STM32F103CBT7 vs STM32F373CBT7 对比
详细并排对比 STM32F103CBT7 出自 STMicroelectronics 和 STM32F373CBT7 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
STM32F103CBT7 - 72MHz Cortex-M3 128KB MCU | STMicroelectronics
STM32F103CBT7 ✓ 量产中规格对比
| 参数 | STM32F103CBT7 | STM32F373CBT7 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core | ARM Cortex-M3 | — |
| Architecture | 32-bit | 32-bit RISC |
| Maximum Frequency | 72 MHz | — |
| Flash Memory | 128 KB | 128 KB |
| Flash Organization | 128K x 8 | 128 K x 8 bits |
| Series | STM32F1 | — |
| Product Line | Medium-density performance line | — |
| 封装 | 48-LQFP 7x7 mm | 48-LQFP (7 x 7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | [DATA_NEEDED: GPIO count] |
| ADC | [DATA_NEEDED: ADC specifications] | — |
| Timer Count | [DATA_NEEDED: timer count and timer specifications] | — |
| Serial Interfaces | [DATA_NEEDED: UART, USART, SPI, and I2C details] | — |
| USB | [DATA_NEEDED: USB support and electrical specifications] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: automotive qualification status] | [DATA_NEEDED: AEC-Q100 qualification status] |
| MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Clock Sources | [DATA_NEEDED: oscillator and clock-source details] | — |
| Power Consumption | [DATA_NEEDED: operating and sleep current] | — |
| Manufacturer | — | STMicroelectronics |
| Product Type | — | 32-bit ARM Cortex-M4 mixed-signal microcontroller |
| Processor Core | — | ARM Cortex-M4 with DSP and FPU |
| Maximum CPU Frequency | — | 72 MHz |
| ADC Technology | — | 16-bit sigma-delta ADC |
| 引脚数量 | — | 48 pins |
| 电源电压 | — | 2.5 V or 3.3 V |
| Product Category | — | Mainstream mixed-signal MCU |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| Packaging Quantity | — | [DATA_NEEDED: tray or tape-and-reel quantity] |