STM32F769IGT6 vs STM32F746IGT6 对比
详细并排对比 STM32F769IGT6 出自 STMicroelectronics 和 STM32F746IGT6 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 ✓ 量产中规格对比
| 参数 | STM32F769IGT6 | STM32F746IGT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $14.10 | $13.76 |
| Core | ARM Cortex-M7 with FPU + DSP | — |
| 最大时钟频率 | 216 MHz | 216 MHz |
| DMIPS | 462 | — |
| Flash Memory | 1 MB | — |
| SRAM | 340 KB + 16 KB (D2 SRAM) | 340 KB total (256 KB SRAM1/SRAM2 + 64 KB CCM SRAM + 16 KB DTCM-RAM + 4 KB backup SRAM) |
| Operating Voltage | 1.7 V to 3.6 V | — |
| 封装 | 176-LQFP (24x24 mm) | 176-pin LQFP (24x24 mm, 0.5 mm pitch) |
| 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 | 3x 12-bit, 2.4 MSPS, 24 channels |
| DAC | 2x 12-bit | 2x 12-bit |
| USB | USB OTG FS + USB OTG HS (on-chip HS PHY) | — |
| CAN | 2x CAN 2.0B | — |
| SDMMC | 2x SDMMC | — |
| Display Controller | TFT-LCD, Chrom-ART accelerator, JPEG codec | LCD-TFT controller up to XGA resolution with Chrom-ART accelerator |
| External Memory Bus | FMC, supports SRAM/PSRAM/NOR/NAND/SDRAM | — |
| 工作温度 | -40C to +85C (industrial) | — |
| RoHS 状态 | Compliant | Compliant |
| 安装类型 | Surface Mount | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Core Architecture | — | ARM Cortex-M7 32-bit RISC |
| FPU | — | Double-precision IEEE 754 |
| L1 Cache | — | 16 KB I-cache + 16 KB D-cache |
| Program Memory | — | 1 MB Flash |
| 电源电压 | — | 1.8 V / 2.5 V / 3.3 V |
| 工作温度范围 | — | -40 C to +85 C (industrial grade -6 suffix) |
| Communication Interfaces | — | USB OTG FS+HS, 10/100 Ethernet MAC, 3x CAN 2.0B, 6x USART/UART, 6x SPI, 3x I2C, 2x SDMMC, 1x CAN, 1x SPDIF-RX |
| Camera Interface | — | 8- to 14-bit parallel, up to 54 MB/s |
| Crypto Hardware | — | AES-128/192/256, Triple-DES, SHA-1/MD5, TRNG |
| Timers | — | 12x 16-bit, 2x 32-bit |
| DMA | — | 2x DMA controllers, 16 streams total |
| GPIO | — | Up to 140 I/O |