| Компонент | Описание | Производитель | PDF | Buy |
| EM78P257 | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp |  |  |
| EM78P257A | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp | | |
| EM78P257AKM | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp | | |
| EM78P257AM | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp | | |
| EM78P257AP | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp | | |
| EM78P257B | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp | | |
| EM78P257BM | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp | | |
| EM78P257BP | 8-BIT MICROCONTROLLER | ELAN Microelectronics Corp | | |
| EM78P258N | 8-Bit Microprocessor with OTP ROM | ELAN Microelectronics Corp | | |
| EM78P258NN | 8-Bit Microprocessor with OTP ROM | ELAN Microelectronics Corp | | |
| EM78P258NP | 8-Bit Microprocessor with OTP ROM | ELAN Microelectronics Corp | | |
| EM78P259N | 8-Bit Microprocessor with OTP ROM | ELAN Microelectronics Corp | | |
| EM78P259NM | 8-Bit Microprocessor with OTP ROM | ELAN Microelectronics Corp | | |
| EM78P259NP | 8-Bit Microprocessor with OTP ROM | ELAN Microelectronics Corp | | |
