LPC4330FBD144 vs LPC4327JBD144E 对比
详细并排对比 LPC4330FBD144 出自 NXP Semiconductors 和 LPC4327JBD144E 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 | LPC4330FBD144 | LPC4327JBD144E |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core Architecture | Arm Cortex-M4 with FPU + Cortex-M0 coprocessor | — |
| Core Count | Dual-core (heterogeneous) | — |
| 最大时钟频率 | 204 MHz | — |
| Program Memory | Flashless (external SPIFI) | [DATA_NEEDED: embedded flash memory size] |
| SRAM | 264 kB | — |
| Supply Voltage Range | 2.2 V to 3.6 V | — |
| I/O Pins | 83 | — |
| USB Controllers | 2x USB 2.0 High-Speed with on-chip PHY | — |
| Ethernet | 10/100 MAC (MII/RMII) | — |
| CAN | 2x CAN 2.0B | — |
| AES Engine | Yes (hardware) | — |
| SPIFI (SPI Flash Interface) | Yes | — |
| 封装 | LQFP-144 (20x20 mm) | [DATA_NEEDED: exact package type and dimensions] |
| 安装类型 | Surface Mount | [DATA_NEEDED: mounting type] |
| 工作温度范围 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| 数据总线宽度 | 32 bit | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM microcontroller |
| Primary Processor Core | — | ARM Cortex-M4 |
| Coprocessor Core | — | ARM Cortex-M0 |
| Cortex-M0 Coprocessor Maximum Performance | — | 204 MHz |
| Cortex-M4 Maximum Frequency | — | [DATA_NEEDED: Cortex-M4 maximum frequency] |
| Data Memory | — | [DATA_NEEDED: SRAM size] |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| 引脚数量 | — | [DATA_NEEDED: pin count] |
| GPIO | — | [DATA_NEEDED: GPIO count] |
| Serial Interfaces | — | [DATA_NEEDED: UART, SPI, I2C and CAN interface configuration] |
| External Memory Interfaces | — | [DATA_NEEDED: external memory interface configuration] |
| Analog Features | — | [DATA_NEEDED: ADC, DAC and other analog peripherals] |
| Clock Sources | — | [DATA_NEEDED: internal and external clock sources] |
| Security Features | — | [DATA_NEEDED: hardware security features] |
| REACH Status | — | [DATA_NEEDED: REACH status] |