STM32F446VET6 vs STM32F407VGT6TR Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32F446VET6 tarafından STMicroelectronics ve STM32F407VGT6TR tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32F446VET6 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446VET6 ✓ AktifSTMicroelectronics
STM32F407VGT6TR - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics (Tape & Reel)
STM32F407VGT6TR ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32F446VET6 | STM32F407VGT6TR |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Birim Fiyat (USD) | — | $7,55 |
| Processor Core | Arm Cortex-M4 | — |
| Architecture | 32-bit RISC | — |
| Azami Saat Hızı | 180 MHz | 168 MHz |
| Flash Memory | 512 KB | 1 MB |
| Flash Organization | 512K x 8 | — |
| Paket | LQFP-100 | LQFP-100 (14x14 mm) |
| Package Dimensions | 14 x 14 mm | — |
| Montaj Stili | SMD/SMT | SMD/SMT |
| Core Count | 1 | — |
| Veri Bus Genişliği | 32 bit | — |
| Product Family | STM32F4 | — |
| Device Series | STM32F446xE | — |
| DSP Support | DSP instruction support indicated by distributor description | — |
| FPU Support | FPU indicated by distributor description | — |
| Program Memory Type | Flash | — |
| Besleme Gerilimi | [DATA_NEEDED: operating supply voltage range] | 1.8 V to 3.6 V |
| RAM | [DATA_NEEDED: SRAM size] | — |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 | [DATA_NEEDED: automotive qualification status] | — |
| Core | — | ARM 32-bit Cortex-M4 with FPU |
| Performance | — | 210 DMIPS / 1.25 DMIPS/MHz |
| SRAM | — | 192 KB + 4 KB backup SRAM |
| Core Voltage (internal regulator) | — | 1.2 V |
| Timers | — | 17 (12 general-purpose, 2 advanced-control) |
| ADC | — | 3x 12-bit |
| DAC | — | 2x 12-bit |
| Communication Interfaces | — | USART, SPI, I2C, CAN, USB OTG FS/HS, Ethernet MAC |
| Camera Interface | — | Yes (DCMI) |
| True Random Number Generator | — | Yes |
| I/O Pins | — | 82 (5V tolerant) |
| RoHS Durumu | — | Compliant |