MC908MR32CFUE vs MC908AB32CFUE 对比
详细并排对比 MC908MR32CFUE 出自 NXP Semiconductors 和 MC908AB32CFUE 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 | MC908MR32CFUE | MC908AB32CFUE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.15 | $0.00 |
| Core Architecture | M68HC08 (CPU08) 8-bit CISC | — |
| Family | HC08MR | — |
| Program Memory Type | FLASH | — |
| Program Memory Size | 32 KB (32K x 8) | — |
| RAM Size | 786 bytes | — |
| Maximum Internal Bus Frequency | 8.2 MHz | — |
| Typical Operating Frequency | 8 MHz | — |
| Number of I/O Pins | 44 GPIO | — |
| ADC | 10-channel, 10-bit | — |
| 封装 | 64-QFP (14x14 mm) | 64-QFP |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | [DATA_NEEDED: operating voltage] |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Low-Power Modes | Wait, Stop | — |
| Reset | Master reset pin (RST) + Power-On Reset (POR) | — |
| Peripherals | Enhanced TIM1/TIM2 (PWM), BRK module, EPP | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant (per distributor listings) | [DATA_NEEDED: RoHS status] |
| Product Type | — | 8-bit microcontroller |
| Architecture | — | M68HC08 / HC08 |
| CPU Frequency | — | 8 MHz |
| Flash Program Memory | — | 32 KB |
| Flash Organization | — | 32K x 8 |
| EEPROM | — | 512 bytes |
| Package Dimensions | — | 14 mm x 14 mm |
| Core | — | HC08 8-bit MCU core |
| Application Class | — | Embedded control |
| 存储器类型 | — | Embedded Flash and EEPROM |
| RAM | — | [DATA_NEEDED: RAM size] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Timer Resources | — | [DATA_NEEDED: timer resources] |
| Serial Interface Details | — | [DATA_NEEDED: serial interface details] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |