STM32F446ZET7 vs STM32F446ZET6 Сравнение
Подробное сравнение бок о бок STM32F446ZET7 от STMicroelectronics и STM32F446ZET6 от STMicroelectronics. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
STMicroelectronics
STM32F446ZET7 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446ZET7 ✓ АктивенSTMicroelectronics
STM32F446ZET6 - 180MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F446ZET6 ✓ АктивенСравнение характеристик
| Параметр | STM32F446ZET7 | STM32F446ZET6 |
|---|---|---|
| Бренд | STMicroelectronics | STMicroelectronics |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Цена за единицу (USD) | — | $6,05 |
| Core | ARM Cortex-M4 | ARM Cortex-M4F with FPU |
| Architecture | 32-bit | — |
| Максимальная тактовая частота | 180 MHz | — |
| Compute Performance | 225 DMIPS | — |
| Flash Memory | 512 KB | 512 KB |
| Flash Organization | 512K x 8 | — |
| DSP Support | Yes | — |
| FPU Support | Yes | — |
| Корпус | 144-LQFP | LQFP144 (20x20 mm) |
| Package Body Size | 20 x 20 mm | — |
| Quad SPI | Dual Quad SPI | — |
| SDRAM Interface | Yes | — |
| Audio Interface | Yes | — |
| Тип монтажа | Surface Mount | — |
| Operating Voltage | 3.3 V | — |
| Product Family | STM32F4 Series | — |
| Manufacturer Product Line | High-performance foundation line | — |
| Статус RoHS | [DATA_NEEDED: RoHS compliance] | Compliant |
| REACH Status | [DATA_NEEDED: REACH compliance] | — |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Maximum Clock Speed | — | 180 MHz |
| SRAM | — | 128 KB |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Диапазон рабочих температур | — | -40°C to +85°C |
| Number of I/O Pins | — | 114 |
| ADC | — | 3x 12-bit, up to 24 channels |
| DAC | — | 2x 12-bit |
| Timers | — | 12x 16-bit, 2x 32-bit |
| USART | — | 4x |
| SPI | — | 4x |
| I2C | — | 4x |
| USB | — | USB OTG FS/HS |
| CAN | — | 2x |
| FMC | — | Yes (external memory interface) |
| RNG | — | Yes (true random number generator) |
| RTC | — | Yes (with calendar) |
| DMA | — | 16 channels |