| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        Atmel | 
                                    
                                                                        
                                        | Series | 
                                        QMatrix™ | 
                                    
                                                                        
                                        | Package | 
                                        Bulk | 
                                    
                                                                        
                                        | Product Status | 
                                        Obsolete | 
                                    
                                                                        
                                        | Type | 
                                        Buttons, Slider | 
                                    
                                                                        
                                        | Proximity Detection | 
                                        No | 
                                    
                                                                        
                                        | Number of Inputs | 
                                        Up to 16 | 
                                    
                                                                        
                                        | LED Driver Channels | 
                                        11 | 
                                    
                                                                        
                                        | Interface | 
                                        I²C | 
                                    
                                                                        
                                        | Resolution | 
                                        10 b | 
                                    
                                                                        
                                        | Voltage - Supply | 
                                        1.8V ~ 5.5V | 
                                    
                                                                        
                                        | Current - Supply | 
                                        1.14mA | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        -40°C ~ 85°C | 
                                    
                                                                        
                                        | Mounting Type | 
                                        Surface Mount | 
                                    
                                                                        
                                        | Package / Case | 
                                        28-VFQFN Exposed Pad | 
                                    
                                                                        
                                        | Supplier Device Package | 
                                        28-VQFN (4x4) | 
                                    
                                                                        
                                        | RoHS Status | 
                                        ROHS3 Compliant | 
                                    
                                                                        
                                        | ECCN | 
                                        EAR99 | 
                                    
                                                                        
                                        | HTSUS | 
                                        8542.31.0001 | 
                                    
                                                                        
                                        | Standard Package | 
                                        6,000 | 
                                    
                                                                                                        
                            
                         
                                                Capacitive Touch Buttons, Slider 28-VQFN (4x4)