STM32F746IGT6 vs STM32F769IGT6 对比
详细并排对比 STM32F746IGT6 出自 STMicroelectronics 和 STM32F769IGT6 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 | STM32F746IGT6 | STM32F769IGT6 |
|---|---|---|
| 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） | $13.76 | $14.10 |
| Core Architecture | ARM Cortex-M7 32-bit RISC | — |
| 最大时钟频率 | 216 MHz | 216 MHz |
| FPU | Double-precision IEEE 754 | — |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| Program Memory | 1 MB Flash | — |
| SRAM | 340 KB total (256 KB SRAM1/SRAM2 + 64 KB CCM SRAM + 16 KB DTCM-RAM + 4 KB backup SRAM) | 340 KB + 16 KB (D2 SRAM) |
| 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) | — |
| 封装 | 176-pin LQFP (24x24 mm, 0.5 mm pitch) | 176-LQFP (24x24 mm) |
| ADC | 3x 12-bit, 2.4 MSPS, 24 channels | 3x 12-bit, up to 2.4 MSPS |
| DAC | 2x 12-bit | 2x 12-bit |
| 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 | — |
| Display Controller | LCD-TFT controller up to XGA resolution with Chrom-ART accelerator | TFT-LCD, Chrom-ART accelerator, JPEG codec |
| 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 | — |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M7 with FPU + DSP |
| DMIPS | — | 462 |
| Flash Memory | — | 1 MB |
| Operating Voltage | — | 1.7 V to 3.6 V |
| Supply Scheme | — | LDO / SMPS selectable via BYPASS_REG pin |
| Number of I/Os | — | Up to 140 GPIO |
| USB | — | USB OTG FS + USB OTG HS (on-chip HS PHY) |
| CAN | — | 2x CAN 2.0B |
| SDMMC | — | 2x SDMMC |
| External Memory Bus | — | FMC, supports SRAM/PSRAM/NOR/NAND/SDRAM |
| 工作温度 | — | -40C to +85C (industrial) |
| 安装类型 | — | Surface Mount |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |