Serial UART 38K Infrared Transmitter and Receiver Module for Arduino

This is a wireless serial infrared transceiver module. Built-in MCU, codec procedure, it is easy to implement NEC infrared remote control. NEC can decode a coded infrared signal emitted by a remote control, and then you can send the signal to remotely control your appliances. Very popular for home appliances remote replication and DIY.- Operating voltage: 4.5~5.2V DC- Operating current: 50mA (max)- Operating frequency: 36k~42kHz- Transmission distance: 10 meters (open area)- Logic Interface Type: UART TTL serial port- Communication format: 8N1- Baud rate: 9600 (default), can be modified to other values by the command- Great for DIYGeneralModelN/AQuantity1 pieceMaterialPCB + Alloy + PlasticSpecificationFrequency38KHzWorking Voltage 4.5~5.2VWorking Current50mAEnglish Manual / SpecYesDownload Link https://drive.google.com/folderview?id=0B6uNNXJ2z4CxbUxOdk1Ob3MyTXc&usp=sharingPacking List1 * ModulePackage Weight:0.006kg (0.013lb)Package Size:6cm x 3cm x 3.5cm (2.36in x 1.18in x 1.18in)