| Parameters | 
                                
                                                                                                            
                                            | Package / Case | 
                                            Module | 
                                        
                                                                            
                                            | Published | 
                                            2005 | 
                                        
                                                                            
                                            | Part Status | 
                                            Discontinued | 
                                        
                                                                            
                                            | Connector Type | 
                                            IDC | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            70°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -40°C | 
                                        
                                                                            
                                            | Frequency | 
                                            22.1MHz | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            5.25V | 
                                        
                                                                            
                                            | Interface | 
                                            Ethernet, Serial | 
                                        
                                                                            
                                            | Memory Size | 
                                            512kB | 
                                        
                                                                            
                                            | RAM Size | 
                                            512kB | 
                                        
                                                                            
                                            | Memory Type | 
                                            FLASH, SRAM | 
                                        
                                                                            
                                            | Density | 
                                            4 Mb | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                101-1028 Overview
The embedded microprocessor has been packed in Module for convenient overseas shipping. A 22.1MHz frequency is used by the CPU. An environment with temperatures higher than 70°C should not be used for the CPU microprocessor. From 5.25V onwards, the CPU microprocessor can operate. It is designed with 0 RAM (Random-Access Memory). CPU memory is sized 512kB. There is a connector socket IDC on the CPU. 
101-1028 Features
512kB RAM
101-1028 Applications
There are a lot of Rabbit Semiconductor (Digi) 101-1028 Microprocessor applications. 
- Scanners
 - Data acquisition and control
 - Projector
 - Microwave ovens
 - Toys
 - Digital TVs
 - Robots
 - Industrial robot
 - Blood pressure monitors
 - Agriculture, transportation field