| PartNumber | ATA5580M132-TSMW | ATA5580M156-TSMW | ATA5580M256-TSMW |
| Description | RFID Transponders Automotive AES ImobilizerTranspnde | RFID Transponders Automotive AES ImobilizerTranspnde | RFID Transponders Automotive AES ImobilizerTranspnde |
| Manufacturer | Atmel | Atmel | Atmel |
| Product Category | RFID Transponders, Tags | RFID Transponders, Tags | RFID Transponders, Tags |
| Series | - | - | - |
| Frequency | 125kHz | 125kHz | 125kHz |
| Technology | Passive | Passive | Passive |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Style | Encapsulated | Encapsulated | Encapsulated |
| Size Dimension | 12.00mm x 6.00mm x 3.00mm | 12.00mm x 6.00mm x 3.00mm | 12.00mm x 6.00mm x 3.00mm |
| Memory Type | Read/Write | Read/Write | Read/Write |
| Standards | - | - | - |
| Writable Memory | 2kb (User) | 2kb (User) | 2kb (User) |