STM32F103VBI6 vs STM32F103VEH6 对比
详细并排对比 STM32F103VBI6 出自 STMicroelectronics 和 STM32F103VEH6 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
STM32F103VBI6 - 72MHz Cortex-M3 128KB MCU | STMicroelectronics
STM32F103VBI6 UnknownSTMicroelectronics
STM32F103VEH6 - 32-Bit 72MHz Cortex-M3 MCU | STMicroelectronics
STM32F103VEH6 ✓ 量产中规格对比
| 参数 | STM32F103VBI6 | STM32F103VEH6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Unknown | 有效 |
| Product Type | 32-bit Arm Cortex-M3 microcontroller | ARM-based high-density performance line microcontroller |
| Series | STM32F1 mainstream performance line | STM32F1 |
| Maximum CPU Frequency | 72 MHz | — |
| Word Size | 32-bit | — |
| Flash Memory | 128 KB (128K x 8) | 512 KB |
| 封装 | 100-UFBGA (7 x 7 mm) | 100-pin LQFP |
| 引脚数量 | 100 pins | — |
| Operating Voltage | 2.5 V to 3.3 V | [DATA_NEEDED: operating voltage range] |
| Timer Count | 7 timers | 11 timers |
| ADC Count | 2 ADCs | 3 ADCs |
| Communication Interface Count | 9 communication interfaces | — |
| USB Support | Yes | — |
| CAN Support | Yes | — |
| 安装类型 | Surface mount | Surface Mount |
| Core Architecture | Arm Cortex-M3 | — |
| Product Line | Medium-density performance line | — |
| SRAM Capacity | [DATA_NEEDED: SRAM capacity] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Core | — | ARM Cortex-M3 |
| Processor Bit Width | — | 32 bit |
| 最大时钟频率 | — | 72 MHz |
| Flash Organization | — | 512K x 8 bit |
| USB | — | Supported |
| CAN | — | Supported |
| Communication Interfaces | — | 13 communication interfaces |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| RAM | — | [DATA_NEEDED: SRAM size] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |