TheAVRMicrocontrollerandEmbeddedSystems:UsingAssemblyandCfeaturesastep-by-stepapproachincoveringbothAssemblyandClanguageprogrammingoftheAVRfamilyofMicrocontrollers.ItoffersasystematicapproachinprogrammingandinterfacingoftheAVRwithLCD,keyboard,ADC,DAC,Sensors,SerialPorts,Timers,DCandStepperMotors,Opto-isolators,andRTC.BothAssemblyandClanguagesareusedinalltheperipheralsprogramming.Inthefirst6chapters,AssemblylanguageisusedtocovertheAVRarchitectureandstartingwithchapter7,bothAssemblyandClanguagesareusedtoshowtheperipheralsprogrammingandinterfacing.