STM32F446ZET7 vs STM32F407ZGT6TR Сравнение
Подробное сравнение бок о бок STM32F446ZET7 от STMicroelectronics и STM32F407ZGT6TR 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
STM32F407ZGT6TR - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics (Tape & Reel)
STM32F407ZGT6TR ✓ АктивенСравнение характеристик
| Параметр | STM32F446ZET7 | STM32F407ZGT6TR |
|---|---|---|
| Бренд | STMicroelectronics | STMicroelectronics |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | — | In Stock |
| Цена за единицу (USD) | — | $5,25 |
| Core | ARM Cortex-M4 | ARM 32-bit Cortex-M4 with FPU |
| Architecture | 32-bit | — |
| Максимальная тактовая частота | 180 MHz | 168 MHz |
| Compute Performance | 225 DMIPS | — |
| Flash Memory | 512 KB | 1 MB |
| Flash Organization | 512K x 8 | — |
| DSP Support | Yes | — |
| FPU Support | Yes | — |
| Корпус | 144-LQFP | LQFP-144 (20x20 mm) |
| Package Body Size | 20 x 20 mm | — |
| Quad SPI | Dual Quad SPI | — |
| SDRAM Interface | Yes | — |
| Audio Interface | Yes | — |
| Тип монтажа | Surface Mount | 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] | — |
| Performance | — | 210 DMIPS (1.25 DMIPS/MHz) |
| SRAM | — | 192 KB (+4 KB backup SRAM) |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Рабочая температура | — | -40C to +85C |
| ADC | — | 3x 12-bit, 24 channels |
| DAC | — | 2x 12-bit |
| Timers | — | 17 (incl. 2x advanced motor control, 2x 32-bit) |
| Communication Interfaces | — | 4x USART, 3x SPI, 3x I2C, 2x CAN, USB OTG FS/HS, Ethernet MAC |
| GPIO Count | — | 114 I/O |
| Special Peripherals | — | DCMI camera interface, RNG, SDIO, RTC |
| Low Power Modes | — | Sleep, Stop, Standby, VBAT |
| Process Technology | — | 90 nm |