EBYTE E220-400T22S LLCC68 LoRa Module 433MHz 470MHz 22dBm Long Range IPEX/Stamp Hole UART WOR Wireless Transmitter Receiver

E220-400T22S is a new generation of LoRa wireless serial port module (UART), based on Semtech's original LLCC68 chip design. It has a variety of transmission methods, works in the (410.125～493.125MHz) frequency band (default 433.125MHz), LoRa spread spectrum technology, TTL level output, compatible with 3.3V and 5V IO port voltage Experience reliable and versatile communication with E220-400T22S. This LoRa wireless serial port module, based on Semtech's LLCC68 chip design, offers a wide frequency band (410.125～493.125MHz) and utilizes LoRa spread spectrum technology. With its TTL level output and compatibility with 3.3V and 5V IO port voltage, you can easily integrate it into your existing setup.  Brand Name: EBYTE Origin: Mainland China Condition: New Type: Drive IC Model Number: E220-400T22S Supply Voltage: 3V-5.5V is_customized: Yes Operating Temperature: -40℃-+85℃ Package: SMD IC: LLCC68 Working Frequency: 410.125~493.125MHz Power: 22dBm Distance: 5km Weight: 5g Size: 16*26mm Ante