| Parameters | 
                                
                                                                                                            
                                            | Package / Case | 
                                            208-BFQFP | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | Published | 
                                            2001 | 
                                        
                                                                            
                                            | Series | 
                                            SIAP™ | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Base Part Number | 
                                            AT75C220 | 
                                        
                                                                            
                                            | Speed | 
                                            40MHz | 
                                        
                                                                            
                                            | Core Processor | 
                                            ARM7TDMI | 
                                        
                                                                            
                                            | Voltage - I/O | 
                                            3.3V | 
                                        
                                                                            
                                            | Ethernet | 
                                            10/100Mbps (2) | 
                                        
                                                                            
                                            | Number of Cores/Bus Width | 
                                            1 Core 32-Bit | 
                                        
                                                                            
                                            | Graphics Acceleration | 
                                            No | 
                                        
                                                                            
                                            | RAM Controllers | 
                                            SDRAM | 
                                        
                                                                            
                                            | Additional Interfaces | 
                                            SPI, USART | 
                                        
                                                                            
                                            | Co-Processors/DSP | 
                                            Signal Processing; OakDSP | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                AT75C220-Q208 Overview
Due to its 208-BFQFP packaging, it is convenient to ship overseas. Advanced packaging method Tray is used to provide high reliability. Cores/Bus width of the CPU is 1 Core 32-Bit . From the SIAP? series. The CPU is powered by a ARM7TDMI core. The CPU uses SDRAM RAM controllers. Featuring SPI, USART interfaces, this microprocessor can better serve you. The CPU runs at 3.3V when it comes to I/O. If you are looking for variants of the cpu microprocessor, try search with AT75C220. 
AT75C220-Q208 Features
ARM7TDMI Core
AT75C220-Q208 Applications
There are a lot of Microchip Technology AT75C220-Q208 Microprocessor applications. 
- Mice
 - Equipment control
 - Digital set-top boxes
 - DDC control
 - 8. Navigation control field
 - DCS control intelligent sensor
 - Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
 - Gas monitoring systems
 - Pacemakers (used to control abnormal heart rhythm)
 - Calculator