Happymodel ES900TX V2 is a device for long-distance wireless data transmission with a frequency of 915MHz, developed and designed on the basis of ExpressLRS open software. Version V2 differs in that the module is already fully assembled and ready for use. Happymodel ES900TX is compatible with most OpenTX remote controls, including Radiomaster TX16S, Jumper T12, T16 and T18.
RF frequency: 915MHz
Maximum output power: < 30dBm (1 W)
VCC input: 5~13V, 5~9V is recommended
Processor: ESP32 + ESP8285
RF chip: SX1276IMLTRT
Firmware download: WiFi or ExpressLRS configurator
