UPD750104GB(A)-XXX3BS 4-Bit Microcontroller-Microcomputer - SIO,LED Driver,Burn-in & Hi-Temp
From NEC Electronics
| Clock Frequency - Max. (Hz) | 500k |
| Clock Frequency - Min. (Hz) | 8k |
| Max Instruction Length (bits) | 8 |
| Military | N |
| Min Instruction Length (bits) | 4 |
| No. of I/O Ports | 9 |
| Number of Addressing Modes | 7 |
| Number of I/O Lines | 34 |
| Number of Interrupt Lines | 7 |
| On-Chip RAM (Bytes) | 256 |
| On-Chip ROM (bytes) | 4k |
| Package | QFP |
| Pins | 44 |
| Technology | CMOS |
| Vsup Nom.(V) Supply Voltage | 5.0 |
