| Parameters | 
                                                                                                                        
                                                | Mfr | Microchip Technology | 
                                                                                    
                                                | Series | maXTouch™ | 
                                                                                    
                                                | Package | Tray | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Touchscreen | - | 
                                                                                    
                                                | Resolution (Bits) | 12 b | 
                                                                                    
                                                | Interface | I²C, SPI | 
                                                                                    
                                                | Voltage Reference | Internal | 
                                                                                    
                                                | Voltage - Supply | 2.57V ~ 3.47V, 3.14V ~ 10.5V | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 144-LQFP | 
                                                                                    
                                                | Supplier Device Package | 144-LQFP (20x20) | 
                                                                                    
                                                | RoHS Status | RoHS Compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | ECCN | OBSOLETE | 
                                                                                    
                                                | Other Names | 150-ATMXT3432S-S-AT | 
                                                                                    
                                                | Standard Package | 490 | 
                                                                                                                
                                
                             
                                                Touchscreen Controller 12 b I²C, SPI Interface 144-LQFP (20x20)