M5Stack RF433R Wireless Radio Frequency Receiver SYN531R Radio Frequency Remote Control Automation Module

Description RF433R is an RF wireless radio frequency receiver using SYN531R radio frequency receiver working frequency is 433 92MHz using ASK modulation commonly used by wireless controllers built in PCB antenna stable receiving signal distance up to 10M typical receiving sensitivity It is 109dBm The exquisite and compact housing design can be embedded in a variety of radio frequency remote control applications It is suitable for security alarm wireless automatic meter reading home and industrial automation remote remote control wireless data transmission and other system fields Product Features Operating frequency 433 92MHz 109dBm high sensitivity receiving rate 1Kbps ASK modulation PCB antennaExcellent selectivity and noise suppressionSpecification Receiver IC SYN531RWorking current 8mAStable communication distance 10MTypical receiving sensitivity 109dBmAntenna type PCB antennaNet weight 6gGross weight 21gProduct Size 48 x 24 x 8mmPackage Size 67 x 53 x 12mmPackage included 1 x RF433R Unit1 x HY2 0 4P CableApplications Building AutomationSecurity alarmHome and industrial automationRemote controlWireless data transmission and other system fieldsRelated Link DatasheetSYN531RSchematic PinMap M5Core PORT B GPIO365VGNDRF433RRX5VGNDExample Arduin0RF433 T R Example