STM32F756BGT6 vs STM32F746ZGT6 对比
详细并排对比 STM32F756BGT6 出自 STMicroelectronics 和 STM32F746ZGT6 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
STM32F756BGT6 - 216MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32F756BGT6 ✓ 量产中STMicroelectronics
STM32F746ZGT6 - 216MHz Cortex-M7 1MB Flash MCU | STMicroelectronics
STM32F746ZGT6 ✓ 量产中规格对比
| 参数 | STM32F756BGT6 | STM32F746ZGT6 |
|---|---|---|
| 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） | $15.86 | $12.10 |
| Core | ARM Cortex-M7 | — |
| Core Architecture | 32-bit | Arm Cortex-M7 (32-bit) |
| 最大时钟频率 | 216 MHz | 216 MHz |
| Flash Memory | 1 MB (1M x 8) | — |
| SRAM | 320 KB | 320 KB |
| 封装 | 208-LQFP (28x28 mm) | 144-LQFP (20x20 mm) |
| 工作温度 | -40C to +85C | -40 C to +85 C |
| 电源电压 | 1.8V to 3.6V | — |
| Number of I/Os | [DATA_NEEDED: Number of I/Os] | — |
| ADC Resolution | 12-bit | — |
| DAC Resolution | 12-bit | — |
| Communication Interfaces | Ethernet, USB OTG HS/FS, CAN, SPI, I2C, USART, SAI | USB OTG HS/FS, Ethernet MAC (IEEE 1588), 2x CAN 2.0B, SPDIFRX, SDMMC, UART, SPI, I2C |
| Cryptographic Acceleration | AES, 3DES, RSA | — |
| DSP Instructions | Yes | Yes (full DSP instruction set) |
| FPU | Single-precision | Single-precision (IEEE 754) |
| RoHS 状态 | Compliant | Compliant |
| Performance | — | 462 DMIPS / 1082 CoreMark |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| 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 |
| LCD-TFT Controller | — | Yes (up to WXGA resolution, capacitive touch support) |
| DMA Channels | — | 16-stream DMA + Chrom-ART Accelerator (DMA2D) |
| 安装类型 | — | Surface Mount |