STM32F427IIT6 vs STM32F417IET6 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32F427IIT6 tarafından STMicroelectronics ve STM32F417IET6 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32F427IIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-176 | STMicroelectronics
STM32F427IIT6 ✓ AktifSTMicroelectronics
STM32F417IET6 - 168MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F417IET6 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32F427IIT6 | STM32F417IET6 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4 with FPU and DSP instructions | — |
| Maximum CPU Frequency | 180 MHz | — |
| DMIPS Performance | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) | — |
| Flash Memory | 2 MB | 512 KB |
| SRAM | 256 KB (plus 4 KB backup SRAM) | 192 KB |
| Operating Voltage | 1.8 V to 3.6 V | — |
| Paket | 176-pin LQFP (24 x 24 mm, 0.5 mm pitch) | LQFP176 (24x24 mm) |
| İşletim Sıcaklığı Aralığı | -40C to +85C (industrial grade) | -40C to +85C |
| ADC | 3 x 12-bit, 2.4 MSPS | — |
| DAC | 2 x 12-bit | — |
| USB | USB 2.0 OTG FS + USB 2.0 OTG HS (with on-chip PHY) | — |
| Ethernet | 10/100 MAC with IEEE 1588v2 hardware time-stamping | — |
| Timers | Up to 17 (including motor-control timers) | 14 (including 2 advanced-control) |
| Communication Peripherals | UART/USART, SPI, I2C, CAN 2.0B, SAI, SDMMC | — |
| Graphics Accelerator | Chrom-ART (for TFT LCD) | — |
| ART Accelerator | Yes (0-wait-state Flash execution) | — |
| Montaj Türü | Surface Mount (LQFP-176) | — |
| RoHS Durumu | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU |
| Azami Saat Hızı | — | 168 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| GPIO Pins | — | 140 |
| ADC Resolution | — | 12-bit |
| Number of ADCs | — | 3 |
| DAC Resolution | — | 12-bit |
| Number of DACs | — | 2 |
| Communication Interfaces | — | 4x USART, 2x UART, 3x SPI, 3x I2C, 2x CAN, USB 2.0 OTG FS/HS, Ethernet MAC, SDIO |
| Crypto/Hash Processor | — | AES-256, 3DES, SHA-1, SHA-256 |
| DMA Channels | — | 16 streams |