MCF51JM64VLK vs MCF51JM32VLK 对比
详细并排对比 MCF51JM64VLK 出自 NXP Semiconductors 和 MCF51JM32VLK 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
MCF51JM64VLK - ColdFire V1 50MHz MCU, 64KB Flash, USB | NXP
MCF51JM64VLK ⚠ 最后一次采购规格对比
| 参数 | MCF51JM64VLK | MCF51JM32VLK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.05 | $7.42 |
| Core Processor | ColdFire V1 | — |
| Core Size | 32-Bit | — |
| Speed | 50 MHz | — |
| Program Memory Size | 64 KB (64K x 8) | — |
| Program Memory Type | FLASH | — |
| EEPROM Size | Not available [DATA_NEEDED: EEPROM size] | — |
| RAM Size | [DATA_NEEDED: RAM size] | — |
| Number of I/O | 66 | — |
| Connectivity | CANbus, I2C, SCI, SPI, USB OTG | — |
| Peripherals | LVD, PWM, WDT | — |
| 电源电压 | 3.3 V / 5 V | — |
| 封装 | 80-LQFP (14x14 mm) | 80-LQFP |
| 安装类型 | Surface Mount | Surface mount |
| 工作温度 | -40C to +105C (industrial) [DATA_NEEDED: exact grade] | -40°C to +105°C |
| Series | Flexis MCF51JM | — |
| RoHS 状态 | Compliant (per NXP product page) | unknown |
| Product Type | — | 32-bit microcontroller |
| Processor Core | — | ColdFire V1 |
| Maximum Frequency | — | 50.33 MHz |
| Flash Memory | — | 32 KB |
| RAM | — | 16 KB |
| Operating Voltage | — | 2.7 V to 5.5 V |
| Package Dimensions | — | 14 mm × 14 mm |
| Number of Terminals | — | 80 |
| Core Architecture | — | Single-core |
| Flash Operation | — | Read, program, and erase over full operating voltage and temperature |
| Security Circuits | — | Four security circuits |
| Microcontroller Family | — | MCF51JM Flexis series |
| Development Ecosystem | — | Common peripherals and development tools with related S08 devices |
| Temperature Grade | — | Industrial |
| REACH Status | — | unknown |