MCF51QM64VHS vs MCF51QU64VHS 对比
详细并排对比 MCF51QM64VHS 出自 NXP Semiconductors 和 MCF51QU64VHS 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 | MCF51QM64VHS | MCF51QU64VHS |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Unknown | 有效 |
| 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 Unit (MCU) |
| Processor Core | ColdFire V1 | ColdFire V1 |
| Maximum CPU Frequency | 50 MHz | — |
| Flash Memory | 64 KB (64K × 8) | 64 KB (64K x 8) |
| Architecture | 32-bit | 32-bit ColdFire RISC |
| Connectivity | USB | — |
| 封装 | 44-MAPLGA (5 mm × 5 mm) | 44-MAPLGA, 5 x 5 mm |
| Package Type | 44-pin MAPLGA | — |
| 安装类型 | Surface mount | — |
| 工作温度范围 | -40°C to +105°C | — |
| Operating Voltage Options | 1.8 V, 2.5 V, 3.3 V | — |
| Embedded EEPROM | Configurable embedded EEPROM | — |
| Software Compatibility | Compatible with MCF51JF and MCF51JU families | — |
| Core Family | ColdFire+ MCF51Qx | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Unit Price | $4.5852 per unit as of 2026-10-21 | — |
| Maximum Operating Frequency | — | 50 MHz |
| Programmable Memory | — | FlexMemory with configurable embedded EEPROM |
| Number of Terminals | — | 44 terminals |
| Package Shape | — | Square |
| Terminal Form | — | No lead |
| Temperature Grade | — | Industrial |
| Analog-to-Digital Converter | — | 16-bit high-accuracy ADC |
| Power Features | — | Ultra-low-power capabilities |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| RAM Memory | — | [DATA_NEEDED: RAM size] |
| GPIO Configuration | — | [DATA_NEEDED: GPIO count and pin functions] |
| Timer Resources | — | [DATA_NEEDED: timer configuration] |
| Serial Interfaces | — | [DATA_NEEDED: serial interface configuration] |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| 生命周期状态 | — | Active |