SPECIFICATIONS

WiFi LoRa 32 V4 is a fully upgraded version of the classic LoRa development board. Since its initial launch in 2017, this product series has been highly favored by developers and makers 2MB PSRAM and 16MB external Flash, more suitable for UI and complex system It is suitable for various IoT applications such as smart cities, agricultural monitoring, smart homes, industrial control,security systems, and wireless meter reading, providing developers with a more efficient and flexible development experience USB Type-C interface with integrated voltage - regulation, ESD protection, short-circuit protection, and isolation design High-power version with LoRa transmission power increased to 27±1dBm,Added SH1.25-2P solar panel interface. Specifications MCU:-S3R2 (Xtensa®32-bit lx7 dual core processor) LoRa Chip:SX1262 Frequency:High-power version: 863-928MHz Max. TX Power:High-power version: 28 ±1 dBm Low-power version: 21 ±1 dBm Max. Receiving sensitivity:-137dBm@SF12 =125KHz Wi-Fi:802.11 b/g, up to 150Mbps Bluetooth:Bluetooth (LE), Bluetooth 5, Bluetooth Mesh Battery applicable:3.3-4.4V lithium battery Operating Temperature:-20 ~ 70 ℃ (The product printed words depending on the batch, but this does not affect use) Color: As Shown Material: PCB Package Contents: 1*Meshtastic LoRa32 V4 board 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.