STM32G474RBT3 vs STM32G473RBT6 对比
详细并排对比 STM32G474RBT3 出自 STMicroelectronics 和 STM32G473RBT6 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
STM32G474RBT3 - 170MHz Cortex-M4F MCU, 128KB Flash | STMicroelectronics
STM32G474RBT3 ✓ 量产中规格对比
| 参数 | STM32G474RBT3 | STM32G473RBT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP instructions | — |
| Maximum CPU Frequency | 170 MHz | — |
| DMIPS | 213 | — |
| Flash Memory | 128 KB (128K x 8) | 128 KB |
| SRAM | 32 KB | — |
| 封装 | 64-LQFP (10x10 mm) | 64-pin LQFP, 10 mm x 10 mm |
| 引脚数量 | 64 | — |
| Operating Voltage | 1.71 V to 3.6 V | — |
| 工作温度 | -40 C to +125 C | — |
| ADC Resolution | 12-bit, 4 MSPS (5x channels) | [DATA_NEEDED: ADC resolution] |
| DAC Resolution | 12-bit, 4 channels | — |
| High-Resolution Timer Resolution | 184 ps | — |
| Operational Amplifiers | 6 | — |
| Comparators | 7 | — |
| Math Accelerator | CORDIC + FMAC | Yes |
| 安装类型 | Surface Mount | Surface mount |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| MSL 等级 | 3 (168 hours) | — |
| Product Type | — | 32-bit Arm Cortex-M4 microcontroller |
| 最大时钟频率 | — | 170 MHz |
| Program Memory Organization | — | 128K x 8 |
| Processor Architecture | — | Arm Cortex-M4 32-bit RISC |
| Supply Options | — | 1.8 V, 2.5 V, 3.3 V |
| Analog Integration | — | High level |
| Product Series | — | STM32G4 mainstream series |
| RAM Capacity | — | [DATA_NEEDED: RAM capacity] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Communication Interfaces | — | [DATA_NEEDED: communication interfaces] |
| Timer Configuration | — | [DATA_NEEDED: timer configuration] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |