| Part Number | HPC46003V20 | HPC36003V20 |
|---|---|---|
| Manufacturer | National Semiconductor | National Semiconductor |
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers |
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| Product Status | Obsolete | Obsolete |
| Core Processor | HPC | HPC |
| Core Size | 16-Bit | 16-Bit |
| Speed | 20MHz | 20MHz |
| Connectivity | Microwire/Plus (SPI), UART/USART | Microwire/Plus (SPI), UART/USART |
| Peripherals | PWM, WDT | PWM, WDT |
| Number of I/O | 52 | 52 |
| Program Memory Size | - | - |
| Program Memory Type | ROMless | ROMless |
| EEPROM Size | - | - |
| RAM Size | 256 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 68-LCC (J-Lead) | 68-LCC (J-Lead) |
| Supplier Device Package | 68-PLCC (25.13x25.13) | 68-PLCC (24.23x24.23) |