1 open source board using the SIM800L-CORE
Real designs built with the SIM800L-CORE, 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.
spspiderThe SIM800L-CORE in open source designs
The gallery holds 1 open source boards using the SIM800L-CORE from 1 GitHub repository; a typical one measures about 48 × 82 mm and carries around 82 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is EcoLogic-KiCad by spspider.
Microcontrollers on boards using the SIM800L-CORE
What boards using the SIM800L-CORE are built for
SIM800L-CORE: common questions
Where can I find a SIM800L-CORE reference design?
Each of the 1 boards on this page is a real design using the SIM800L-CORE. 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 SIM800L-CORE use?
Most are built on ESP8266 (1).
How big is a typical board using the SIM800L-CORE?
The median is 48 × 82 mm, and 100% are two-layer designs.
What is the most popular open source board using the SIM800L-CORE?
By GitHub stars, EcoLogic-KiCad by spspider, with 0 stars.
Can I simulate one of these boards using the SIM800L-CORE 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.