STM32F746ZGT6 vs STM32H725REV6 比較
詳細な並列比較: STM32F746ZGT6 メーカー: STMicroelectronics および STM32H725REV6 メーカー: STMicroelectronics。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
STMicroelectronics
STM32F746ZGT6 - 216MHz Cortex-M7 1MB Flash MCU | STMicroelectronics
STM32F746ZGT6 ✓ 生産中STMicroelectronics
STM32H725REV6 - 550MHz Cortex-M7 MCU, 512KB Flash | STMicroelectronics
STM32H725REV6 ✓ 生産中仕様比較
| パラメータ | STM32F746ZGT6 | STM32H725REV6 |
|---|---|---|
| ブランド | STMicroelectronics | STMicroelectronics |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $12.10 | $8.95 |
| Core Architecture | Arm Cortex-M7 (32-bit) | ARM Cortex-M7 with double-precision FPU |
| 最大クロック周波数 | 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 | — |
| パッケージ | 144-LQFP (20x20 mm) | 68-VFQFPN (8x8 mm) |
| 動作温度 | -40 C to +85 C | -40 °C to +85 °C (industrial grade) |
| 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) | — |
| 実装タイプ | Surface Mount | — |
| RoHS ステータス | Compliant | — |
| Maximum CPU Frequency | — | 550 MHz |
| Flash Memory | — | 512 KB |
| Total SRAM | — | 564 KB |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| 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 |