STM32H753AII6 vs STM32H745IIT6 Vergleich
Detaillierter Direktvergleich von STM32H753AII6 von STMicroelectronics und STM32H745IIT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32H753AII6 - 480MHz Cortex-M7 MCU, 2MB Flash, UFBGA-169 | STMicroelectronics
STM32H753AII6 ✓ Aktiv
Spezifikationsvergleich
| Parameter | STM32H753AII6 | STM32H745IIT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $11,80 | $10,62 |
| Core | ARM Cortex-M7 with double-precision FPU + DSP | — |
| Maximale Taktfrequenz | 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 | — |
| Betriebstemperaturbereich | -40 C to +85 C | -40 °C to +85 °C (industrial grade) |
| Gehäuse | 169-ball UFBGA (7x7 mm) | 176-pin LQFP (24x24 mm) |
| Montageart | 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-Level | [DATA_NEEDED: MSL Level] | 3 (per JEDEC J-STD-020) |
| RoHS-Status | 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 |