HTIT-Wsh (Wireless shell) is a long communication range, high receive sensitivity, low power consumption(9uA), and low-cost LoRa node module. The HTIT-Wsh is composed of an MCU (ESP32-S3FN8) and Semtech LoRa Transceivers (SX1262). 38.4 x 16.1 x 3.2(mm) size with 1.27mm stamp holes package makes it can be assembled into your PCB or products directly. HTIT-Wsh provides Wi-Fi, BLE, and LoRa solutions, which perfectly support for Arduino®. Users can easily carry out secondary development and application. Microprocessor:ESP32-S3FN8 (Xtensa ® 32-bit LX7 dual core processor, five stage pipeline rack Structure, main frequency up to 240 MHz), with LoRa node chip SX1262. RF shielding (contain a shield shell) and other protection measures. Integrated WiFi, LoRa, Bluetooth network connections, both of them are IPEX socket. (Exclusive) Supports for Arduino version of the ESP32 + LoRaWAN protocol routine provided by Heltec. This is a standard LoRaWAN protocol that can communicate with any gateway/base station running the LoRaWAN protocol. With good RF circuit design and basic low-power design (sleep current: 9uA theoretically), it is convenient for IoT application vendors to quickly verify solutions and deploy applications. Due to different product batches, the appearance may vary, which does not affect the use. 868-928 MHz version. Colour:As Shown Material:PC Package Contents: 1 * LoRa Node Modules Kit Only 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.