STM32F030R8T6TR vs STM32F030R 对比
详细并排对比 STM32F030R8T6TR 出自 STMicroelectronics 和 STM32F030R 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
STM32F030R8T6TR - 64KB Flash ARM Cortex-M0 48MHz MCU | STMicroelectronics (Tape & Reel)
STM32F030R8T6TR ✓ 量产中
规格对比
| 参数 | STM32F030R8T6TR | STM32F030R |
|---|---|---|
| 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 | $0.74 |
| Core Architecture | ARM Cortex-M0 (32-bit) | — |
| Series | STM32F0 Value Line | — |
| 最大时钟频率 | 48 MHz | 48 MHz |
| Program Memory (Flash) | 64 KB | — |
| SRAM | 8 KB | 8 KB |
| Supply Voltage Range | 2.4 V to 3.6 V | 2.4 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) | 64-pin LQFP (10x10 mm) |
| ADC | 1 x 12-bit, up to 16 channels | 12-bit, 1 MSPS, up to 16 channels |
| DAC | 1 x 12-bit | — |
| Communication Interfaces | 5x USART, 2x SPI, 2x I2C | 2x I2C, 2x SPI (1x I2S), 1x USART, 1x USB FS, 1x CAN |
| Timers | 1 x 16-bit advanced, 5 x 16-bit general, 1 x 16-bit basic, 1 x 32-bit SysTick, 2 x watchdog | 1x 16-bit advanced, 5x 16-bit general, 1x 32-bit |
| DMA Channels | 5 channels | 7 |
| On-chip Oscillator | 8 MHz HSI (factory-trimmed) | — |
| Debug Interface | Serial Wire Debug (SWD) | Serial Wire Debug (SWD), 2-pin |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M0 32-bit RISC |
| Flash Memory | — | 64 KB (R8 variant) |
| 工作温度 | — | -40C to +85C (industrial, grade 6) |
| GPIO Count | — | Up to 55 |
| Internal Oscillator | — | 8 MHz HSI (+/-1%) + 40 kHz LSI + 32.768 kHz LSE option |
| Operating Modes | — | Run, Sleep, Stop, Standby |
| MSL 等级 | — | 3 (168 hours) |