STM32F767BIT6 vs STM32F777BIT6 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32F767BIT6 tarafından STMicroelectronics ve STM32F777BIT6 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32F767BIT6 - ARM Cortex-M7 MCU, 2MB Flash, 216MHz | STMicroelectronics
STM32F767BIT6 ✓ AktifSTMicroelectronics
STM32F777BIT6 - 2MB Flash, 216MHz ARM Cortex-M7 MCU | STMicroelectronics
STM32F777BIT6 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32F767BIT6 | STM32F777BIT6 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M7 with FPU + DSP instructions | ARM Cortex-M7 |
| Maximum CPU Clock | 216 MHz | — |
| DMIPS | 462 DMIPS (2.14 DMIPS/MHz, Dhrystone 2.1) | — |
| Program Flash | 2 MB (single-bank, 32-bit fetch) | — |
| SRAM | 384 KB DTCM + 128 KB SRAM + 4 KB backup SRAM | 512 KB |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| ART Accelerator | Yes (0-wait-state execution from Flash) | — |
| Operating Voltage | 1.7 V to 3.6 V | — |
| Paket | 208-LQFP (28x28 mm), 0.5 mm pitch | LQFP208 (28x28 mm, 0.5 mm pitch) |
| I/O Pins (max) | 162 GPIOs | — |
| ADC | 3 x 12-bit, up to 2.4 MSPS each | — |
| DAC | 2 x 12-bit | — |
| Timers | up to 18 channels incl. 32-bit, IC/OC, PWM | 12 (16-bit and 32-bit) |
| USB | USB 2.0 OTG FS + HS with integrated HS PHY | — |
| CAN | 2 x CAN 2.0B | — |
| Crypto / Hash | AES-256, SHA-1/2, TRNG (hardware) | — |
| External Memory Bus | SDRAM (up to 32-bit) + SRAM/PSRAM/NOR/NAND | — |
| Display Controller | LCD-TFT, up to 1024x768 + DMA2D | — |
| Octo-SPI / Quad-SPI | 1 x Octo-SPI / 1 x Quad-SPI | — |
| İşletim Sıcaklığı | -40°C to +85°C (Grade 6) | -40C to +85C |
| Montaj Türü | Surface Mount | — |
| MSL Seviyesi | 3 (per JEDEC J-STD-020) | — |
| RoHS Durumu | Compliant | Compliant |
| Azami Saat Hızı | — | 216 MHz |
| Flash Memory | — | 2 MB (dual-bank) |
| Besleme Gerilimi | — | 1.7 V to 3.6 V |
| GPIO Pins | — | 168 |
| ADC Resolution | — | 12-bit |
| ADC Channels | — | 24 |
| DAC Channels | — | 2 (12-bit) |
| Communication Interfaces | — | Ethernet MAC, USB OTG HS, CAN, SPI, I2C, UART |
| DMA Channels | — | 16 |
| Cryptographic Acceleration | — | AES, DES, 3DES, HASH |