Ebyte® E33-433T13D SX1212 Serial Port Transceiver 13dBm 433M RF Receiver Wireless networking 433MHz RF Module

Note SN model may be different Specification RF Parameter ValueRemarkWorking frequency 425 440 5MHzDefault 433MHz channel 32Transmitting power13dBm Receiving sensitivity 110dBmAir data rate is 2kbpsAir data rate2kbps 15kbps Default 2kbpsTest distance800mIn open and clear air with maximum power 5dBi antenna gain height of 2m air data rate 2kbpsHardware ParameterValueRemarkSize21 36mmWithout SMAAntenna typeSMA K50 Ω characteristic impedance selected from 0R resistorInterfaceUARTBaud rate 1200 115200 default 9600Buffer512 bytes bufferAutomatically sub packaging with 58 bytes per packagePackageDIP Electronic parameterMin Typ Max UnitConditionPower supply2 35 05 2V Communication level 5 2V Transmitting current 55 mA≥150mA recommended Receiving current 3 0 mAMode 0 or Mode 1Sleep current 2 0 μA Operating temperature 40 85℃ Operating humidity10 90 Storage temperature 40 125℃ Package included 1 x RF Transceiver Module