| Part Number | R5F104JHAFA#30 | R5F104JJAFA#30 | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Active | Active | 
| Core Processor | RL78 | RL78 | 
| Core Size | 16-Bit | 16-Bit | 
| Speed | 32MHz | 32MHz | 
| Connectivity | CSI, I²C, LINbus, UART/USART | CSI, I²C, LINbus, UART/USART | 
| Peripherals | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | 
| Number of I/O | 38 | 38 | 
| Program Memory Size | 192KB (192K x 8) | 256KB (256K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | 8K x 8 | 8K x 8 | 
| RAM Size | 20K x 8 | 24K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V | 1.6V ~ 5.5V | 
| Data Converters | A/D 12x8/10b; D/A 2x8b | A/D 12x8/10b; D/A 2x8b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 52-LQFP | 52-LQFP | 
| Supplier Device Package | 52-LQFP (10x10) | 52-LQFP (10x10) |