2 open source boards using the Heltec_Wifi_LoRa_V1
Real designs built with the Heltec_Wifi_LoRa_V1, 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.
Placa lorawan
phfbertoleti
98 × 83.8 mm38 parts2LMIT19
Placa monitoramento lorawan
58.4 × 74.7 mm19 parts2LMIT4
The Heltec_Wifi_LoRa_V1 in open source designs
The gallery holds 2 open source boards using the Heltec_Wifi_LoRa_V1 from 2 GitHub repositories; a typical one measures about 78.2 × 79.3 mm and carries around 29 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Placa lorawan by phfbertoleti.
What boards using the Heltec_Wifi_LoRa_V1 are built for
Heltec_Wifi_LoRa_V1: common questions
Where can I find a Heltec_Wifi_LoRa_V1 reference design?
Each of the 2 boards on this page is a real design using the Heltec_Wifi_LoRa_V1. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the Heltec_Wifi_LoRa_V1?
The median is 78.2 × 79.3 mm, and 100% are two-layer designs.
What is the most popular open source board using the Heltec_Wifi_LoRa_V1?
By GitHub stars, Placa lorawan by phfbertoleti, with 19 stars.
Can I simulate one of these boards using the Heltec_Wifi_LoRa_V1 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.