MC9S08QA4CFQE vs MC9S08QA2CPAE 对比
详细并排对比 MC9S08QA4CFQE 出自 NXP Semiconductors 和 MC9S08QA2CPAE 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。
NXP Semiconductors
MC9S08QA4CFQE - 8-bit S08 MCU, 4KB Flash, 20MHz | NXP Semiconductors
MC9S08QA4CFQE ✓ 量产中
规格对比
| 参数 | MC9S08QA4CFQE | MC9S08QA2CPAE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.90 | $1.55 |
| Core | HCS08 (8-bit) | HCS08 (8-bit) |
| Instruction Set | HC08 with BGND extension | — |
| CPU Clock (Max) | 20 MHz | — |
| Program Memory (Flash) | 4 KB (4K x 8) | — |
| RAM | 256 B | 128 B |
| Operating Voltage (VDD) | 1.8 V to 3.3 V | — |
| 封装 | 8-DFN-EP (4x4 mm) with Exposed Pad | 8-pin PDIP (PDIP-8) |
| 安装类型 | Surface Mount | Through-Hole |
| Number of I/O Pins | [DATA_NEEDED: number of GPIO pins] | — |
| Low-Power Stop Modes | Two (very low power) | — |
| Low-Voltage Detect (LVD) | Yes, with reset or interrupt | — |
| Debug Interface | Background Debug Mode (BDM), single-wire | — |
| Breakpoints | 1 in-circuit + 2 additional (on-chip) | — |
| 工作温度范围 | [DATA_NEEDED: industrial -40C to +85C] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | Compliant |
| CPU Maximum Frequency | — | 20 MHz bus / 40 MHz core |
| Program Memory | — | 2 KB Flash (2K x 8) |
| 电源电压 | — | 1.8 V to 3.6 V |
| 工作温度 | — | -40C to +85C (Industrial) |
| ADC | — | 10-bit, up to 8 channels |
| Timers | — | 2 x TPM (Timer/PWM Module) |
| Communication | — | 1 x SCI/UART, 1 x SPI |
| I/O Pins | — | Up to 6 general-purpose |
| Low-Power Modes | — | Stop1, Stop2, Wait |
| Voltage Detection | — | LVD with reset or interrupt |
| Interrupts | — | Up to 32 sources |