STM32F769IGT6 vs STM32F746IGT6G 对比
详细并排对比 STM32F769IGT6 出自 STMicroelectronics 和 STM32F746IGT6G 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
STMicroelectronics
STM32F769IGT6 - 216MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32F769IGT6 ✓ 量产中STMicroelectronics
STM32F746IGT6G - 216MHz Cortex-M7 1MB Flash MCU | STMicroelectronics
STM32F746IGT6G ✓ 量产中规格对比
| 参数 | STM32F769IGT6 | STM32F746IGT6G |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core | ARM Cortex-M7 with FPU + DSP | — |
| 最大时钟频率 | 216 MHz | — |
| DMIPS | 462 | — |
| Flash Memory | 1 MB | — |
| SRAM | 340 KB + 16 KB (D2 SRAM) | — |
| Operating Voltage | 1.7 V to 3.6 V | — |
| 封装 | 176-LQFP (24x24 mm) | 176-LQFP (24x24 mm) |
| Supply Scheme | LDO / SMPS selectable via BYPASS_REG pin | — |
| Number of I/Os | Up to 140 GPIO | — |
| ADC | 3x 12-bit, up to 2.4 MSPS | — |
| DAC | 2x 12-bit | — |
| USB | USB OTG FS + USB OTG HS (on-chip HS PHY) | [DATA_NEEDED: USB OTG HS/FS configuration] |
| CAN | 2x CAN 2.0B | — |
| SDMMC | 2x SDMMC | — |
| Display Controller | TFT-LCD, Chrom-ART accelerator, JPEG codec | TFT LCD controller (LTDC) |
| External Memory Bus | FMC, supports SRAM/PSRAM/NOR/NAND/SDRAM | — |
| 工作温度 | -40C to +85C (industrial) | — |
| RoHS 状态 | Compliant | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Manufacturer | — | STMicroelectronics |
| Product Type | — | ARM Cortex-M7 Microcontroller (MCU) |
| CPU Core | — | Arm Cortex-M7, 32-bit RISC |
| Maximum CPU Frequency | — | 216 MHz |
| Internal Flash Memory | — | 1 Mbyte (1M x 8) |
| Internal RAM | — | [DATA_NEEDED: internal RAM size] |
| Cache | — | L1 cache (data + instruction), Art Accelerator prefetch |
| Graphics Engine | — | Art Accelerator (Chrom-ART) |
| External Memory Support | — | SDRAM via FMC |
| 引脚数量 | — | 176 pins |
| Ethernet MAC | — | [DATA_NEEDED: Ethernet MAC support confirmation for this orderable] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| 生命周期状态 | — | Active |
| Green / Halogen-Free Packaging | — | Green product (G suffix), RoHS-compliant |
| Reference Unit Price | — | USD 13.76 as of 2026-10-30 (LCSC listing for STM32F746IGT6) |