STM32F411VET6TR vs STM32F411RET6TR Сравнение
Подробное сравнение бок о бок STM32F411VET6TR от STMicroelectronics и STM32F411RET6TR от STMicroelectronics. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
STMicroelectronics
STM32F411VET6TR - 100MHz Cortex-M4 MCU 512KB Flash | STMicroelectronics
STM32F411VET6TR ✓ АктивенSTMicroelectronics
STM32F411RET6TR - 512KB Flash 100MHz Cortex-M4F MCU | STMicroelectronics (Tape & Reel)
STM32F411RET6TR ✓ АктивенСравнение характеристик
| Параметр | STM32F411VET6TR | STM32F411RET6TR |
|---|---|---|
| Бренд | STMicroelectronics | STMicroelectronics |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $5,42 | $4,02 |
| Core Architecture | ARM Cortex-M4 with FPU and DSP | — |
| Максимальная тактовая частота | 100 MHz | 100 MHz |
| Performance | 125 DMIPS / 273 CoreMark | 125 DMIPS |
| Program Memory (Flash) | 512 KB | — |
| SRAM | 128 KB | 128 KB |
| Supply Voltage (VDD) | 1.7 V to 3.6 V | — |
| Рабочая температура | -40 C to +85 C (grade 6) | -40C to +85C |
| Корпус | 100-LQFP (14x14 mm) | 64-LQFP (10x10 mm) |
| GPIO Count | 81 | — |
| ADC | 3x 12-bit, 2.4 MSPS | — |
| DAC | 2x 12-bit | — |
| USB | USB 2.0 OTG Full-Speed with on-chip PHY | — |
| CAN | 1x CAN 2.0B | — |
| SDMMC | Yes | — |
| External Memory Bus | Yes (SRAM/NOR/NAND) | — |
| DMA | 2x 7-channel controllers | — |
| ART Accelerator | 8 KB instruction cache | — |
| Тип монтажа | Surface Mount | Surface Mount |
| Статус RoHS | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M4F 32-bit |
| Core Size | — | 32-bit |
| Flash Memory | — | 512 KB (512K x 8) |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Package Pitch | — | 0.5 mm |
| Number of I/O | — | 50 GPIO |
| ADC Resolution | — | 12-bit, 16 channels |
| Communication Interfaces | — | 3x USART, 5x SPI, 3x I2C, 1x SDIO, 1x USB OTG FS, 1x CAN |
| Timers | — | Multiple general-purpose and advanced-control timers |
| FPU / DSP | — | Yes (single-precision FPU, DSP instructions) |
| Random Number Generator | — | Yes (true RNG) |
| Real-Time Clock | — | Yes (RTC) |