[IC]：SX1276

[Frequency]：862～930MHz

[Power]：20dBm

[Distance]：5.5km

[Size]：16*26mm

[Introduction]：E32-900T20S is a wireless serial port module (UART) based on SEMTECH's SX1276 RF chip. It has multiple transmission modes, working in the 862MHz~931MHz, LoRa spread spectrum technology, TTL output.