PC9RS08KA2DWE vs PC9RS08KA2PAE Comparison
Detailed side-by-side comparison of PC9RS08KA2DWE by NXP Semiconductors and PC9RS08KA2PAE by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | PC9RS08KA2DWE | PC9RS08KA2PAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.97 | $1.45 |
| Core | RS08 (8-Bit, S08-derived) | — |
| Program Memory Size | 2 KB (2K x 8) FLASH | 2 KB (2K x 8) FLASH |
| RAM Size | 63 B (63 x 8) | 63 x 8 (63 bytes) |
| Maximum CPU Frequency | 10 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Number of I/O Pins | 4 | 4 |
| Oscillator Type | Internal | Internal |
| Peripherals | LVD, POR, WDT | LVD, POR, WDT |
| Package / Case | 8-SOIC (0.209", 5.30 mm Width) | 8-DIP (0.300 inch, 7.62 mm) |
| Mounting Type | Surface Mount | Through-hole (DIP) |
| Instruction Set | S08 (subset) with LDA, STA, CLR extensions | Simplified S08 with LDA/STA/CLR high-performance extensions |
| Architecture | Von Neumann, reduced S08 | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: industrial 0C to +70C or -40C to +85C variant] |
| Packaging | Tube | Tube |
| RoHS Status | Compliant (per NXP product page) | — |
| Core Processor | — | RS08 |
| Core Size | — | 8-Bit |
| Maximum CPU Speed | — | 10 MHz |
| EEPROM Size | — | None (FLASH-based) |
| Connectivity | — | None (stand-alone MCU) |
| Supply Voltage (Vcc/Vdd) | — | 1.8 V to 5.5 V (typical RS08 KA family range) |
| Lead-Free / RoHS | — | [DATA_NEEDED: confirmed by lot date code] |
| MSL Level | — | Not applicable (through-hole) |