This development board integrates an ESP32-S3FN8 dual-core processor (up to 240MHz), SX1262 LoRa chip, and supports WiFi, Bluetooth, and LoRa connectivity at 915MHz. It features a 0.96-inch 128x64 OLED display for debugging and battery info, a Type-C interface with protection (voltage regulator, ESD, short circuit, RF shielding), and an onboard SH1.25-2 battery interface with lithium battery management (charge/discharge, overcharge protection, power detection, auto-switch between USB and battery). The board includes a CP2102 USB-to-serial chip for easy programming, a dedicated 2.4GHz metal spring antenna for WiFi/Bluetooth, and an IPEX (U.FL) connector for LoRa. It is compatible with the LoRaWAN protocol and the V3 version maintains pin compatibility with V2. Ideal for smart city, agriculture, home automation, industrial control, security, wireless meter reading, and IoT projects. Key specs: ESP32-S3FN8 dual-core 240MHz, SX1262 LoRa chipset, CP2102 USB-to-serial, max transmit power 21 dBm, receive sensitivity -139 dBm, WiFi 802.11 b/g/n up to 150Mbps, Bluetooth 5.0, frequency 915MHz, color white & black, material PCB+electronic components. Package includes 1x LoRa32 V3 board, 2x pin headers, 1x antenna, 1x terminal wire. Note: Color may vary slightly due to lighting and display; measurement error tolerance +/- 1-3cm.