Microcontroller, 4-Bit, MROM, 1MHz, CMOS, PZIP18, ZIP-18
| Parameter Name | Attribute value |
| Maker | ROHM Semiconductor |
| Parts packaging code | ZIP |
| package instruction | ZIP, |
| Contacts | 18 |
| Reach Compliance Code | unknown |
| bit size | 4 |
| maximum clock frequency | 1 MHz |
| JESD-30 code | R-PZIP-T18 |
| length | 21.8 mm |
| Number of I/O lines | 10 |
| Number of terminals | 18 |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | ZIP |
| Package shape | RECTANGULAR |
| Package form | IN-LINE |
| Certification status | Not Qualified |
| ROM programmability | MROM |
| Maximum seat height | 7 mm |
| speed | 1 MHz |
| Nominal supply voltage | 3 V |
| surface mount | NO |
| technology | CMOS |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 1.27 mm |
| Terminal location | ZIG-ZAG |
| width | 2.8 mm |
| uPs/uCs/peripheral integrated circuit type | MICROCONTROLLER |