| Parameters | 
                                                                                                                        
                                                | Mfr | Infineon Technologies | 
                                                                                    
                                                | Series | C16xx | 
                                                                                    
                                                | Package | Tray | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Core Processor | C166 | 
                                                                                    
                                                | Core Size | 16-Bit | 
                                                                                    
                                                | Speed | 20MHz | 
                                                                                    
                                                | Connectivity | CANbus, EBI/EMI, SPI, SSC, UART/USART | 
                                                                                    
                                                | Peripherals | POR, PWM, WDT | 
                                                                                    
                                                | Number of I/O | 59 | 
                                                                                    
                                                | Program Memory Size | 64KB (64K x 8) | 
                                                                                    
                                                | Program Memory Type | Mask ROM | 
                                                                                    
                                                | EEPROM Size | - | 
                                                                                    
                                                | RAM Size | 4K x 8 | 
                                                                                    
                                                | Voltage - Supply (Vcc/Vdd) | 4.75V ~ 5.5V | 
                                                                                    
                                                | Data Converters | A/D 8x10b | 
                                                                                    
                                                | Oscillator Type | External | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 125°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 80-QFP | 
                                                                                    
                                                | Supplier Device Package | PG-MQFP-80-7 | 
                                                                                    
                                                | Base Product Number | C164CL8 | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | OBSOLETE | 
                                                                                    
                                                | HTSUS | 0000.00.0000 | 
                                                                                    
                                                | Other Names | SP000676914 | 
                                                                                    
                                                | Standard Package | 1 | 
                                                                                                                
                                
                             
                                                C166 C16xx Microcontroller IC 16-Bit 20MHz 64KB (64K x 8) Mask ROM PG-MQFP-80-7