| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                Infineon Technologies | 
                                            
                                                                                    
                                                | Series | 
                                                FM3 MB9AB40NB | 
                                            
                                                                                    
                                                | Package | 
                                                Tray | 
                                            
                                                                                    
                                                | Product Status | 
                                                Active | 
                                            
                                                                                    
                                                | Core Processor | 
                                                ARM® Cortex®-M3 | 
                                            
                                                                                    
                                                | Core Size | 
                                                32-Bit | 
                                            
                                                                                    
                                                | Speed | 
                                                40MHz | 
                                            
                                                                                    
                                                | Connectivity | 
                                                CSIO, I²C, UART/USART, USB | 
                                            
                                                                                    
                                                | Peripherals | 
                                                DMA, LCD, LVD, POR, PWM, WDT | 
                                            
                                                                                    
                                                | Number of I/O | 
                                                51 | 
                                            
                                                                                    
                                                | Program Memory Size | 
                                                160KB (160K x 8) | 
                                            
                                                                                    
                                                | Program Memory Type | 
                                                FLASH | 
                                            
                                                                                    
                                                | EEPROM Size | 
                                                - | 
                                            
                                                                                    
                                                | RAM Size | 
                                                16K x 8 | 
                                            
                                                                                    
                                                | Voltage - Supply (Vcc/Vdd) | 
                                                1.65V ~ 3.6V | 
                                            
                                                                                    
                                                | Data Converters | 
                                                A/D 12x12b SAR | 
                                            
                                                                                    
                                                | Oscillator Type | 
                                                External, Internal | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 85°C (TA) | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Package / Case | 
                                                64-VFQFN Exposed Pad | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                64-QFN (9x9) | 
                                            
                                                                                    
                                                | RoHS Status | 
                                                ROHS3 Compliant | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | Standard Package | 
                                                260 | 
                                            
                                                                                                                
                                
                             
                                                ARM® Cortex®-M3 FM3 MB9AB40NB Microcontroller IC 32-Bit 40MHz 160KB (160K x 8) FLASH 64-QFN (9x9)