{"title":"DFRobot DFR1195 ESP32-S3 LoRaWAN Dev Board with Display","handle":"lorawan-esp32-s3-dev-board-with-display-for-iot-prototyping-smart-home","url":"/products/lorawan-esp32-s3-dev-board-with-display-for-iot-prototyping-smart-home","description":"This ESP32-S3 development board is built for long-range IoT prototyping using LoRa, LoRaWAN and Meshtastic. It can be used for one-to-one LoRa links, one-to-many LoRa communication, standard LoRaWAN networks, or Meshtastic mesh networking.The board is designed to be approachable for makers and developers, with Arduino programming support plus library files and sample code to help you get started without needing deep LoRaWAN protocol knowledge. It can also integrate with Home Assistant via ESPHome for long-range smart home expansion.On-board hardware includes a 0.96-inch display, physical buttons, convenient IO and I2C interfaces for connecting sensors, and a lithium battery interface with charging support for portable projects. The shipping list includes one LoRaWAN ESP32-S3 Development Board.Features:Supports LoRa, LoRaWAN, and Meshtastic long-range communication protocolsSupports integration with HomeAssistant (ESPHome), enabling the HomeAssistant system to support long-range communicationEquipped with ESP32-S3 main controller, supporting Arduino and YAML programmingRich functions and high usability, significantly improving testing efficiencyIntegrates a 0.96-inch screen and buttons for easy data viewing and display switchingIntegrates multiple sets of power supplies and I2C interfaces for easy sensor device connectionIntegrates a lithium battery interface and charging function for convenient portable useSpecifications:Operating Voltage: 3.3VType-C Input Voltage: 5V DCMaximum Charging Current: 300mAScreen Size: 0.96 inches (160×80 pixels)Operating Temperature: -10~60℃Module Size: 73×45mmRF Chip: SX1262Operating Frequency Band: 850~930MHzTransmission Power: 16dBm (EU868) / 22dBm (US915)Receiver Sensitivity: -137dBm / 125kHz SF=12Processor: Xtensa® dual-core 32-bit LX7 microprocessorClock Speed: 240MHzSRAM: 512KBROM: 384KBFlash: 4MBWireless Protocols: WiFi, Bluetooth 5A handy choice for LoRaWAN network testing, smart home range extension, outdoor environmental monitoring, agricultural sensing and Meshtastic chat projects.","vendor":"DFRobot","product_type":"LoRaWAN Development Board","in_stock":true,"options":[],"variants":[{"id":15877,"title":"Default Title","sku":"DF-DFR1195","mpn":"DFR1195","price":45.5,"on_sale":false,"in_stock":true,"available_quantity":28}]}