STM32H745VGT6 vs STM32H743VGT6 对比
详细并排对比 STM32H745VGT6 出自 STMicroelectronics 和 STM32H743VGT6 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
STM32H745VGT6 - Dual-Core Cortex-M7/M4 MCU | STMicroelectronics
STM32H745VGT6 ✓ 量产中STMicroelectronics
STM32H743VGT6 - 480MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32H743VGT6 ✓ 量产中规格对比
| 参数 | STM32H745VGT6 | STM32H743VGT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core | Arm Cortex-M7 + Cortex-M4 | — |
| Maximum Clock Speed | 480 MHz (M7), 240 MHz (M4) | — |
| Flash Memory | 1 Mbyte | 1 MB |
| SRAM | 1 Mbyte | — |
| 电源电压 | 1.62 V to 3.6 V | — |
| 工作温度 | -40C to +85C | — |
| 封装 | LQFP100 (14x14 mm) | 100-pin LQFP, 14 mm x 14 mm |
| 安装类型 | Surface Mount | Surface mount |
| Number of I/O Pins | 82 | — |
| ADC Resolution | 16-bit (3x ADCs) | [DATA_NEEDED: ADC resolution] |
| DAC Resolution | 12-bit (2x DACs) | — |
| Communication Interfaces | USART, SPI, I2C, FDCAN, USB, Ethernet | — |
| Timers | Multiple 16/32-bit timers | — |
| Security Features | Hardware crypto, secure boot | — |
| RoHS 状态 | Compliant | Compliant |
| Product Type | — | 32-bit high-performance microcontroller |
| Processor Core | — | Arm Cortex-M7 |
| Maximum CPU Frequency | — | 480 MHz |
| Architecture | — | 32-bit RISC |
| RAM | — | 1 MB |
| Floating-Point Support | — | Double-precision FPU |
| Cache | — | L1 cache |
| External Memory Interface | — | Supported |
| JPEG Codec | — | Supported |
| Supply Voltage Options | — | 1.8 V, 2.5 V, or 3.3 V |
| REACH Status | — | Compliant |
| Moisture Sensitivity Level | — | MSL 3 |
| 生命周期状态 | — | Active |
| 工作温度范围 | — | [DATA_NEEDED: Operating temperature range] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Ethernet Support | — | [DATA_NEEDED: Ethernet support details] |