| Part Number | AT97SC3204-U2MA-20 | AT97SC3204-U2MA-10 | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | Embedded - Microcontrollers - Application Specific | Embedded - Microcontrollers - Application Specific | 
|   |   | |
| Product Status | Active | Active | 
| Applications | Trusted Platform Module (TPM) | Trusted Platform Module (TPM) | 
| Core Processor | AVR | AVR | 
| Program Memory Type | EEPROM | EEPROM | 
| Controller Series | - | - | 
| RAM Size | - | - | 
| Interface | LPC | LPC | 
| Number of I/O | - | - | 
| Voltage - Supply | 3.3V | 3.3V | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad | 
| Supplier Device Package | 40-VQFN (6x6) | 40-VQFN (6x6) |