MCF51QE32LH vs MCF51JE128VLK 对比
详细并排对比 MCF51QE32LH 出自 NXP Semiconductors 和 MCF51JE128VLK 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
MCF51JE128VLK - Coldfire V1 32-Bit MCU, 50MHz, 128KB Flash | NXP
MCF51JE128VLK Obsolete规格对比
| 参数 | MCF51QE32LH | MCF51JE128VLK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.72 | $6.95 |
| Core Processor | ColdFire V1 | Coldfire V1 |
| Core Size | 32-Bit | 32-Bit |
| Processor Series | MCF51QE (Flexis QE family) | — |
| 最大时钟频率 | 50.33 MHz (above 2.4V); 40 MHz (above 2.1V); 20 MHz at lower supply | — |
| Program Memory Type | FLASH | FLASH |
| Program Memory Size | 32KB (32K x 8) | 128 KB (128K x 8) |
| RAM Size | 8KB | [DATA_NEEDED: RAM size] |
| 电源电压 | 2.5 V / 3.3 V | [DATA_NEEDED: supply voltage range] |
| 封装 | 64-LQFP (10 x 10 mm) | 80-LQFP (VLK) 12 x 12 mm |
| 安装类型 | Surface Mount | Surface Mount |
| Product Category | Microcontrollers (MCU) | — |
| Family Series | Flexis QE (pin-compatible 8-bit and 32-bit duo) | — |
| 生命周期状态 | End of Life (EOL) | — |
| Packaging | Tray | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Number of I/O | [DATA_NEEDED: number of I/O] | 47 |
| Core Architecture | — | Coldfire V1 (32-bit) |
| Maximum CPU Clock | — | 50 MHz |
| Connectivity | — | CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG |
| Peripherals | — | LVD, PWM, WDT |
| Series | — | MCF51JE |
| Data Converters | — | [DATA_NEEDED: ADC channels and resolution] |