Lo-Fi - ESP32 + LoRa combination is the perfect solution for anyone looking to establish long-range wireless communication in a variety of applications with WiFi capabilities. LoRa offers exceptional range and easy connectivity, it allows you to seamlessly communicate with devices up to 5 km away. Supported frequency Bands are 433MHz/868MHz/915MHz. Devices provide an efficient and trustworthy choice for long-range wireless communication in addition to WiFi access to link internet clouds best suited for Internet of Things applications, enabling connectivity in remote and challenging settings. Features: Device powered by powerful ESP32 S3 WROOM-1 which is having Xtensa® dual-core 32-bit LX7 microprocessor, up to 240 MHz Inbuilt Wi-Fi & Bluetooth LE for wireless connectivity Type C interface for Programming/Power 1.14" TFT display for visual interactions GPIO breakouts for interfacing additional peripherals Breadboard compatible for easy DIY breadboarding projects 2 separate user programmable buttons along with Reset and Boot buttons 3.7V Lithium Battery connector for a portable use case with an onboard charging option Use new generation LoRa spread spectrum to ensure stable communication For LoRa, faster speed and a longer data transmission range of up to 5 km Specifications: Microcontroller: ESP32 S3 WROOM-1 Wireless Interface: WiFi, BLE, LoRa Protocol: 802.11b/g/n, Bluetooth v5.0 Memory Size: 16MB Flash, 384kB ROM, 8MB SRAM Supply Voltage: 5V Operating Voltage : 3.3V Display Size: 1.14” Display Type: TFT Display resolution: 135 x 240 pixels Display driver: ST7789V Display Appearance: RGB Display color: 4k/65k/252k Display Luminance: 400 Cd/m^2 Operating Temperature: -20 to 70℃ Storage Temperature: -30 to 80℃ LoRa Module Specs: Carrier Frequency (License Free ISM): 433MHz/868MHz/915MHz Chip: Based on SX1262 RF chip Range: 5Km Transmitting Power: 22dBm Receiving Sensitivity: -147dbm Data Rate: Up to 62.5kbps Communication Port: UART serial Applications: Internet of Things (IoT) Smart Home Automation Agricultural Automation Emergency Services Environmental Monitoring Industrial Automation Resources: Software GitHub: Getting Started GuideHardware GitHub: Hardware Design files like Schematic, Step and 3D
