STM32H725REV6 vs STM32F746ZGT6 Vergleich
Detaillierter Direktvergleich von STM32H725REV6 von STMicroelectronics und STM32F746ZGT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32H725REV6 - 550MHz Cortex-M7 MCU, 512KB Flash | STMicroelectronics
STM32H725REV6 ✓ AktivSTMicroelectronics
STM32F746ZGT6 - 216MHz Cortex-M7 1MB Flash MCU | STMicroelectronics
STM32F746ZGT6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32H725REV6 | STM32F746ZGT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $8,95 | $12,10 |
| Core Architecture | ARM Cortex-M7 with double-precision FPU | Arm Cortex-M7 (32-bit) |
| Maximum CPU Frequency | 550 MHz | — |
| Flash Memory | 512 KB | — |
| Total SRAM | 564 KB | — |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| Gehäuse | 68-VFQFPN (8x8 mm) | 144-LQFP (20x20 mm) |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Integrated SMPS | Yes (core supply step-down) | — |
| External Memory Interface | FMC (Flexible Memory Controller) | — |
| Ethernet MAC | Yes | — |
| USB OTG | Yes | — |
| ADCs | 2x 16-bit (up to 36 MSPS each) | — |
| DACs | 2x 12-bit | — |
| Betriebstemperatur | -40 °C to +85 °C (industrial grade) | -40 C to +85 C |
| Maximale Taktfrequenz | — | 216 MHz |
| Performance | — | 462 DMIPS / 1082 CoreMark |
| FPU | — | Single-precision (IEEE 754) |
| DSP Instructions | — | Yes (full DSP instruction set) |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| SRAM | — | 320 KB |
| DTCM | — | 16 KB |
| L1 Cache (I/D) | — | 6 KB / 6 KB |
| Operating Voltage | — | 1.7 V to 3.6 V |
| I/O Voltage | — | 1.7 V to 3.6 V |
| ADC | — | 3 x 12-bit, up to 2.4 MSPS |
| DAC | — | 2 x 12-bit |
| Communication Interfaces | — | USB OTG HS/FS, Ethernet MAC (IEEE 1588), 2x CAN 2.0B, SPDIFRX, SDMMC, UART, SPI, I2C |
| LCD-TFT Controller | — | Yes (up to WXGA resolution, capacitive touch support) |
| DMA Channels | — | 16-stream DMA + Chrom-ART Accelerator (DMA2D) |
| Montageart | — | Surface Mount |
| RoHS-Status | — | Compliant |