2 open source boards using the HC-06
Real designs built with the HC-06, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
Microchip SAMHeartbeat-Logger
Utstumo
53 × 39 mm74 parts2LCustom license4
AVR/ArduinoECU STM V1
mstevanin4
93 × 108 mm201 parts4LNo license1
The HC-06 in open source designs
The gallery holds 2 open source boards using the HC-06 from 2 GitHub repositories; a typical one measures about 73 × 73.5 mm and carries around 138 components.
50% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Heartbeat-Logger by Utstumo.
Microcontrollers on boards using the HC-06
HC-06: common questions
Where can I find a HC-06 reference design?
Each of the 2 boards on this page is a real design using the HC-06. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the HC-06 use?
Most are built on AVR/Arduino (1) and Microchip SAM (1).
How big is a typical board using the HC-06?
The median is 73 × 73.5 mm, and 50% are two-layer designs.
What is the most popular open source board using the HC-06?
By GitHub stars, Heartbeat-Logger by Utstumo, with 4 stars.
Can I simulate one of these boards using the HC-06 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.