Ebyte E22-400T37S SX1262 433/470MHz 5W high power Relay networking LoRa wireless module

Ebyte E22-400T37S LoRa solution 433/470MHz 5W high power Relay networking LoRa wireless module [Product weight]：10.3±0.1g [Transmission power]：37dBm [Communication distance]： 25km [Product size]： 50*30.9mm [Introduction]：E22-400T37S is a wireless serial port module (UART) based on SEMTECH's LoRa solution. It has multiple transmission methods, works in the (410.125~493.125MHz) frequency band (default 433.125MHz), LoRa spread spectrum technology, TTL level output, supports 4 5 V - 15V supply voltage. Main parameter performance Remark minimUm Typicalvalue maximum Operating voltage (V). 4.5 5~12 V 15 ≥4. 5V guarantees output power, and the lower the voltage, the greater the supply current Communication level (V) - 3.3 - Using 5V levels may pose a risk of burnout, requiringlevel shifting circuitry Operating temperature (°C). -40 - 85 Industrial-grade design Operating frequency band(MHz). 410.125 - 493.125 ISM bands are supported powerconsumpion 5V transmit cu