| Series | RL78/F12 |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Core Processor | RL78 |
| Core Size | 16-Bit |
| Speed | 32MHz |
| Connectivity | CSI, I²C, LINbus, UART/USART |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Number of I/O | 13 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Data Converters | A/D 4x8/10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-LSSOP (0.240", 6.10mm Width) |
| Supplier Device Package | 20-LSSOP |
