Specification Model LoRa32 Heltec V4Microcontroller Unit MCU ESP32 S3R2 dual core processor supporting high performance applications Integrated Modules WiFi Bluetooth and LoRa capabilities Memory Built in 2M PSRAM and external 16MB Flash Power Management Lithium battery connector and solar panel support SH1 25 2P interface Display 0 96 inch OLED screen with clear high resolution output Pinout and Interface Extended 40P pin header layout compatible with GNSS and peripherals for expanded functionality Features 1 Wireless Connectivity Supports WiFi Bluetooth and LoRa communication with a transmission range of up to 10 km 2 High LoRa Transmission Power 28±1dBm output to enhance signal coverage 3 Low Power Consumption Less than 20uA in sleep mode for energy efficient operations 4 Advanced Interface Compatibility Includes GNSS SH1 25 8Pin connector and USB Type C interface with multiple protections ESD RF isolation 5 Enhanced Design Gold plated pin headers for reliable and consistent performance 6 Screen Protection Fully enclosed OLED display for secure operation under various conditions Package Includes 1 x LoRa32 Heltec V4 Boardor1 x LoRa32 Heltec V4 Board with GPS
