| Parameters | 
                                
                                                                                                            
                                            | Mfr | 
                                            Texas Instruments | 
                                        
                                                                            
                                            | Series | 
                                            Automotive, AEC-Q100, mmWave, Functional Safety (FuSa) | 
                                        
                                                                            
                                            | Package | 
                                            Tray | 
                                        
                                                                            
                                            | Product Status | 
                                            Active | 
                                        
                                                                            
                                            | Digi-Key Programmable | 
                                            Not Verified | 
                                        
                                                                            
                                            | Type | 
                                            TxRx + MCU | 
                                        
                                                                            
                                            | RF Family/Standard | 
                                            RADAR | 
                                        
                                                                            
                                            | Frequency | 
                                            76GHz ~ 81GHz | 
                                        
                                                                            
                                            | Power - Output | 
                                            12.5dBm | 
                                        
                                                                            
                                            | Serial Interfaces | 
                                            I²C, JTAG, SPI, UART | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            1.71V ~ 1.89V, 3.15V ~ 3.45V | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C ~ 125°C (TJ) | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            161-TFBGA, FCCSP | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            161-FC/CSP (10.4x10.4) | 
                                        
                                                                            
                                            | Base Product Number | 
                                            AWR1642 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | REACH Status | 
                                            REACH Unaffected | 
                                        
                                                                            
                                            | ECCN | 
                                            EAR99 | 
                                        
                                                                            
                                            | HTSUS | 
                                            8542.39.0001 | 
                                        
                                                                            
                                            | Other Names | 
                                            296-49121 | 
                                        
                                                                            
                                            | Standard Package | 
                                            176 | 
                                        
                                                                                                    
                            
                         
                                                IC RF TxRx + MCU RADAR 76GHz ~ 81GHz 161-TFBGA, FCCSP