STM32N657VGT6 vs STM32H743VIT6 对比
详细并排对比 STM32N657VGT6 出自 STMicroelectronics 和 STM32H743VIT6 出自 STMicroelectronics。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。
STMicroelectronics
STM32N657VGT6 - 600MHz Cortex-M7 MCU with 2MB Flash | STMicroelectronics
STM32N657VGT6 ✓ 量产中
规格对比
| 参数 | STM32N657VGT6 | STM32H743VIT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 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） | $8.10 | $7.98 |
| Core Processor | Arm Cortex-M7 | ARM Cortex-M7 32-bit RISC |
| Core Speed | 600 MHz | — |
| Flash Memory | 2 MB | 2 MB (2M x 8) |
| SRAM | 1.5 MB | — |
| Number of I/O | 80 | — |
| 电源电压 | 1.71 V to 3.6 V | 3.3 V |
| 工作温度 | -40C to +125C | [DATA_NEEDED: operating temperature range] |
| 封装 | LQFP100 (14x14 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Ethernet | 10/100 Mbps | — |
| USB | USB 2.0 Full Speed | — |
| CAN | 2x CAN-FD | — |
| SPI | 6x | — |
| I2C | 4x | — |
| UART | 8x | — |
| ADC | 3x 12-bit, 5 Msps | — |
| DAC | 2x 12-bit | — |
| Timers | Advanced-control timers, general-purpose timers | — |
| Security | Hardware crypto, TRNG, secure boot | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Core Frequency | — | 480 MHz |
| RAM | — | Up to 1 MB |
| Communication & Analog Interfaces | — | 46 |
| Series | — | STM32H7 |
| 数据总线宽度 | — | 32 bit |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Number of GPIOs | — | [DATA_NEEDED: GPIO count] |
| Quiescent / Standby Current | — | [DATA_NEEDED: standby current] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Packaging | — | Tray |