MCF51JE256CMB vs MCF51JE256VMB 对比
详细并排对比 MCF51JE256CMB 出自 NXP Semiconductors 和 MCF51JE256VMB 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 | MCF51JE256CMB | MCF51JE256VMB |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Unknown | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| Product Type | 32-bit microcontroller | 32-bit microcontroller |
| Processor Core | ColdFire V1 | — |
| Architecture | 32-bit RISC | 32-bit ColdFire RISC |
| Maximum Operating Frequency | 50 MHz | — |
| Program Memory Size | 256 KB (256K x 8) | 256 KB (256K x 8) |
| RAM Size | 32K x 8 | 32 KB (32K x 8) |
| Number of I/O Pins | 48 | 48 |
| 电源电压 | 2.5 V or 3.3 V | 2.5 V / 3.3 V |
| Oscillator Type | External | External |
| 封装 | 81-MAPBGA (10 x 10 mm) | 81-MAPBGA (10 mm x 10 mm) |
| Package Type | 81-LBGA / MAPBGA | 81-LBGA / MAPBGA |
| USB Connectivity | Supported | — |
| ADC | High-resolution ADC module | — |
| DAC | High-resolution DAC module | — |
| Power Characteristics | Low-power operation | — |
| Data Format | 32-bit | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | Tray |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| CPU Core | — | ColdFire V1 |
| 最大时钟频率 | — | 50 MHz |
| Connectivity | — | USB |
| Analog Measurement | — | High-resolution ADC and DAC modules |
| Program Memory Type | — | Flash |
| Device Family | — | MCF51JE256/128 |
| Manufacturer | — | Freescale Semiconductor / NXP Semiconductors |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 status] |