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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | PC87591S-VPCI00 |
| Manufacturer | National Semiconductor |
| NavitasChip Part Number | NAVI-12129069 |
| Description | RISC MPU, 16-BIT, 20MHZ PQFP176 |
| Spec | 176-LQFP |
| Package | Bulk |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Microcontrollers |
| Manufacturer | National Semiconductor |
| Package | Bulk |
| Product Status | Active |
| Core Processor | CR16B |
| Core Size | 16-Bit |
| Speed | 20MHz |
| Connectivity | ACCESS.Bus (2-Wire/I2C, SMBus), UART/USART |
| Peripherals | DMA, PWM, Temp Sensor, TRNG, WDT |
| Number of I/O | 62 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Data Converters | A/D 14x10b; D/A 4x8b |
| Oscillator Type | External, Internal |
| Mounting Type | Surface Mount |
| Supplier Device Package | 176-LQFP (24x24) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | National Semiconductor PC87591S-VPCI00 Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The PC87591S-VPCI00 is a Microcontroller (MCU) manufactured by National Semiconductor (NSC). Risc Microprocessor, housed in a compact 176-LQFP (24x24) package.
Key Technical Specifications
- Mounting: Surface Mount
- Package: 176-LQFP
- Device Package: 176-LQFP (24x24)
Packaging: factory Bulk or Custom Quantity · ESD-shielded, vacuum-sealed MBB to MSL standards.
Fulfillment: MPN and Date Code verified on inbound · datasheet and compliance documents available · RFQ answered within 24 hours.
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Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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