| Parameters | 
                                
                                                                                                            
                                            | Mfr | 
                                            Texas Instruments | 
                                        
                                                                            
                                            | Series | 
                                            Automotive, AEC-Q100, mmWave | 
                                        
                                                                            
                                            | Package | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Product Status | 
                                            Active | 
                                        
                                                                            
                                            | Digi-Key Programmable | 
                                            Not Verified | 
                                        
                                                                            
                                            | Type | 
                                            TxRx + MCU | 
                                        
                                                                            
                                            | RF Family/Standard | 
                                            RADAR | 
                                        
                                                                            
                                            | Protocol | 
                                            - | 
                                        
                                                                            
                                            | Modulation | 
                                            - | 
                                        
                                                                            
                                            | Frequency | 
                                            76GHz ~ 81GHz | 
                                        
                                                                            
                                            | Data Rate (Max) | 
                                            900Mbps | 
                                        
                                                                            
                                            | Power - Output | 
                                            12dBm | 
                                        
                                                                            
                                            | Sensitivity | 
                                            - | 
                                        
                                                                            
                                            | Memory Size | 
                                            - | 
                                        
                                                                            
                                            | Serial Interfaces | 
                                            SPI, UART | 
                                        
                                                                            
                                            | GPIO | 
                                            3 | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            1.71V ~ 1.89V, 3.15V ~ 3.45V | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            - | 
                                        
                                                                            
                                            | Current - Transmitting | 
                                            - | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C ~ 125°C (TJ) | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            161-LFBGA, FCBGA | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            161-FC/CSP (10.4x10.4) | 
                                        
                                                                            
                                            | Base Product Number | 
                                            AWR1243 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | REACH Status | 
                                            REACH Unaffected | 
                                        
                                                                            
                                            | ECCN | 
                                            EAR99 | 
                                        
                                                                            
                                            | HTSUS | 
                                            8542.31.0001 | 
                                        
                                                                            
                                            | Standard Package | 
                                            1,000 | 
                                        
                                                                                                    
                            
                         
                                                IC RF TxRx + MCU RADAR 76GHz ~ 81GHz 161-LFBGA, FCBGA