BLE (Bluetooth 4.0) HID module where to buy?

Question

USB

You need a bluetooth with firmware for a HID device to develop a device for stm 32. On aliexpress, there are directly only the microcircuits themselves without strapping, and then only the 3.0 version.
I would like to buy ready made.
If there is no one ready, then I will assemble it myself - no advice is needed on what to read, etc. I just want to save time.
If anyone has encountered or seen - please share.

Answer 1

there is on ali express, but you need to do the strapping yourself (a board where to solder the chip)