SPC5744PFK1AKLQ8 vs SPC5644BF0VLU1R 对比
详细并排对比 SPC5744PFK1AKLQ8 出自 NXP Semiconductors 和 SPC5644BF0VLU1R 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
SPC5744PFK1AKLQ8 - Dual e200Z4 180MHz MCU, 2.5MB Flash | NXP
SPC5744PFK1AKLQ8 ✓ 量产中NXP Semiconductors
SPC5644BF0VLU1R - 32-bit e200z4d MCU, 1.5MB Flash, 120MHz | NXP
SPC5644BF0VLU1R ✓ 量产中规格对比
| 参数 | SPC5744PFK1AKLQ8 | SPC5644BF0VLU1R |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $16.80 | $20.75 |
| Architecture | 32-bit Power Architecture e200Z4 | — |
| Core Configuration | 2 x e200Z4 cores in lockstep | — |
| Maximum CPU Frequency | 180 MHz | 120 MHz |
| Program Flash | 2.5 MB (2.5M x 8) | — |
| SRAM | 384 KB | 128 KB with ECC |
| FlexRay Controller | 1 x FlexRay | — |
| 封装 | 144-LQFP (20 x 20 mm) | 176-LQFP (24x24 mm) |
| 工作温度 | -40 C to +135 C | -40C to +105C |
| Family | MPC574xP Panther | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant (per distributor listing) | Compliant (per NXP product page) |
| AEC-Q100 | Qualified (automotive grade) | — |
| Lead-Free | Yes (per distributor listing) | — |
| Manufacturer Family Marking | Freescale Semiconductor / NXP | — |
| Manufacturer | — | NXP Semiconductors |
| Part Family | — | MPC56xx Qorivva |
| Core | — | e200z4d (Power Architecture Book E, dual-issue) |
| Core Architecture | — | 32-bit RISC |
| Program Memory (Flash) | — | 1.5 MB (1.5M x 8) |
| Cache | — | 16 KB unified (8 KB I / 8 KB D configurable) |
| 电源电压 | — | [DATA_NEEDED: operating supply voltage range] |
| 引脚数 | — | 176 |
| Communication Interfaces | — | FlexRay, CAN (up to 3), SPI, SCI, LIN, I2C, EBI |
| ADC | — | [DATA_NEEDED: ADC channels / resolution] |
| Timers / PWM | — | eMIOS, periodic interrupt timer, 32-bit counter, watchdog |
| Debug Interface | — | Nexus Class 3+ (JTAG, auxiliary port) |
| Temperature Grade | — | Industrial |
| Lead-Free / Terminal Finish | — | Gull-wing lead-free (per distributor listings) |