CompletedExpressLRS Dev PCB (ESP32 Pico D4)
STDExpressLRS Dev PCB (ESP32 Pico D4)
License
：GPL 3.0
Description
This PCB is for development of the Semtech transceivers and the ExpressLRS project.
https://github.com/ExpressLRS
The LR1121 is Semtech’s third generation ultra-low power LoRa® transceiver. It provides multi-band LoRa and Long Range - Frequency Hopping Spread Spectrum (LR-FHSS) communication over sub-GHz and 2.4GHz ISM bands as well as satellite S-Band connectivity. The LR1121 is designed to comply with the physical layer requirements of the LoRaWAN® specification released by the LoRa Alliance®, while remaining configurable to meet different application requirements and proprietary protocols.
Design Drawing
The preview image was not generated, please save it again in the editor.BOM
Bom empty
CloneProject Members
Intellectual Property Statement & Reproduction Instructions
This is an open-source hardware project. All intellectual property rights belong to the creator. The project is shared on the platform for learning, communication, and research only; any commercial use is prohibited. If your intellectual property rights are infringed on EasyEDA, please notify us by submitting relevant materials in accordance with the Rules for Complaints and Appeals of IPR Infringement.
Users must independently verify the circuit design and suitability when replicating this project. All risks and consequences are borne by the user, and the platform assumes no liability.
Empty
Comment