STM32H7A3VIT6 vs STM32H7A3VGT6 तुलना
विस्तृत दोनों ओर की तुलना STM32H7A3VIT6 द्वारा STMicroelectronics और STM32H7A3VGT6 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
STM32H7A3VGT6 - 280MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32H7A3VGT6 ✓ सक्रियविशेषता तुलना
| पैरामीटर | STM32H7A3VIT6 | STM32H7A3VGT6 |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M7 (32-bit) | Arm Cortex-M7 |
| Maximum CPU Clock | 280 MHz | — |
| Flash Memory | 2 MB (2M x 8) | 1.4 MB |
| SRAM | 1.4 MB total (SRAM1/SRAM2/SRAM3/SRAM4 + DTCM + AXI SRAM) | 1.4 MB |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| पैकेज | 100-pin LQFP (14x14 mm) | LQFP-100 (14x14 mm) |
| ऑपरेटिंग तापमान | -40 C to +85 C (industrial grade) | -40C to +85C |
| I/O Count (approx.) | [DATA_NEEDED: I/O count] | — |
| ADC | 3 x 16-bit, up to 3.6 MSPS | 3x 12-bit, up to 3.6 MSPS |
| DAC | 2 x 12-bit | 2x 12-bit |
| Timers | [DATA_NEEDED: timer count details] | 22 (16-bit and 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) | — |
| 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] | — |
| Max Clock Speed | — | 280 MHz |
| Operating Voltage | — | 1.62 V to 3.6 V |
| GPIO Pins | — | 80 |
| Communication Interfaces | — | USART, SPI, I2C, FDCAN, USB OTG, Ethernet MAC |
| Cryptographic Acceleration | — | AES, DES, 3DES, SHA-1, SHA-256 |