| Part Number | DF61544J40FPV | DF61543J40FPV |
|---|---|---|
| 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 | H8SX | H8SX |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core |
| Speed | 40MHz | 40MHz |
| Connectivity | CANbus, I²C, SCI, SSU | CANbus, I²C, SCI, SSU |
| Peripherals | DMA, Motor Control PWM, PWM, WDT | DMA, Motor Control PWM, PWM, WDT |
| Number of I/O | 95 | 95 |
| Program Memory Size | 512KB (512K x 8) | 384KB (384K x 8) |
| Program Memory Type | Flash | Flash |
| EEPROM Size | - | - |
| RAM Size | 24K x 8 | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Data Converters | A/D 16x10b; D/A 2x8b | A/D 16x10b; D/A 2x8b |
| Oscillator Type | - | - |
| Operating Temperature | -20°C ~ 75°C (TA) | -20°C ~ 75°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 144-LQFP | 144-LQFP |
| Supplier Device Package | 144-LFQFP (20x20) | 144-LFQFP (20x20) |