TSC80251G1A12AD 8-Bit Microcontroller-Microcomputer - C251 Default Mode
From Temic Semiconductors
| Clock Frequency - Max. (Hz) | 12M |
| Clock Frequency - Min. (Hz) | 0 |
| Max Instruction Length (bits) | 40 |
| Memory Addressing Range | 16M |
| Military | N |
| Min Instruction Length (bits) | 8 |
| No. of I/O Ports | 4 |
| No. of Non-Maskable Interrupts | 1 |
| Number of Addressing Modes | 7 |
| Number of I/O Lines | 32 |
| Number of Interrupt Lines | 3 |
| Number of Maskable Interrupts | 9 |
| On-Chip RAM (Bytes) | 1k |
| On-Chip ROM (bytes) | 0 |
| Package | QFP |
| Pins | 44 |
| Technology | CMOS |
| Vsup Nom.(V) Supply Voltage | 5 |
