STM32G474QET6 vs STM32G474QET3 对比
详细并排对比 STM32G474QET6 出自 STMicroelectronics 和 STM32G474QET3 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
STM32G474QET6 - 170MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32G474QET6 ✓ 量产中规格对比
| 参数 | STM32G474QET6 | STM32G474QET3 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core | Arm Cortex-M4F with FPU | — |
| 最大时钟频率 | 170 MHz | 170 MHz |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB | — |
| 封装 | 128-LQFP (14x14 mm) | 128-LQFP |
| 工作温度 | -40C to +125C | — |
| 电源电压 | 1.71 V to 3.6 V | 3 V |
| DMIPS | 213 | — |
| High-Resolution Timer | 184 ps, 12 channels | — |
| Math Accelerator | CORDIC and FMAC | — |
| ADC | Multiple 12-bit ADCs | — |
| DAC | 12-bit DAC | — |
| Communication Interfaces | SPI, I2C, USART, CAN, USB | — |
| GPIO | Up to 107 I/O pins | — |
| RoHS | Compliant | — |
| Product Type | — | 32-bit Microcontroller |
| Processor Core | — | Arm Cortex-M4F |
| Architecture | — | ARM 32-bit RISC |
| Word Size | — | 32 bit |
| Flash Organization | — | 512 K x 8 |
| Package Dimensions | — | 14 mm x 14 mm |
| 引脚数 | — | 128 pins |
| 安装类型 | — | Surface Mount |
| Product Series | — | STM32G4 Series |
| Core Architecture | — | Arm Cortex-M4 32-bit RISC |
| Floating-Point Support | — | Cortex-M4F |
| Product Status | — | Active |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| RAM | — | [DATA_NEEDED: RAM size] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Timer Count | — | [DATA_NEEDED: timer count] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Pinout | — | [DATA_NEEDED: complete 128-pin pin assignment] |