STM32H753AII6 vs STM32H745IIT6 तुलना
विस्तृत दोनों ओर की तुलना STM32H753AII6 द्वारा STMicroelectronics और STM32H745IIT6 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
STM32H753AII6 - 480MHz Cortex-M7 MCU, 2MB Flash, UFBGA-169 | STMicroelectronics
STM32H753AII6 ✓ सक्रियSTMicroelectronics
STM32H745IIT6 - 480MHz Dual-Core M7/M4 MCU, 2MB Flash | ST
STM32H745IIT6 ✓ सक्रियविशेषता तुलना
| पैरामीटर | STM32H753AII6 | STM32H745IIT6 |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M7 with double-precision FPU + DSP | — |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 480 MHz | — |
| Program Memory Size | 2 MB Flash (dual-bank with ECC) | — |
| RAM Size | 1 MB SRAM (192 KB DTCM + 64 KB ITCM) | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| ऑपरेटिंग तापमान रेंज | -40 C to +85 C | -40 °C to +85 °C (industrial grade) |
| पैकेज | 169-ball UFBGA (7x7 mm) | 176-pin LQFP (24x24 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC | 3x 16-bit ADC, up to 3.6 MSPS | 16-bit ADC (3.6 MSPS) + two 12-bit ADCs |
| DAC | 2x 12-bit DAC | Two 12-bit DACs |
| Communication Interfaces | USB OTG, 2x SDMMC, 4x USART/UART, 6x SPI, 4x I2C, 2x CAN 2.0B, 2x SAI, Ethernet MAC | USB OTG FS+HS, 2 × CAN FD, Ethernet MAC, SDMMC, 2 × OctoSPI, FMC, USART/UART/SPI/I2C/LPUART |
| Timers | Multiple 16-/32-bit timers, HRTIM, low-power timers | Advanced-control, general-purpose, basic, low-power timers (see datasheet for full list) |
| Graphics Accelerator | Chrom-ART Accelerator | Chrom-ART (DMA2D) |
| Crypto/Hash | AES, Hash, True Random Number Generator (TRNG) | — |
| MSL स्तर | [DATA_NEEDED: MSL Level] | 3 (per JEDEC J-STD-020) |
| RoHS स्थिति | Compliant | Compliant |
| Core Architecture | — | Dual-core Arm Cortex-M7 + Cortex-M4 with FPU |
| M7 Maximum Clock Frequency | — | 480 MHz |
| M4 Maximum Clock Frequency | — | 240 MHz |
| Flash Memory | — | 2 MB (dual-bank, with secure sector) |
| SRAM (Total) | — | 1 MB (192 KB DTCM/AXI + 64 KB DTCM for M4 + 462 KB system SRAM + 4 KB backup) |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| Supply Source | — | Internal SMPS + LDO regulators |