E220P-400T22S LoRa spread spectrum technology wireless transmission monitoring

[IC]：LLCC68

[Frequency]：410.125~493.125MHz

[Power]：22dBm

[Distance]：7km

[Size]：16*26mm

[Introduction]：E220P-400T22S is a new generation of (UART), based on Semtech's original LLCC68 chip design. It has a variety of transmission methods,The module has built-in PA+LNA, and the communication distance can reach 7km under ideal conditions.