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ESP32 Sx1276 WiFi /Bluetooth LoRaWAN Wireless Bridge

DWM21081701
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ESP32 Sx1276  WiFi/Bluetooth LoRaWAN Wireless Bridge is a bridge that converts “WiFi/Bluetooth – LoRa” signals to each other onboard 8M Byte SDRAM and 8M Byte FLASH, WiFi and Bluetooth can work at the same time.

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Description

Wireless Bridge is such a product. Based on ESP32 and SX1276 chips, onboard 8M Byte SDRAM and 8M Byte FLASH, WiFi and Bluetooth can work at the same time. It is a bridge that converts “WiFi/Bluetooth – LoRa” signals to each other.

Features:

CE Certificate;

Microprocessor: ESP32 (dual-core 32-bit MCU + ULP core), with LoRa node chip SX1276;

8M Byte SDRAM and 8M Byte FLASH, these features will allow WiFi and BlueTooth to work at the same time.

+5V DC Micro USB power input, with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures;

SMA socket for LoRa, WiFi/BlueTooth antenna;

Integrated CP2102 USB to serial port chip, convenient for program downloading, debugging information printing;

Support the Arduino development environment;

We provide ESP32 + LoRaWAN protocol Arduino® library, this is a standard LoRaWAN protocol that can communicate with any LoRa gateway running the LoRaWAN protocol. In order to make this code running, a unique license is needed. it can be found on this page.

Technical Parameters

wireless-brige-01-1024x567.png

Electrical characteristics

wireless-bridge-02.png

Useful Link: 

How to install Heltec ESP32 Arduino Development

Heltec ESP(ESP32 & ESP8266) framework (the basic of Heltec ESP series products Arduino running environment)

Heltec ESP32 library (must work with Heltec ESP framework)

Heltec ESP32 LoRaWAN library (a standard LoRaWAN protocol library provide by Heltec Automation, need a license to active: 

Adafruit CircuitPython TinyLora library (Alan Peaty ported and shared this library)

Wireless Bridge Hardware update Log

https://docs.heltec.cn/#/en/products/lora/lora_node/heltec_lora_node_list

https://heltec-automation-docs.readthedocs.io/en/latest/esp32/frequently_asked_questions.html

AutoCAD 2017 version drawing: https://resource.heltec.cn/download/Wireless_Bridge/Wireless_Bridge.dwg

Product Details
DWM21081701
150 Items
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