STM32F103RDT6 vs STM32F103RFT6 对比
详细并排对比 STM32F103RDT6 出自 STMicroelectronics 和 STM32F103RFT6 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
STM32F103RDT6 - 384KB Flash Cortex-M3 MCU 64-LQFP | STMicroelectronics
STM32F103RDT6 ✓ 量产中STMicroelectronics
STM32F103RFT6 - 32-Bit 72MHz Cortex-M3 MCU | STMicroelectronics
STM32F103RFT6 ✓ 量产中规格对比
| 参数 | STM32F103RDT6 | STM32F103RFT6 |
|---|---|---|
| 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） | $8.20 | $0.00 |
| Core | ARM Cortex-M3 32-bit RISC | — |
| 最大时钟频率 | 72 MHz | 72 MHz |
| Performance | 90 DMIPS | — |
| Program Memory (Flash) | 384 KB | — |
| SRAM | 64 KB | — |
| 封装 | 64-LQFP (10x10 mm), 0.5 mm pitch | 64-LQFP, 10 mm x 10 mm |
| 电源电压 | 2.0 V to 3.6 V | 2.5 V / 3.3 V |
| GPIO Pins | 51 | — |
| ADC | 3 x 12-bit, up to 16 channels, 1 us conversion | — |
| DAC | 2 x 12-bit | — |
| Timers | 11 (including 1 PWM, 2 watchdog, SysTick) | — |
| Communication Interfaces | USB 2.0 FS, CAN 2.0B, 2x I2C, 3x USART + 2x UART, 2x SPI, 1x I2S, SDIO | USB, CAN, and other communication interfaces |
| DMA Channels | 7 | — |
| 工作温度 | -40 C to +85 C (TA) | — |
| RoHS 状态 | Compliant | — |
| 安装类型 | Surface Mount | Surface mount |
| Product Type | — | 32-bit ARM Cortex-M3 microcontroller |
| Series | — | STM32F1 series, XL-density performance line |
| Program Memory | — | 768 KB Flash (768K x 8) |
| RAM | — | 96 KB (96K x 8) |
| Number of I/O Pins | — | 51 |
| Processor Core | — | ARM Cortex-M3 |
| Architecture | — | 32-bit |
| Oscillator Type | — | Internal |
| ADC Resources | — | 3 ADCs |
| Timer Resources | — | 17 timers |
| 存储器类型 | — | XL-density performance-line Flash |
| Packaging | — | Tray |
| Supplier Classification | — | ARM microcontrollers - MCU |