MC9S08QA4CPAE vs MC9S08QA4CDNE 对比
详细并排对比 MC9S08QA4CPAE 出自 NXP Semiconductors 和 MC9S08QA4CDNE 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 | MC9S08QA4CPAE | MC9S08QA4CDNE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.67 | $1.98 |
| Product Type | 8-bit microcontroller | 8-bit HCS08 microcontroller |
| Series | S08QA | — |
| Processor Core | S08 / HCS08 CPU | — |
| 最大时钟频率 | 20 MHz | — |
| Flash Memory | 4 KB | 4 KB (4K × 8 bits) |
| Architecture | 8-bit | — |
| Supply Voltage Range | 1.8 V to 3.3 V | 1.8 V to 3.3 V |
| 封装 | 8-pin PDIP, DIP-8 | 8-pin SOIC |
| Package Pitch | 7.62 mm | — |
| Package Type | Through-hole | — |
| Low-Power Modes | Two very low-power stop modes | 2 very-low-power stop modes |
| Voltage Detection | Low-voltage detection with reset or interrupt | — |
| Debug Support | Background debugging system | — |
| Breakpoint Capability | Single breakpoint in-circuit, plus two on-chip breakpoints | Single breakpoint on-chip during in-circuit debugging; additional on-chip breakpoints stated by retrieved data |
| 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] | — |
| Maximum CPU Frequency | — | 20 MHz |
| CPU Architecture | — | HCS08 with HC08 instruction set and BGND instruction |
| Interrupt and Reset Sources | — | Up to 32 sources |
| Low-Voltage Detection | — | Supported |
| 工作温度 | — | -40°C to +85°C |
| Background Debugging | — | Supported |
| 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 |