| PartNumber | AT97SC3205-X3A12-10 | AT97SC3205-X3A12-20 | AT97SC3205-X3A15-10 |
| Description | 8-bit Microcontrollers - MCU TPM SPI C8 RevF Comm 4.4mm | 8-bit Microcontrollers - MCU TPM SPI C8 RevF Comm 4.4mm | 8-bit Microcontrollers - MCU FF Com SPI TPM 4.4mm TSSOP UEKFF |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Package / Case | TSSOP-28 | TSSOP-28 | TSSOP-28 |
| Data Bus Width | 8 bit | 8 bit | - |
| Packaging | Reel | Reel | Reel |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| RoHS | - | Y | Y |
| Mounting Style | - | SMD/SMT | - |
| Core | - | AVR | - |
| Maximum Clock Frequency | - | 45 MHz | - |
| Operating Supply Voltage | - | 3.3 V | - |
| Minimum Operating Temperature | - | 0 C | - |
| Maximum Operating Temperature | - | + 70 C | - |
| Product | - | MCU | - |
| Interface Type | - | SPI | - |
| Analog Supply Voltage | - | 3.3 V | - |
| Watchdog Timers | - | No Watchdog Timer | - |
| Unit Weight | - | 0.003753 oz | - |