ET9320N 4-Bit Microcontroller-Microcomputer - SO and PLCC 28 Package Available
From STMicroelectronics
| Clock Frequency - Max. (Hz) | 4.0M |
| Clock Frequency - Min. (Hz) | 1.6M |
| Military | N |
| No. of I/O Ports | 5 |
| Number of I/O Lines | 23 |
| On-Chip RAM (Bytes) | 256ƒ |
| On-Chip ROM (bytes) | 1k |
| Package | DIP |
| Pins | 28 |
| Technology | NMOS |
| Vsup Nom.(V) Supply Voltage | 5.0 |
