MCF51JM32EVLH vs MCF51JM64VLH 对比
详细并排对比 MCF51JM32EVLH 出自 NXP Semiconductors 和 MCF51JM64VLH 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 | MCF51JM32EVLH | MCF51JM64VLH |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.32 | $4.95 |
| Core Processor | ColdFire V1 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 50 MHz | — |
| Program Memory Size | 32 KB (32K x 8) Flash | — |
| RAM Size | 16 KB | — |
| Number of I/O Pins | 51 | — |
| Connectivity | CANbus, I2C, SCI (UART), SPI, USB OTG | — |
| Peripherals | LVD, PWM, WDT | — |
| Oscillator Type | External | — |
| 封装 | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm, 0.5 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| USB Transceiver | Integrated (full-speed OTG, no external PHY) | — |
| Debug Interface | JTAG/BDM | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Core | — | ColdFire V1 (32-bit RISC) |
| Series | — | MCF51JM (Flexis series) |
| Maximum CPU Frequency | — | 50 MHz |
| Program Flash Memory | — | 64 KB (64K x 8) |
| SRAM | — | 8 KB |
| 数据总线宽度 | — | 32-bit |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| 电源电压 | — | [DATA_NEEDED: supply voltage range] |
| USB | — | USB 2.0 Full-Speed Device |
| CAN | — | 1x CAN |
| Serial Interfaces | — | SCI, SPI, I2C |
| ADC | — | [DATA_NEEDED: ADC channel count and resolution] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |