| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            64-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | Feature | 
                                            Internal Oscillator, Timer/Counter | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3.3V~5.5V | 
                                        
                                                                            
                                            | Number of Channels | 
                                            2, DUART | 
                                        
                                                                            
                                            | Protocol | 
                                            RS232 | 
                                        
                                                                            
                                            | Data Rate (Max) | 
                                            1Mbps | 
                                        
                                                                            
                                            | FIFO's | 
                                            64 Byte | 
                                        
                                                                            
                                            | With False Start Bit Detection | 
                                            Yes | 
                                        
                                                                                                    
                            
                         
                                                XR19L222IL64-F Overview
This product is available in a cost-effective package called 64-VFQFN Exposed Pad.There are 2, DUART channels used for transmission.Packaging is based on Tray.As of right now, this electronic part is in a Obsolete status.A method of mounting it is through Surface Mount.UART operates on a voltage of 3.3V~5.5V.There are some characteristics of Internal Oscillator, Timer/Counter that it possesses.
XR19L222IL64-F Features
XR19L222IL64-F Applications
There are a lot of MaxLinear, Inc. XR19L222IL64-F UARTs applications. 
- Gaming Terminals
 - Ethernet Network Routers
 - Cellular Phones DataPort
 - Infrared Transceivers
 - Point-of-Sale Systems
 - Network Management
 - Portable Appliances
 - Cellular data devices
 - Personal Digital Assistants
 - Industrial computing