Description ESP32 Core Support arduino IDE, auto install boards in IDE called ESP lora 32. 600DMIPS, 32Mbit, Tensilica LX dual core WIFI 802.11 b/g/n/e/i Bluetooth BLE WIFI 150Mbps, data rate at 11n Ht40 mode – sniffer, station, softAP, wifi detect Power 19.5dBm@11b 16.5dBm@11g 15.5dBm@11n Data rate 150 Mbps@11n HT40 72 Mbps@11n HT20 54 Mbps@11g 11 Mbps@11b On board PCB antenna, and a small spring antenna Lora 433-470 Mhz Sensitivity -139dBm, (SF12, bandwidth 125khz) 20dBm power Real test at 2.5-3.5Km (packet lost <0.3 %) Lora bandwidth increase technology Note – use without antenna may cause defective OLED Battery On Board OLED On board battery jack, support charge Main Specification: Operational voltage 3.3-7V UDP flow 135Mbps USB-TTL CP2102 Breadboard friendly Packaging: Main development board, pin headers (not installed), IPEX Lora antenna, 4dBi, 433Mhz, sticker of pins (not installed) Documentation please see on this page.
