| Parameters | 
                                
                                                                                                            
                                            | Product Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Core Processor | 
                                            eZ8 | 
                                        
                                                                            
                                            | Core Size | 
                                            8-Bit | 
                                        
                                                                            
                                            | Speed | 
                                            5MHz | 
                                        
                                                                            
                                            | Connectivity | 
                                            IrDA, UART/USART | 
                                        
                                                                            
                                            | Peripherals | 
                                            Brown-out Detect/Reset, LED, POR, PWM, WDT | 
                                        
                                                                            
                                            | Number of I/O | 
                                            22 | 
                                        
                                                                            
                                            | Program Memory Size | 
                                            4KB (4K x 8) | 
                                        
                                                                            
                                            | Program Memory Type | 
                                            FLASH | 
                                        
                                                                            
                                            | EEPROM Size | 
                                            - | 
                                        
                                                                            
                                            | RAM Size | 
                                            1K x 8 | 
                                        
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 
                                            2.7V ~ 3.6V | 
                                        
                                                                            
                                            | Data Converters | 
                                            A/D 8x10b | 
                                        
                                                                            
                                            | Oscillator Type | 
                                            Internal | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C ~ 105°C (TA) | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            28-DIP (0.600", 15.24mm) | 
                                        
                                                                            
                                            | Base Product Number | 
                                            Z8F0423 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS non-compliant | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | REACH Status | 
                                            REACH Unaffected | 
                                        
                                                                            
                                            | ECCN | 
                                            EAR99 | 
                                        
                                                                            
                                            | HTSUS | 
                                            8542.31.0001 | 
                                        
                                                                            
                                            | Other Names | 
                                            269-3496 | 
                                        
                                                                            
                                            | Standard Package | 
                                            15 | 
                                        
                                                                            
                                            | Mfr | 
                                            Zilog | 
                                        
                                                                            
                                            | Series | 
                                            Encore!® XP® | 
                                        
                                                                            
                                            | Package | 
                                            Tube | 
                                        
                                                                                                    
                            
                         
                                                eZ8 Encore!® XP® Microcontroller IC 8-Bit 5MHz 4KB (4K x 8) FLASH