STM32F427VGT6 vs STM32F427VIT6 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32F427VGT6 tarafından STMicroelectronics ve STM32F427VIT6 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32F427VGT6 - 180MHz Cortex-M4 MCU 1MB Flash LQFP-100 | STMicroelectronics
STM32F427VGT6 ✓ AktifSTMicroelectronics
STM32F427VIT6 - 180MHz Cortex-M4 MCU 2MB Flash LQFP-100 | ST
STM32F427VIT6 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32F427VGT6 | STM32F427VIT6 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM 32-bit Cortex-M4 with FPU and DSP | ARM Cortex-M4 with single-precision FPU |
| Azami Saat Hızı | 180 MHz | 180 MHz |
| Performance | 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) | 225 DMIPS / 3.92 CoreMark/MHz (Dhrystone 2.1) |
| Program Flash Memory | 1 MB (1M x 8) | — |
| SRAM | 256 KB (192 KB + 64 KB CCM) | 256 KB |
| Operating Voltage | 1.8 V to 3.6 V | — |
| Supply Voltage (VDD/VDDA) | 2.0 V to 3.6 V (full performance); 1.8 V min | — |
| Paket | 100-pin LQFP (14x14 mm) | LQFP-100 (14 x 14 mm, 0.5 mm pitch) |
| İşletim Sıcaklığı Aralığı | -40C to +85C (grade 6) | — |
| ART Accelerator | Yes - 0-wait-state Flash execution | Yes - 0-wait-state Flash execution |
| ADC | 3 x 12-bit, 2.4 MSPS | 3 x 12-bit, up to 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit |
| Timers | Up to 17 (including 32-bit) | — |
| Communication Interfaces | USB OTG FS + HS PHY, 2x CAN 2.0B, Ethernet MAC, 6x USART/UART, 3x SPI, 4x I2C, 2x I2S, SDIO | 3 x USART/UART, 4 x SPI, 3 x I2C, 2 x CAN 2.0B, USB OTG FS + HS, Ethernet MAC, 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) | — |
| Montaj Türü | Surface Mount | Surface Mount (SMD/SMT) |
| MSL Seviyesi | 3 (JEDEC J-STD-020) | — |
| RoHS Durumu | Compliant | Compliant |
| DSP Instructions | — | Full ARM DSP instruction set |
| Flash Memory | — | 2 MB (2M x 8) |
| GPIO Pins | — | 82 |
| Operating Voltage (VDD) | — | 1.8 V to 3.6 V |
| İşletim Sıcaklığı | — | -40 C to +85 C (industrial grade, VIT6 suffix) |
| Cryptographic Accelerator | — | AES, DES, SHA, HMAC, TRNG |
| Chrom-ART Accelerator | — | Yes - 2D graphics DMA |
| TFT-LCD Controller | — | Yes (parallel RGB interface) |