Compare Mitsubishi MELSEC iQ-R Series – CPU
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Memory capacity: Program capacity | Memory capacity: Program memory | Memory capacity: Device/label memory | Memory capacity: Signal flow memory: Area for programs | Memory capacity: Data memory |
|---|
| R32CPU | 320K steps (1280K bytes) | 1280K bytes | 2316K bytes | 40K bytes | 20M bytes |
| R16CPU | 160K steps (640K bytes) | 640K bytes | 1720K bytes | 20K bytes | 10M bytes |
| R08CPU | 80K steps (320K bytes) | 320K bytes | 1188K bytes | 10K bytes | 5M bytes |
| R04CPU | 40K steps (160K bytes) | 160K bytes | 400K bytes | 5K bytes | 2M bytes |
| R02CPU | 20K steps (80K bytes) | 80K bytes | 252K bytes | 2.5K bytes | 1.5M bytes |
| R01CPU | 15K steps (60K bytes) | 60K bytes | 252K bytes | 1.87K bytes | 1.5M bytes |
| R00CPU | 10K steps (40K bytes) | 40K bytes | 252K bytes | 1.25K bytes | 1.5M bytes |
Common to all listed parts
| Series | MELSEC iQ-R Series |
| Category | Programmable controller CPU |
| Operation control method | Stored program cyclic operation |
| Memory capacity: Signal flow memory: Area for function blocks | 256K bytes |
| Memory capacity: Refresh memory | 2048K bytes |
| USB port | USB2.0 High Speed (miniB)×1 |
| Ethernet port | 10BASE-T/100BASE-TX×1 |
| Backup power: Backup method | Capacitor |