MC68HC05BD5B 8-Bit Microcontroller-Microcomputer - M-Bus Serial Interface (Philips I2C-bus)
From Motorola
| Clock Frequency - Max. (Hz) | 2.1M |
| Clock Frequency - Min. (Hz) | 0 |
| Max Instruction Length (bits) | 24 |
| Memory Addressing Range | 0 |
| Military | N |
| Min Instruction Length (bits) | 8 |
| No. of I/O Ports | 4 |
| No. of Non-Maskable Interrupts | 1 |
| Number of Addressing Modes | 10 |
| Number of I/O Lines | 24 |
| Number of Interrupt Lines | 1 |
| Number of Maskable Interrupts | 4 |
| On-Chip RAM (Bytes) | 256 |
| On-Chip ROM (bytes) | 7.8k |
| Package | DIP |
| Pins | 42 |
| Technology | CMOS |
| Vsup Nom.(V) Supply Voltage | 5 |
