Heltec WiFi LoRa 32 V2 - 868MHz

WiFi LoRa 32 is a part of the “Heltec LoRa“ series, with the following features:

- CE Certificate
- Microprocessor: ESP32 (dual-core 32-bit MCU + ULP core), with LoRa node chip SX1276/SX1278
- Micro USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures
- Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching)
- Integrated WiFi, LoRa, Bluetooth three network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal 3D antenna, reserved IPEX (U.FL) interface for LoRa use
- Onboard 0.96-inch 128*64 dot matrix OLED display, which can be used to display debugging information, battery power, and other information
- Integrated CP2102 USB to serial port chip, convenient for program downloading, debugging information printing
- Support the Arduino development environment
- With good RF circuit design and basic low-power design (sleep current ≤800uA), it is convenient for IoT application vendors to quickly verify solutions and deploy applications.

Specification:

    Manufacturer: Heltec
    Model: HTIT-WB32LA868
    CPU: ESP32
        240 MHz dual core
        WiFi up to 150Mbps 802.11 b/g/n/e/i
        Bluetooth 4.2 (BLE)
    Flash: 4MB (32Mbit)
    USB-Serial Converter: CP2102
    Radio: Semtech SX1276
    Antenna connector: IPX (U.FL)
    OLED Screen:
        Size: 0.96"
        Driver: SSD1306
        Resolution: 128x64 px
    Li-Ion/Li-Po charging circuit
    Battery socket: 2pin raster 1.25 mm
    Size: 52 x 25.4 x 10.3 mm

Set includes:

    Heltec WiFi LoRa 32 module
    Pinout stickers
    Antenna