Specifications
| Attribute | Value |
| Supplier | Renesas Electronics America Inc |
| Package / Case | Tray |
| Series | 720/4500 |
| Part Status | Obsolete |
| Core Processor | 4500 |
| Core Size | 4-Bit |
| Speed | 6MHz |
| Connectivity | SIO |
| Peripherals | WDT |
| Number of I/O | 14 |
| Program Memory Size | 5KB (4K x 10) |
| Program Memory Type | QzROM |
| RAM Size | 256 x 4 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
