection.