EBYTE E22-400T33S LoRa Wireless Module 433MHz LoRa Spread Spectrum Module 33dBm 16KM IPEX/Stamp Hole LBT RSSI Antenna Module

[Introduction]：E22-400T33S is a wireless serial port module (UART) based on SEMTECH's SX1268, working at 410.125 ～ 493.125MHz (default 433.125MHz),TTL level output, compatible with 3.3V and 5V IO port voltage. Compared with the traditional SX1278 solution, it has a longer transmission distance, faster speed, lower power consumption, and smaller size; it supports functions such as air wake-up, wireless configuration, carrier monitoring, automatic relay. communication keys and sub-package length setting. Ebyte provides customized development services on it. An obvious advantage is that SX1268 covers wider frequency range. Brand Name:EBYTEOrigin:Mainland ChinaCondition:NewType:Drive ICModel Number:E22-400T33S-V2.1Operating Temperature:-40-85℃Package:SMD Main parameter Min. Typ. Max. Unit Remark Operating voltage 3.3 5.0 5.5 V ≥5.0 V ensures output power Communication level - 3.3 - V For 5V TTL, It is recommended to add level conversion TX current - 1000 - mA Instant power consumption RX current - 13 - mA - Sleep current - 2 - μA Software is shut down Operating temperature -40 - +85 ℃ - Operating parameter Performance Remark Operating frequency 410.125~493.125MHz Support ISM band Tx power 33 dBm - Receiving sensitivity -128dbm Air data rate is 2.4kbps Air data rate 2.4k~62.5kbps Controlled via user’s programming Distance for reference 1600m Test condition：clear and open area, antenna gain: 5dBi，antenna height: 2.5m，air data rate: 2.4kbps Size 25*40.5 mm - Antenna IPEX/stamp hole 50 ohm impedance Communication interface UART - Package SMD -