STM32F103R6T6A vs STM32F103R6T6 对比
详细并排对比 STM32F103R6T6A 出自 STMicroelectronics 和 STM32F103R6T6 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。
规格对比
| 参数 | STM32F103R6T6A | STM32F103R6T6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Product Type | 32-bit ARM Cortex-M3 microcontroller | 32-bit ARM Cortex-M3 RISC microcontroller |
| Maximum CPU Frequency | 72 MHz | 72 MHz |
| Core Architecture | ARM Cortex-M3 32-bit RISC | — |
| Program Memory | 32 KB Flash | — |
| Flash Organization | 32K x 8 bits | — |
| 电源电压 | 2.5 V or 3.3 V | — |
| 封装 | 64-pin LQFP, 10 x 10 mm | VFQFPN-48, 7 mm x 7 mm, 0.5 mm pitch |
| 引脚数量 | 64 pins | — |
| 安装类型 | Surface mount | Surface mount |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| Working Voltage Range | [DATA_NEEDED: minimum and maximum operating voltage] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Timer Configuration | [DATA_NEEDED: timer channels and timer specifications] | — |
| Serial Interfaces | [DATA_NEEDED: UART, USART, SPI, and I2C configuration] | — |
| USB Support | [DATA_NEEDED: USB interface details] | — |
| CAN Support | [DATA_NEEDED: CAN interface details] | — |
| ADC | [DATA_NEEDED: ADC resolution, channels, and sampling performance] | 1 x 12-bit ADC |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | RoHS compliant |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Packaging | Tray | — |
| Flash Memory | — | 32 KB (32K x 8) |
| SRAM | — | 6 KB |
| ADC Count in Family Description | — | 2 ADCs |
| Timers | — | 7 x 16-bit timers |
| Timer Count in Family Description | — | 6 timers |
| Communication Interfaces | — | USB and CAN |
| I/O Ports | — | 37 ports |
| Supply Voltage Range | — | 2 V to 3.6 V |
| Architecture | — | ARM 32-bit Cortex-M3 RISC |
| 生命周期状态 | — | Active |
| External Clock Range | — | [DATA_NEEDED: external clock range] |
| USB Interface Details | — | [DATA_NEEDED: USB interface details] |
| CAN Interface Details | — | [DATA_NEEDED: CAN interface details] |
| ADC Resolution | — | 12-bit |