STM32F745ZGT6 vs STM32F746ZGT6G 对比
详细并排对比 STM32F745ZGT6 出自 STMicroelectronics 和 STM32F746ZGT6G 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
STM32F745ZGT6 - 32-bit ARM Cortex-M7 MCU, 1MB Flash, 216MHz | STMicroelectronics
STM32F745ZGT6 ✓ 量产中STMicroelectronics
STM32F746ZGT6G - 216MHz Cortex-M7 1MB MCU | STMicroelectronics
STM32F746ZGT6G ✓ 量产中规格对比
| 参数 | STM32F745ZGT6 | STM32F746ZGT6G |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core | ARM Cortex-M7 with FPU | — |
| 最大时钟频率 | 216 MHz | — |
| Flash Memory | 1 MB | 1 MB |
| SRAM | 320 KB | — |
| Operating Voltage | 1.7 V to 3.6 V | — |
| GPIO Pins | 168 | — |
| ADC Resolution | 12-bit | — |
| DAC Resolution | 12-bit | — |
| Communication Interfaces | 4x USART, 4x UART, 6x SPI, 4x I2C, 2x CAN, 1x SDMMC, 1x USB 2.0 OTG HS/FS, 1x Ethernet MAC, 2x SAI | — |
| Timers | 12x 16-bit, 2x 32-bit | — |
| DMA Channels | 16 | — |
| 封装 | LQFP-144 | 144-LQFP, 20 x 20 mm |
| 工作温度 | -40°C to +85°C | — |
| RoHS 状态 | Compliant | — |
| 电源电流 | [DATA_NEEDED: typical supply current at 216MHz] | — |
| Product Type | — | 32-bit ARM Cortex-M7 microcontroller |
| Maximum CPU Frequency | — | 216 MHz |
| Flash Organization | — | 1M x 8 bits |
| Processor Core | — | Arm Cortex-M7 32-bit RISC |
| Floating-Point Unit | — | Single-precision floating-point unit |
| DSP Support | — | Arm single-precision DSP instructions |
| Cache | — | L1 cache |
| Graphics Accelerator | — | Art Accelerator |
| External Memory Support | — | SDRAM |
| Display Support | — | TFT-LCD |
| Maximum I/O Ports | — | 168 ports with interrupt capability |
| 安装类型 | — | Surface mount |
| Manufacturer Part Number | — | STM32F746ZGT6G |
| Verified Distributor Price | — | $9.0386 per unit as of 2026-10-30 |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| RAM Memory | — | [DATA_NEEDED: RAM memory capacity] |