MC9S08QA4CDNE vs MC9S08QA4CPAE 对比
详细并排对比 MC9S08QA4CDNE 出自 NXP Semiconductors 和 MC9S08QA4CPAE 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MC9S08QA4CDNE | MC9S08QA4CPAE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.98 | $1.67 |
| Product Type | 8-bit HCS08 microcontroller | 8-bit microcontroller |
| Maximum CPU Frequency | 20 MHz | — |
| Flash Memory | 4 KB (4K × 8 bits) | 4 KB |
| Supply Voltage Range | 1.8 V to 3.3 V | 1.8 V to 3.3 V |
| 封装 | 8-pin SOIC | 8-pin PDIP, DIP-8 |
| CPU Architecture | HCS08 with HC08 instruction set and BGND instruction | — |
| Interrupt and Reset Sources | Up to 32 sources | — |
| Low-Power Modes | 2 very-low-power stop modes | Two very low-power stop modes |
| Low-Voltage Detection | Supported | — |
| 工作温度 | -40°C to +85°C | — |
| Background Debugging | Supported | — |
| Breakpoint Capability | Single breakpoint on-chip during in-circuit debugging; additional on-chip breakpoints stated by retrieved data | Single breakpoint in-circuit, plus two on-chip breakpoints |
| S08 Core Speed | 40 MHz core speed; 20 MHz bus speed | — |
| 安装类型 | Surface Mount | — |
| Manufacturer | NXP Semiconductors | — |
| 生命周期状态 | End of Life | — |
| RoHS | unknown | — |
| REACH | unknown | — |
| AEC-Q100 | unknown | — |
| Lead-Free | unknown | — |
| Series | — | S08QA |
| Processor Core | — | S08 / HCS08 CPU |
| 最大时钟频率 | — | 20 MHz |
| Architecture | — | 8-bit |
| Package Pitch | — | 7.62 mm |
| Package Type | — | Through-hole |
| Voltage Detection | — | Low-voltage detection with reset or interrupt |
| Debug Support | — | Background debugging system |
| Manufacturer Description | — | S08QA 8-bit MCU, S08 core, 4KB Flash, 20MHz, DIP 8 |
| Datasheet Reference | — | MC9S08QA4 Series Data Sheet |
| Reported Stock | — | 3,568 pieces |
| Reference Unit Price | — | $1.6667 per unit |
| Reported Lead Time | — | To be confirmed; estimated delivery Aug 20-Aug 25 |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |