STM32F105VCT7 vs STM32F103VCT6 比較
詳細並排比較 STM32F105VCT7 由 STMicroelectronics 與 STM32F103VCT6 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
STMicroelectronics
STM32F105VCT7 - 72MHz Cortex-M3 MCU 256KB Flash | STMicroelectronics
STM32F105VCT7 ✓ 啟用中
規格比較
| 參數 | STM32F105VCT7 | STM32F103VCT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M3 32-bit RISC | ARM Cortex-M3 |
| 最大時脈頻率 | 72 MHz | — |
| Program Memory (Flash) | 256 KB (256K x 8) | — |
| RAM | 64 KB | — |
| Number of I/O Pins | 80 | — |
| 封裝 | 100-LQFP (14x14 mm) | LQFP-100 (14x14 mm) |
| 供應電壓 | 2.0 V to 3.6 V | — |
| 工作溫度 | -40C to +105C (Grade 7) | -40C to +85C |
| ADC | 2 x 12-bit, up to 16 channels | 3x 12-bit, up to 21 channels |
| DAC | 2 x 12-bit | 2x 12-bit |
| Timers | 10 (general-purpose + advanced-control) | Advanced, general-purpose and basic timers (PWM capable) |
| Communication Interfaces | 5 USART, 3 SPI, 2 I2C, 2 CAN, 1 USB OTG FS, 1 SDIO | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| RoHS 狀態 | Compliant | — |
| Maximum CPU Frequency | — | 72 MHz |
| Flash Memory | — | 256 KB |
| SRAM | — | 48 KB |
| Supply Voltage Range | — | 2.0 V to 3.6 V |
| I/Os | — | 80 |
| USART | — | 3 |
| SPI | — | 3 |
| I2C | — | 2 |
| USB | — | USB 2.0 full-speed device |
| CAN | — | 1x CAN 2.0B |
| SDIO | — | 1 |
| DMA Channels | — | 12 |
| Debug Interfaces | — | JTAG, SWD |