AD9833DDS Signal Generator DIY Kit Expansion Board 0-12.5MHz

Features:5V working voltage 20mA working current.Frequency control range 0-12.5MHz (0.1Hz accuracy) sine wave triangle wave 5MHz waveform distortion is more serious square wave 1M distortion.The output waveform: triangular wave sine wave and square wave.Using rail-to-rail op amps continuously adjustable amplitude adjustment range 0-9VPP.The offset is adjustable the adjustment range is 0-5V.Compatible with arduino UNO R3 to use with open source program can control the frequency phase.Specifications:Material: PCBWorking Voltage: 5VWorking Current: 20mAFrequency Control Range: 0-12.5MHzOffset Adjust: 0-5VItem Size: 69 * 53 * 33mm / 2.72 * 2.09 * 1.30inItem Weight: 77g / 2.72ozPackage Weight: 85g / 3.01ozPackage Size: 14 * 11 * 4cm / 5.51 * 4.33 * 1.57inPackage List:1 * Signal Generator1 * Alligator Clip Cable1 * Manual (English)Note:The Signal Generator is a DIY Kit need to assemble by yourself.