STM32F407IEH6 vs STM32F446ZEH6 Сравнение
Подробное сравнение бок о бок STM32F407IEH6 от STMicroelectronics и STM32F446ZEH6 от STMicroelectronics. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
STMicroelectronics
STM32F407IEH6 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F407IEH6 ✓ АктивенSTMicroelectronics
STM32F446ZEH6 - 180MHz Cortex-M4 MCU | STMicroelectronics
STM32F446ZEH6 ✓ АктивенСравнение характеристик
| Параметр | STM32F407IEH6 | STM32F446ZEH6 |
|---|---|---|
| Бренд | STMicroelectronics | STMicroelectronics |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| 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 | ARM Cortex-M4 |
| Architecture Instruction Set | 32-bit RISC | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 192 KB | — |
| DSP Support | DSP instructions | — |
| Floating-Point Unit | FPU | — |
| ART Accelerator | Zero-wait-state execution from Flash memory | Supported |
| Memory Protection Unit | Supported | MPU |
| Multiply Unit | Single-cycle multiply unit | — |
| Dhrystone Performance | 210 DMIPS at 1.25 DMIPS/MHz | — |
| Ethernet Interface | Ethernet MAC | — |
| Camera Interface | Camera interface | — |
| Корпус | 176+25 UFBGA (10 mm x 10 mm) | 144-UFBGA (7 x 7 mm) |
| Тип монтажа | Surface mount | Surface mount |
| Статус RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Диапазон рабочих температур | [DATA_NEEDED: operating temperature range] | — |
| Maximum CPU Frequency | — | 180 MHz |
| Architecture | — | 32-bit RISC |
| Flash Organization | — | 512K x 8 |
| FPU | — | Integrated floating-point unit |
| DSP Instructions | — | Supported |
| Performance | — | 225 DMIPS; 1.25 DMIPS/MHz |
| SDRAM Interface | — | Supported |
| Quad-SPI Interfaces | — | Dual Quad SPI |
| Audio Interface | — | Supported |
| Напряжение питания | — | 2.5 V / 3.3 V |
| Package Pin Count | — | 144 |
| Рабочая температура | — | [DATA_NEEDED: operating temperature range] |
| RAM | — | [DATA_NEEDED: RAM size] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |