GD32F407ZET6 vs STM32F405RGT7 对比
详细并排对比 GD32F407ZET6 出自 GigaDevice 和 STM32F405RGT7 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。
规格对比
| 参数 | GD32F407ZET6 | STM32F405RGT7 |
|---|---|---|
| 品牌 | GigaDevice | 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） | $3.49 | $7.95 |
| Core Processor | Arm Cortex-M4 32-bit | — |
| 最大时钟频率 | 168 MHz | 168 MHz |
| Flash Memory | 512 KB | 1 MB (1M x 8) |
| SRAM | 192 KB | 192 KB plus 4 KB backup SRAM |
| ADC Resolution | 12 bit | — |
| ADC Converters | 3 (up to 2.6 MSPS) | — |
| DAC Resolution | 12 bit | — |
| DAC Converters | 2 | — |
| Ethernet | 10/100 MAC on-chip | — |
| USB | USB HS/FS OTG | — |
| CAN | CAN 2.0B | — |
| Bus Architecture | Two APB buses | — |
| Flash Access | Zero wait states | — |
| 封装 | LQFP-144 | 64-LQFP (10 x 10 mm) |
| 安装类型 | Surface Mount | Surface mount |
| 电源电压 | [DATA_NEEDED: supply voltage range] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Series | GD32F407 | — |
| Core | — | Arm Cortex-M4 32-bit RISC |
| Floating-Point Unit | — | Single-precision FPU |
| DSP Support | — | DSP instructions supported |
| DMIPS | — | 210 DMIPS |
| Adaptive Real-Time Accelerator | — | ART Accelerator; zero-wait-state execution from Flash memory |
| USB Connectivity | — | USB OTG high-speed and full-speed |
| Ethernet Connectivity | — | Ethernet |
| 数据总线宽度 | — | 32 bit |
| Memory Protection | — | Memory protection unit |
| Number of ADCs | — | 3 |
| Number of Timers | — | 17 |
| Communication Interfaces | — | 15 communication interfaces and camera support |
| Datasheet Family Coverage | — | STM32F405xx and STM32F407xx |