MCF51JM64VQH vs MKL26Z32VLH4 对比
详细并排对比 MCF51JM64VQH 出自 NXP Semiconductors 和 MKL26Z32VLH4 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
MCF51JM64VQH - ColdFire V1 32-bit MCU, 64KB Flash, 50MHz | NXP
MCF51JM64VQH ✓ 量产中NXP Semiconductors
MKL26Z32VLH4 - Kinetis KL26 48MHz Cortex-M0+ MCU, 32KB Flash, USB | NXP
MKL26Z32VLH4 ✓ 量产中规格对比
| 参数 | MCF51JM64VQH | MKL26Z32VLH4 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.25 | $2.98 |
| Manufacturer | NXP Semiconductors | — |
| Core | ColdFire V1 (32-bit RISC) | ARM Cortex-M0+ |
| Processor Series | MCF51JM (Flexis) | — |
| Maximum CPU Frequency | 50 MHz | — |
| Program Memory Size | 64 KB (64K x 8) FLASH | — |
| RAM Size | 8 KB | — |
| 数据总线宽度 | 32 bit | — |
| 封装 | 64-LQFP (14x14 mm) | 64-pin LQFP (10 x 10 mm) |
| 引脚数量 | 64 | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: industrial -40C to +105C confirmed by parts listing, exact range from datasheet required] | — |
| 电源电压 | [DATA_NEEDED: VDD range, typically 2.7V-5.5V - not specified in provided snippets] | — |
| USB Controller | USB 2.0 Full-Speed Device/Host/OTG with on-chip transceiver | — |
| ADC | 8-channel, 12-bit SAR | 16-channel, 12-bit SAR |
| Communication Peripherals | SPI, I2C, USB FS OTG | — |
| Family | Flexis (pin-compatible with S08 family) | — |
| RoHS 状态 | [DATA_NEEDED: not stated in provided snippets] | Compliant |
| Core Architecture | — | ARM 32-bit |
| 最大时钟频率 | — | 48 MHz |
| Program Flash Memory | — | 32 KB (32K x 8) |
| RAM | — | 4 KB |
| USB Interface | — | USB 2.0 Full-Speed (OTG or Device, crystal-less option) |
| Pin/Package Suffix | — | VLH4 (LQFP-64) |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| 工作温度范围 | — | -40 C to +105 C |
| Low-Power Modes | — | Wait, Stop, VLPR, VLPW, VLPS, LLS, VLLS3 |
| Timers | — | 2x 16-bit low-power timers; RTC |
| Communication Interfaces | — | LPUART, UART, SPI, I2C, USB |
| DMA Channels | — | 4 |
| GPIOs | — | Up to 51 |
| Lead-Free | — | Yes |