STM32H7A3VIT6 vs STM32F767IIT6 तुलना
विस्तृत दोनों ओर की तुलना STM32H7A3VIT6 द्वारा STMicroelectronics और STM32F767IIT6 द्वारा STMicroelectronics. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
STMicroelectronics
STM32H7A3VIT6 - 280MHz Cortex-M7 MCU, 2MB Flash, LQFP-100 | STMicroelectronics
STM32H7A3VIT6 ✓ सक्रियSTMicroelectronics
STM32F767IIT6 - 216MHz Cortex-M7 MCU 2MB Flash | STMicroelectronics
STM32F767IIT6 ✓ सक्रियविशेषता तुलना
| पैरामीटर | STM32H7A3VIT6 | STM32F767IIT6 |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M7 (32-bit) | ARM Cortex-M7 32-bit RISC with FPU |
| Maximum CPU Clock | 280 MHz | — |
| Flash Memory | 2 MB (2M x 8) | 2 MB |
| SRAM | 1.4 MB total (SRAM1/SRAM2/SRAM3/SRAM4 + DTCM + AXI SRAM) | 512 KB |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | 1.7 V to 3.6 V |
| पैकेज | 100-pin LQFP (14x14 mm) | 176-pin LQFP (24x24 mm) |
| ऑपरेटिंग तापमान | -40 C to +85 C (industrial grade) | -40 C to +85 C |
| I/O Count (approx.) | [DATA_NEEDED: I/O count] | — |
| ADC | 3 x 16-bit, up to 3.6 MSPS | 3x 12-bit, up to 2.4 MSPS |
| DAC | 2 x 12-bit | 2x 12-bit |
| Timers | [DATA_NEEDED: timer count details] | 12x 16-bit + 2x 32-bit |
| Communication | USB 2.0 FS+HS OTG, CAN FD, USART/UART, SPI, I2C, SAI, SDMMC, FMC | — |
| Graphics | Chrom-ART (DMA2D) accelerator, TFT-LCD controller (LTDC) | TFT LCD controller, JPEG codec, Chrom-ART DMA2D |
| Math Accelerators | FMAC, CORDIC, single-precision hardware MAC | — |
| Security | Cryptographic accelerators, TRNG, secure boot support | — |
| FPU | Double-precision IEEE 754 | — |
| Cache | 16 KB I-cache + 16 KB D-cache | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| RoHS स्थिति | Compliant | Compliant |
| MSL स्तर | [DATA_NEEDED: MSL level] | 3 (168 hours) |
| अधिकतम क्लॉक फ़्रीक्वेंसी | — | 216 MHz |
| DMIPS | — | 462 DMIPS / 2.14 DMIPS/MHz (Dhrystone 2.1) |
| DSP Instructions | — | Yes (single-precision SIMD) |
| L1 Cache | — | 16 KB I-cache + 16 KB D-cache |
| ART Accelerator | — | Yes (0-wait-state Flash execution) |
| USB | — | 2x USB OTG (FS + HS with on-chip PHY) |
| CAN | — | 2x CAN 2.0B |
| Ethernet | — | 10/100 MAC (MII/RMII) |
| SDMMC | — | 2x SDMMC |
| SPI / I2S | — | 6x SPI (2 with I2S) |
| I2C | — | 3x I2C |
| USART/UART | — | 4x USART + 2x UART |
| Crypto/Hash | — | AES-128/192/256, SHA-1/2, MD5, HMAC |