STM32F103CBT6 vs STM32F103VBT6 比較
詳細並排比較 STM32F103CBT6 由 STMicroelectronics 與 STM32F103VBT6 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
STM32F103CBT6 - 72MHz Cortex-M3 128KB Flash MCU | STMicroelectronics
STM32F103CBT6 ✓ 啟用中STMicroelectronics
STM32F103VBT6 - 72MHz Cortex-M3 MCU 128KB Flash LQFP-100 | ST
STM32F103VBT6 ✓ 啟用中規格比較
| 參數 | STM32F103CBT6 | STM32F103VBT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | $3.20 | — |
| Core | ARM Cortex-M3 32-bit RISC | ARM Cortex-M3 32-bit |
| 最大時脈頻率 | 72 MHz | 72 MHz |
| Flash Memory | 128 KB | 128 KB |
| SRAM | 20 KB | 20 KB |
| 供應電壓 | 2.0 V to 3.6 V | — |
| GPIO Count | 37 (5 V tolerant) | — |
| ADC | 2x 12-bit, up to 10 channels | 2 x 12-bit, up to 16 channels |
| DAC | 1x 12-bit | — |
| Timers | 3x 16-bit GP + 1x PWM + 1x basic | 3 x 16-bit GP timers, 1 x advanced PWM timer |
| USART | 3 | — |
| I2C | 2 | 2 |
| SPI | 2 | 2 |
| USB | USB 2.0 Full-Speed Device | USB 2.0 full-speed device |
| CAN | 1x CAN 2.0B Active | 2.0B active |
| 封裝 | LQFP-48 (7x7 mm) | LQFP-100 (14 x 14 mm) |
| 工作溫度 | -40 C to +85 C | -40C to +85C |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant (suffix 6 = RoHS) |
| Performance | — | 90 DMIPS (1.25 DMIPS/MHz) |
| Operating Voltage | — | 2.0 V to 3.6 V |
| USART/UART | — | 5 |
| I/O Pins | — | 80 GPIOs |
| Interrupt Channels | — | 43 maskable |
| Supply Current (Run) | — | [DATA_NEEDED: run-mode supply current] |