STM32F030R8T6 vs STM32F051R8T6 对比
详细并排对比 STM32F030R8T6 出自 STMicroelectronics 和 STM32F051R8T6 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
STM32F030R8T6 - 64KB Flash ARM Cortex-M0 48MHz MCU | STMicroelectronics
STM32F030R8T6 ✓ 量产中
规格对比
| 参数 | STM32F030R8T6 | STM32F051R8T6 |
|---|---|---|
| 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） | $1.31 | $2.45 |
| Core Architecture | ARM Cortex-M0 (32-bit) | — |
| Series | STM32F0 Value Line | — |
| 最大时钟频率 | 48 MHz | — |
| Program Memory (Flash) | 64 KB | — |
| SRAM | 8 KB | 8 KB |
| Supply Voltage Range | 2.4 V to 3.6 V | 2.0 V to 3.6 V |
| 工作温度范围 | -40 C to +85 C (industrial) | — |
| GPIO Pins | 51 | — |
| 封装 | LQFP-64 (10x10 mm) | LQFP-64 |
| ADC | 1 x 12-bit, up to 16 channels | 12-bit, 1 Msps |
| DAC | 1 x 12-bit | 12-bit |
| Communication Interfaces | 5x USART, 2x SPI, 2x I2C | USART, SPI, I2C, CEC |
| Timers | 1 x 16-bit advanced, 5 x 16-bit general, 1 x 16-bit basic, 1 x 32-bit SysTick, 2 x watchdog | 11 (basic, general-purpose, advanced) |
| DMA Channels | 5 channels | — |
| On-chip Oscillator | 8 MHz HSI (factory-trimmed) | — |
| Debug Interface | Serial Wire Debug (SWD) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M0, 32-bit |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Memory | — | 64 KB |
| GPIO Count | — | 55 I/O |
| CRC Unit | — | Yes |
| Reset | — | POR/PDR (power-on / power-down reset) |
| Oscillator Type | — | Internal (HSI) and external |
| Program Memory Type | — | FLASH |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| 热阻 | — | [DATA_NEEDED: thermal resistance theta_JA] |
| MSL 等级 | — | [DATA_NEEDED: moisture sensitivity level] |