Heltec LoRa32 V4 Meshtastic Module SX1262 ESP32 OLED Screen 863-928mhz Long Range Development Board with WiFi

Specifications Model LoRa32 Heltec V4Chipset SX1262Microcontroller ESP32Connectivity WiFi LoRa GNSS optional Operating Voltage 3 3VScreen dimensions 85mm x 55mm x 27mmNote The battery is not includes for reference only Comparison ItemV3 VersionV4 Version This item MCUESP32 S3N8ESP32 S3R2Flash8MB integratedExternal 16MB FlashCharging ChipStandard Li ion batterySupport solar chargingSolar Input Port New SH1 25 2P portLoRa TX Power21±1 dBm28±1 dBm2 4G AntennaMetal spring antennaFPC antenna IPEX portUSB UART ChipIntegrated CP2102Removed CP2102GPS Port New SH1 25 8Pin portExpansion Pins36P40PScreen ConnectionWeldingB2B ConnectorPinsSilver platingImmersion goldScreen FramePartial protectionFull protection Features 1 Enhanced long range transmission up to 10 km with an adjustable LoRa TX power of 28±1 dBm 2 Integrated ESP32 for versatile programming and wireless connectivity capabilities 3 Plug and play compatibility with the WiFi LoRa 32 V4 motherboard for effortless setup 4 GNSS positioning functionality available for accurate location tracking 5 Sturdy aluminum alloy shell paired with tempered glass for high quality protection 6 Multifunctional B2B interface for sensor expansions and DIY development projects Package Includes 1 x LoRa32 Heltec V4 ModuleNote The battery is not includes for reference only