| Part Number | R4F24278DVFQU | R4F24278DVRFQU |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers |
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| Product Status | Not For New Designs | Active |
| Core Processor | H8S/2600 | H8S/2600 |
| Core Size | 16-Bit | 16-Bit |
| Speed | 33MHz | 33MHz |
| Connectivity | EBI/EMI, I²C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART | EBI/EMI, I²C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART |
| Peripherals | DMA, POR, PWM, WDT | DMA, POR, PWM, WDT |
| Number of I/O | 98 | 98 |
| Program Memory Size | 512KB (512K x 8) | 512KB (512K x 8) |
| Program Memory Type | Flash | Flash |
| EEPROM Size | - | - |
| RAM Size | 48K x 8 | 48K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V | 3V ~ 3.6V |
| Data Converters | A/D 16x10b; D/A 2x8b | A/D 16x10b; D/A 2x8b |
| Oscillator Type | External | External |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 144-LQFP | 144-LQFP |
| Supplier Device Package | 144-LFQFP (20x20) | 144-LFQFP (20x20) |