1. The ESP32+Lora Development Board Has A Thin And Petite Body And Is Suitable For Multiple Scenarios. Its Application Can Be Seen In A Variety Of Smart Scenarios.2. Support for Ide, Support Espressif Systems Sdk, Support , Support Mircopython, Support Nodemcu3. Support for Development Environment/Win7 Or Above System To Automatically Install The Driver4. Comes With Lora Antenna, Battery Cable, And Pin Header (Lithium Battery And Breadboard Not Included)5. 863928 Band Antenna, High Gain, Small Standing Wave Ratio, Reasonable Structure And Stable PerformanceDescription:1. Main Frequency: 240Mhz2.Flash:8Mbyte3. Processor: Xtensa 32-Bit Lx7 Dual-Core Processor4. Main Control Chip: Esp32-S3fn85.Lora Chip: SX12626. Deep Sleep: Less than 10ua7. Open Communication Distance: 2.8km8.Usb Adapter Chip: CP21029. Dual-Mode Bluetooth: Traditional Bluetooth And Ble Low-Power Bluetooth10. Development Environment: Perfect Support For 11. Working Voltage: 3.3~7V12. Working Temperature Range: -20~70C13. Receiver Sensitivity: -139Dbm (SF12, 125Khz)14.Supported Modes: Wifi, Bluetooth, LoraMaterial: PCB+Plastic+Metalcolour: As shownPackage Contents:1 x Lora32v3 Development Board1 x Lora Antenna1 x Battery Cable1 x Pin HeaderOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.