LILYGO® TTGO 2Pcs ESP32 SX1276 LoRa 915MHz bluetooth WI-FI Internet Antenna Development Board

Description The main chip using Lexin ESP32 Tensilica LX6 dual core processor clocked at 240MHz computing power up to 600DMIPS chip built in 520 KB SRAM 802 11 b g N HT40 Wi Fi transceiver baseband protocol stack and LWIP integrated dual mode bluetooth traditional bluetooth and BLE low power bluetooth This product is based on the WIFI 32 added SX1276 chip that is LoRa ™ remote modem 915MHz frequency about 148dBm high sensitivity 20 dBm power output high reliability Onboard 128MByte Flash Wi Fi antenna lithium battery charging circuit and interface USB to serial chip the perfect support for development environment can be very simple and fast for program verification and product development Pin diagram Operating voltage 3 3V to 7VOperating temperature range 40 ° C to 90 ° CSupports Sniffer Station softAP and Wi Fi Direct modesData rate 150 Mbps 11n HT40 72 Mbps 11n HT20 54 Mbps 11g 11 Mbps 11bTransmit power 19 5 dBm 11b 16 5 dBm 11g 15 5 dBm 11nReceiver sensitivity up to 98 dBmUDP continues to throughput by 135 MbpsIf you need the 868MHz version please click here to open Product ID 1466793Package included 2 x SX1276 LoRa ESP32 915MHz2 x Antenna2 x Line4 x Pin