STM32H743VIT6 vs STM32N657VGT6 对比
详细并排对比 STM32H743VIT6 出自 STMicroelectronics 和 STM32N657VGT6 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 | STM32H743VIT6 | STM32N657VGT6 |
|---|---|---|
| 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） | $7.98 | $8.10 |
| Core Processor | ARM Cortex-M7 32-bit RISC | Arm Cortex-M7 |
| Core Frequency | 480 MHz | — |
| Flash Memory | 2 MB (2M x 8) | 2 MB |
| RAM | Up to 1 MB | — |
| 电源电压 | 3.3 V | 1.71 V to 3.6 V |
| 封装 | 100-LQFP (14x14 mm) | LQFP100 (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Communication & Analog Interfaces | 46 | — |
| Series | STM32H7 | — |
| 数据总线宽度 | 32 bit | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Number of GPIOs | [DATA_NEEDED: GPIO count] | — |
| Quiescent / Standby Current | [DATA_NEEDED: standby current] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Packaging | Tray | — |
| Core Speed | — | 600 MHz |
| SRAM | — | 1.5 MB |
| Number of I/O | — | 80 |
| 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 |