MC68HC908MR16CFU vs MC908MR32VFUE 对比
详细并排对比 MC68HC908MR16CFU 出自 NXP Semiconductors 和 MC908MR32VFUE 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
MC68HC908MR16CFU - 8MHz HC08 8-Bit MCU 16KB Flash | NXP | Motor Control
MC68HC908MR16CFU Obsolete规格对比
| 参数 | MC68HC908MR16CFU | MC908MR32VFUE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.45 | $14.95 |
| Core Processor | HC08 (CPU08) | HC08 (CPU08) |
| Core Size | 8-bit | 8-Bit |
| Maximum CPU Frequency | 8 MHz | — |
| Program Memory Size | 16 KB (16K x 8) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 768 bytes (768 x 8) | 768 x 8 |
| EEPROM Size | Not available on this die | - |
| Number of I/O Pins | 44 | — |
| Supply Voltage Range | [DATA_NEEDED: VDD min/max] | — |
| Connectivity | SCI, SPI | SCI, SPI |
| Peripherals | LVD, POR, PWM, Timer | LVD, POR, PWM |
| PWM Channels | 6 (3 complementary pairs) | — |
| 封装 | 64-QFP (14x14 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: industrial/commercial range] | — |
| RoHS 状态 | [DATA_NEEDED: confirm with datasheet] | — |
| Lead-Free Finish | [DATA_NEEDED: per ordering code] | — |
| 湿敏等级（MSL） | [DATA_NEEDED: per JEDEC J-STD-020] | — |
| Architecture | — | CISC (M68HC08) |
| Maximum Clock Speed | — | 8 MHz |
| Internal Bus Frequency | — | Up to 8.2 MHz |
| Number of I/O | — | 44 |
| ADC | — | On-chip Analog to Digital Converter |
| 电源电压 | — | 5 V |
| 封装 / 外壳 | — | 64-QFP (14 x 14 mm) |
| Packaging | — | Tray |
| Part Status | — | End of Life (Not For New Designs) |
| Low Power Modes | — | Wait, Stop |
| Debug Support | — | Break module (BRK), single breakpoint, in-circuit simulation |
| Reset Features | — | Master reset pin (RST), Power-on Reset (POR) |