A device equipped with a small module that contains a LoRaWAN communication chip and an AVR microcontroller on a single board.
"GH-EVARDLRA" is a uniquely developed evaluation board product designed to leverage the knowledge and experience of LoRa and LoRaWAN that has been cultivated over many years as the sixth member of the LoRa Alliance in Japan, based on the requests of our partners. It aims to enable businesses participating in concept verification to realize their ideas and business models affordably and in small quantities. The board integrates the LoRaWAN communication chip (GH-WM92LRA) necessary for data communication and a microcontroller (ATmega328PB) for hardware control into a single unit, designed as an Arduino-Nano compatible specification that is familiar to a wide range of developers as open source. Engineers building hardware can easily expand functionality by simply stacking modules with devices such as sensors that are required for commercially available shields, significantly shortening development time while meeting various hardware requirements. Additionally, on the software side, development can be carried out using Arduino-IDE, allowing for easy environment setup by referencing sample code available worldwide, even without specialized technical knowledge.
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basic information
■ Product Features - GH-WM92LRA (920MHz LoRa/LoRaWAN communication chip/external antenna) Equipped with ATmega328PB (microcontroller) - Arduino-Nano compatible board specifications - Development possible in Arduino-IDE environment - Supports LoRaWAN/LoRa Private (P2P + Mesh proprietary method) *Bidirectional wireless communication is possible in LoRa Private mode.* - Capable of developing various sensor nodes (temperature/humidity/water level, etc.) and various input/output terminals (relay contact input/output) using a rich variety of Arduino shields - Ideal for long-distance wireless communication with low power consumption
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We have designed a board that integrates the LoRaWAN communication chip (GH-WM92LRA) necessary for data communication and a microcontroller (ATmega328PB) for hardware control, following the Arduino-Nano compatible specifications that are familiar to a wide range of developers as open source. Engineers building hardware can easily expand functionality by simply stacking modules with necessary devices such as sensors on commercially available shields, significantly shortening the development period while meeting various hardware requirements. Additionally, on the software side, development can be done using the Arduino IDE, allowing for easy environment setup by referencing sample code available worldwide, even without specialized technical knowledge. *We also accept orders in small quantities. Please feel free to contact us.*
Company information
The term "Digital for Human," used as a brand statement, means realizing a convenient digital life that improves the lives and environments of "people," or "humans," through digital devices designed for them. Everything is for the satisfaction of our customers. Greenhouse aims to support the comfortable lives of "people" and deliver even slightly more convenient digital devices to our customers, committing to the best efforts in all corporate activities beyond just "quality," "price," and "service."
