STM32F103VBT6 vs STM32F103V8T6 对比
详细并排对比 STM32F103VBT6 出自 STMicroelectronics 和 STM32F103V8T6 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
STM32F103VBT6 - 72MHz Cortex-M3 MCU 128KB Flash LQFP-100 | ST
STM32F103VBT6 ✓ 量产中规格对比
| 参数 | STM32F103VBT6 | STM32F103V8T6 |
|---|---|---|
| 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） | $3.33 | $4.40 |
| Core | ARM Cortex-M3 32-bit | ARM Cortex-M3 32-bit |
| 最大时钟频率 | 72 MHz | — |
| Performance | 90 DMIPS (1.25 DMIPS/MHz) | — |
| Flash Memory | 128 KB | 64 KB (64K x 8) |
| SRAM | 20 KB | 20 KB |
| Operating Voltage | 2.0 V to 3.6 V | — |
| ADC | 2 x 12-bit, up to 16 channels | — |
| Timers | 3 x 16-bit GP timers, 1 x advanced PWM timer | Seven 16-bit timers |
| USART/UART | 5 | — |
| SPI | 2 | — |
| I2C | 2 | — |
| USB | USB 2.0 full-speed device | USB 2.0 full-speed |
| CAN | 2.0B active | CAN 2.0B |
| I/O Pins | 80 GPIOs | — |
| Interrupt Channels | 43 maskable | — |
| 封装 | LQFP-100 (14 x 14 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Supply Current (Run) | [DATA_NEEDED: run-mode supply current] | — |
| RoHS 状态 | Compliant (suffix 6 = RoHS) | — |
| Core Frequency | — | 72 MHz |
| ADC Resolution | — | 12-bit x 2 |
| 电源电压 | — | [DATA_NEEDED: supply voltage range] |
| Product Line | — | STM32F1 Performance line |
| 数据总线宽度 | — | 32 bit |
| Communication Interfaces | — | USB, CAN, USART, SPI, I2C |
| MSL 等级 | — | [DATA_NEEDED: moisture sensitivity level] |