MC9S08SH8CTG vs MC9S08AC32CFDE 对比
详细并排对比 MC9S08SH8CTG 出自 NXP Semiconductors 和 MC9S08AC32CFDE 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
MC9S08AC32CFDE - S08AC 8-bit MCU, 32KB Flash, 40MHz, QFN-48 | NXP
MC9S08AC32CFDE Nrnd规格对比
| 参数 | MC9S08SH8CTG | MC9S08AC32CFDE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.62 | $3.02 |
| Core Processor | S08 (HCS08) | — |
| Core Size | 8-Bit | — |
| Maximum CPU Frequency | 40 MHz | 40 MHz |
| Bus Frequency | 20 MHz | — |
| Program Memory Size | 8 KB (8K x 8) Flash | — |
| RAM Size | 512 B | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Number of I/O Pins | 13 | 38 |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Connectivity | I²C, LINbus, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| 工作温度范围 | -40°C to +85°C (industrial) | -40 C to +125 C (automotive grade) |
| 封装 | 16-pin TSSOP | 48-QFN-EP (7x7 mm) with exposed thermal pad |
| 安装类型 | Surface Mount | Surface Mount |
| Instruction Set | HC08 with BGND extension | — |
| Data Retention | 10 years typical | — |
| RoHS 状态 | Compliant | — |
| Core Architecture | — | S08 (HCS08 family, 8-bit CISC) |
| Program Memory (Flash) | — | 32 KB |
| RAM | — | 1 KB |
| Supply Voltage (VDD) | — | 2.7 V to 5.5 V |
| Timers | — | 16-bit timer/PWM, plus additional 8-bit and 2-channel modules |
| Communication Interfaces | — | SCI (UART) and SPI |
| Debug Interface | — | Single-wire BDM (Background Debug Mode) |
| Internal Clock Source | — | Yes (ICS - Internal Clock Source) |
| Temperature Grade | — | Automotive (AEC-Q100 qualified per NXP product page) [DATA_NEEDED: specific AEC-Q100 grade letter] |
| 数据总线宽度 | — | 8-bit |
| MSL (Moisture Sensitivity Level) | — | MSL3 (per QFN-EP package, JEDEC J-STD-020) [DATA_NEEDED: exact floor life] |
| RoHS Compliance | — | Compliant (per NXP product page) |
| Lead-Free | — | Yes (per distributor packaging datasheet) |
| 生命周期状态 | — | NRND (Not Recommended for New Designs, per NXP product page) |