LPC4370FET256E vs LPC4357FET256 对比
详细并排对比 LPC4370FET256E 出自 NXP Semiconductors 和 LPC4357FET256 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 | LPC4370FET256E | LPC4357FET256 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Product Type | 32-bit tri-core Arm Cortex-M4 and Cortex-M0 microcontroller | — |
| Maximum CPU Frequency | 204 MHz | — |
| Processor Cores | 1 Arm Cortex-M4 core and 2 Arm Cortex-M0 cores | — |
| Internal SRAM | 282 kB | — |
| On-Chip ROM | 64 kB | — |
| Program Memory | ROMless; external nonvolatile memory required | — |
| 电源电压 | 3.3 V | — |
| ADC Resolution | 12 bit | — |
| ADC Maximum Sampling Rate | 80 Msps | — |
| Ethernet Support | Yes | — |
| High-Speed USB Controllers | 2 | — |
| LCD Support | Yes | — |
| Configurable Timer Support | State Configurable Timer (SCT) | — |
| Serial GPIO Interface | Serial General Purpose I/O (SGPIO) | — |
| 封装 | 256-LBGA, 17 x 17 mm | LBGA-256 (17 x 17 mm) |
| 安装类型 | Surface mount | Surface Mount (BGA) |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Core Architecture | — | ARM Cortex-M4 + Cortex-M0 (asymmetric dual-core) |
| Maximum CPU Clock | — | 204 MHz (both cores) |
| Program Flash Memory | — | 1 MB (dual-bank, with flash accelerator) |
| SRAM | — | 136 kB |
| Operating Voltage (Core) | — | 1.2 V to 1.5 V |
| Operating Voltage (I/O) | — | 2.3 V to 3.6 V |
| USB | — | 2 x HS USB 2.0 with on-chip PHY (Host/OTG/Device) |
| Ethernet | — | 10/100 MAC with MII/RMII |
| LCD Controller | — | Yes |
| External Memory Controller (EMC) | — | Yes (8/16/32-bit) |
| State Configurable Timer (SCT) | — | Yes |
| SPI Flash Interface (SPIFI) | — | Yes |
| CAN | — | 2 x CAN 2.0 |
| ADC | — | 10-bit, 8 channels |
| 工作温度 | — | -40 C to +85 C |