MCF51JM32VLK vs MCF51JM64VLK 对比
详细并排对比 MCF51JM32VLK 出自 NXP Semiconductors 和 MCF51JM64VLK 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 | MCF51JM32VLK | MCF51JM64VLK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Unknown | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.42 | $6.05 |
| 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 | — |
| 工作温度 | -40°C to +105°C | -40C to +105C (industrial) [DATA_NEEDED: exact grade] |
| 封装 | 80-LQFP | 80-LQFP (14x14 mm) |
| 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 | — |
| 安装类型 | Surface mount | Surface Mount |
| Temperature Grade | Industrial | — |
| RoHS 状态 | unknown | Compliant (per NXP product page) |
| REACH Status | unknown | — |
| 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 |
| Series | — | Flexis MCF51JM |