STM32F415VGT6 vs STM32F427VGT6 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32F415VGT6 tarafından STMicroelectronics ve STM32F427VGT6 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32F415VGT6 - 168MHz ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics
STM32F415VGT6 ✓ AktifSTMicroelectronics
STM32F427VGT6 - 180MHz Cortex-M4 MCU 1MB Flash LQFP-100 | STMicroelectronics
STM32F427VGT6 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32F415VGT6 | STM32F427VGT6 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | ARM 32-bit Cortex-M4 with FPU and DSP |
| Azami Saat Hızı | 168 MHz | 180 MHz |
| DMIPS | 210 DMIPS (1.25 DMIPS/MHz) | — |
| Flash Memory | 1 MB | — |
| SRAM | 192 KB | 256 KB (192 KB + 64 KB CCM) |
| Operating Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| I/O Pins | 82 | — |
| Paket | LQFP-100 (14x14 mm) | 100-pin LQFP (14x14 mm) |
| ADC | 3 x 12-bit, 2.4 MSPS | 3 x 12-bit, 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit |
| Timers | 12 (general-purpose, advanced-control, basic, low-power) | Up to 17 (including 32-bit) |
| Communication | USB OTG FS+HS, 2x CAN, SDIO, 6x USART, 3x SPI, 2x I2C | — |
| Cryptographic Accelerator | AES 128/256, DES/Triple-DES, SHA-1, MD5, TRNG | — |
| İşletim Sıcaklığı | -40C to +85C (industrial grade 6) | — |
| External Memory Bus | FSMC (SRAM/NOR/NAND) | — |
| Process Technology | 90 nm CMOS | — |
| RoHS Durumu | Compliant | Compliant |
| MSL Seviyesi | 3 (168 hours) | 3 (JEDEC J-STD-020) |
| Montaj Türü | Surface Mount | Surface Mount |
| Performance | — | 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Program Flash Memory | — | 1 MB (1M x 8) |
| Supply Voltage (VDD/VDDA) | — | 2.0 V to 3.6 V (full performance); 1.8 V min |
| İşletim Sıcaklığı Aralığı | — | -40C to +85C (grade 6) |
| ART Accelerator | — | Yes - 0-wait-state Flash execution |
| Communication Interfaces | — | USB OTG FS + HS PHY, 2x CAN 2.0B, Ethernet MAC, 6x USART/UART, 3x SPI, 4x I2C, 2x I2S, SDIO |
| Cryptography | — | AES 128/256, SHA-1/SHA-2, TRNG, hash |
| Display Controller | — | LCD-TFT (F427 line) |
| GPIO | — | Up to 114 (82 in LQFP-100) |