| PartNumber | UPD78F0582GA-GAM-AX | UPD78F0581GA-GAM-AX | UPD78F0581GB-GAF-AX |
| Description | 8-bit Microcontrollers - MCU 8BIT MICROCONTROLLER, 78KO/KX2 | 8-bit Microcontrollers - MCU 8BIT MICROCONTROLLER, 78KO/KX2 | 8-bit Microcontrollers - MCU 8BIT MICROCONTROLLER, 78KO/KX2 |
| Manufacturer | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Package / Case | LQFP-48 | LQFP-48 | LQFP-44 |
| Packaging | Tray | Tray | Tray |
| Brand | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 250 | 250 | 160 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Core | - | 78K0 | - |
| Data Bus Width | - | 8 bit | - |