STM32F207VGT6 vs STM32F205VET7 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32F207VGT6 tarafından STMicroelectronics ve STM32F205VET7 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32F207VGT6 - 32-bit ARM Cortex-M3 MCU, 1MB Flash | STMicroelectronics
STM32F207VGT6 ✓ AktifSTMicroelectronics
STM32F205VET7 - ARM Cortex-M3 MCU, 512KB Flash, 120MHz | STMicroelectronics
STM32F205VET7 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32F207VGT6 | STM32F205VET7 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Birim Fiyat (USD) | $6,82 | — |
| Core | ARM Cortex-M3 | — |
| Azami Saat Hızı | 120 MHz | — |
| Flash Memory | 1 MB | 512 KB |
| SRAM | 128 KB | 100 KB (including 4 KB CCM) |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Paket | LQFP100 (14x14 mm) | 100-pin LQFP (14x14 mm) |
| İşletim Sıcaklığı Aralığı | -40C to +85C | -40C to +105C (grade 7) |
| Number of I/O Pins | 82 | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 24 | — |
| DAC Resolution | 12-bit | — |
| Number of Timers | 12 | — |
| Communication Interfaces | USART, SPI, I2C, USB 2.0 OTG, Ethernet MAC, CAN | — |
| DMA Channels | 16 | — |
| RoHS Durumu | Compliant | Compliant |
| Core Architecture | — | ARM 32-bit Cortex-M3 |
| Maximum CPU Frequency | — | 120 MHz |
| DMIPS Performance | — | 150 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) |
| ART Accelerator | — | Yes (0-wait-state Flash execution) |
| Memory Protection Unit (MPU) | — | Yes |
| GPIO Count | — | 82 user I/O pins (5V-tolerant) |
| 12-bit ADC | — | 3x, 24 channels total, up to 1 MSPS |
| 12-bit DAC | — | 2 channels |
| Timers | — | 17 (including 1 SysTick, 12 16-bit, 4 32-bit) |
| Communication Peripherals | — | 3x I2C, 3x SPI, 2x I2S, 4x USART, 2x UART |
| Advanced Peripherals | — | USB OTG FS/HS, 2x CAN 2.0B, Ethernet MAC (MII/RMII) |
| Montaj Türü | — | Surface Mount |