| Part Number | HD64F3694FYV | HD64F3694FYIV | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Core Processor | H8/300H | H8/300H | 
| Core Size | 16-Bit | 16-Bit | 
| Speed | 20MHz | 20MHz | 
| Connectivity | I²C, SCI | I²C, SCI | 
| Peripherals | PWM, WDT | PWM, WDT | 
| Number of I/O | 29 | 29 | 
| Program Memory Size | 32KB (32K x 8) | 32KB (32K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | - | - | 
| RAM Size | 2K x 8 | 2K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V | 3V ~ 5.5V | 
| Data Converters | A/D 8x10b | A/D 8x10b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | -20°C ~ 75°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 48-LQFP | 48-LQFP | 
| Supplier Device Package | 48-LFQFP (7x7) | 48-LFQFP (7x7) |