STM32F407IEH6 vs STM32F407IGH6 对比
详细并排对比 STM32F407IEH6 出自 STMicroelectronics 和 STM32F407IGH6 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
STM32F407IEH6 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F407IEH6 ✓ 量产中STMicroelectronics
STM32F407IGH6 - 168MHz 1MB Cortex-M4 MCU | STMicroelectronics
STM32F407IGH6 ✓ 量产中规格对比
| 参数 | STM32F407IEH6 | STM32F407IGH6 |
|---|---|---|
| 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） | $0.00 | $0.00 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | 32-bit ARM Cortex-M4 microcontroller |
| Maximum Core Frequency | 168 MHz | — |
| CPU Core | Arm Cortex-M4 32-bit RISC core | — |
| Architecture Instruction Set | 32-bit RISC | — |
| Flash Memory | 512 KB | 1 MB |
| SRAM | 192 KB | Up to 192 KB |
| DSP Support | DSP instructions | Yes |
| Floating-Point Unit | FPU | — |
| ART Accelerator | Zero-wait-state execution from Flash memory | Yes |
| Memory Protection Unit | Supported | Yes |
| Multiply Unit | Single-cycle multiply unit | — |
| Dhrystone Performance | 210 DMIPS at 1.25 DMIPS/MHz | — |
| Ethernet Interface | Ethernet MAC | — |
| Camera Interface | Camera interface | — |
| 封装 | 176+25 UFBGA (10 mm x 10 mm) | 176+25 UFBGA, 10 mm x 10 mm |
| 安装类型 | Surface mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| Maximum CPU Frequency | — | 168 MHz |
| Core | — | ARM Cortex-M4 |
| Instruction Set | — | ARM 32-bit RISC |
| FPU | — | Yes |
| Maximum Performance | — | 210 DMIPS |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |