Microchip
| Device Code | AT24C04B |
| Family | AT24 |
| Protocol(s) | FlashRunner 2.0: I2C - FR Cube: I2C |
| Memory Size | EEPROM: 512 B |
| Algorithm | FlashRunner 2.0: EEPROM_I2C - FR Cube: memi2c01 |
| Commercial Class | Mass Market |
| Big-Size Memory | No |
Availability
| FlashRunner HS, FlashRunner NXG, FlashRunner 2.0 | Available |
| FlashRunner CUBE | Available |