STM32H745IIT6 vs STM32H753AII6 तुलना
विस्तृत दोनों ओर की तुलना STM32H745IIT6 द्वारा STMicroelectronics और STM32H753AII6 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
STM32H745IIT6 - 480MHz Dual-Core M7/M4 MCU, 2MB Flash | ST
STM32H745IIT6 ✓ सक्रियSTMicroelectronics
STM32H753AII6 - 480MHz Cortex-M7 MCU, 2MB Flash, UFBGA-169 | STMicroelectronics
STM32H753AII6 ✓ सक्रियविशेषता तुलना
| पैरामीटर | STM32H745IIT6 | STM32H753AII6 |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| 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 | — |
| पैकेज | 176-pin LQFP (24x24 mm) | 169-ball UFBGA (7x7 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| ऑपरेटिंग तापमान रेंज | -40 °C to +85 °C (industrial grade) | -40 C to +85 C |
| ADC | 16-bit ADC (3.6 MSPS) + two 12-bit ADCs | 3x 16-bit ADC, up to 3.6 MSPS |
| DAC | Two 12-bit DACs | 2x 12-bit DAC |
| Graphics Accelerator | Chrom-ART (DMA2D) | Chrom-ART Accelerator |
| Communication Interfaces | USB OTG FS+HS, 2 × CAN FD, Ethernet MAC, SDMMC, 2 × OctoSPI, FMC, USART/UART/SPI/I2C/LPUART | USB OTG, 2x SDMMC, 4x USART/UART, 6x SPI, 4x I2C, 2x CAN 2.0B, 2x SAI, Ethernet MAC |
| Timers | Advanced-control, general-purpose, basic, low-power timers (see datasheet for full list) | Multiple 16-/32-bit timers, HRTIM, low-power timers |
| MSL स्तर | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL Level] |
| RoHS स्थिति | Compliant | Compliant |
| Supply Source | Internal SMPS + LDO regulators | — |
| 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 |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Crypto/Hash | — | AES, Hash, True Random Number Generator (TRNG) |