STM32L151VCT6D vs STM32L151CCT6TR 比較
詳細並排比較 STM32L151VCT6D 由 STMicroelectronics 與 STM32L151CCT6TR 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
STM32L151VCT6D - 32MHz Cortex-M3 MCU 256KB Flash | STMicroelectronics
STM32L151VCT6D ✓ 啟用中STMicroelectronics
STM32L151CCT6TR - 256KB Flash Cortex-M3 MCU LQFP-48 | STMicroelectronics
STM32L151CCT6TR ✓ 啟用中規格比較
| 參數 | STM32L151VCT6D | STM32L151CCT6TR |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M3 (32-bit) | ARM Cortex-M3 32-bit RISC |
| Maximum CPU Frequency | 32 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| EEPROM | 8 KB (true EEPROM, not emulated) | 8 KB |
| 封裝 | 100-pin LQFP (14x14 mm) | LQFP-48 (7x7 mm) |
| Operating Voltage Range | 1.65 V to 3.6 V | — |
| 工作溫度範圍 | -40 C to +105 C | -40 C to +85 C |
| ADC | 12-bit, up to 1 Msps | — |
| DAC | 12-bit | — |
| Operational Amplifiers | 3 on-chip | 2 (on-chip rail-to-rail) |
| USB | USB 2.0 Full-Speed with on-chip PHY | — |
| LCD Controller | 8x40 or 4x44 segments | — |
| I/O Pins | [DATA_NEEDED: GPIO count for 100-LQFP variant] | — |
| RoHS 狀態 | Compliant | Compliant |
| 安裝類型 | Surface Mount | Surface Mount |
| Maximum CPU Clock | — | 32 MHz |
| Supply Voltage Range | — | 1.65 V to 3.6 V |
| Number of I/Os | — | 37 |
| USB Interface | — | USB 2.0 Full-Speed (device/host/OTG) |
| ADC Channels | — | 14 (12-bit, up to 1 Msps) |
| DAC Channels | — | 2 (12-bit) |
| Low-Power Stop Mode Current | — | 4.4 uA (typ, with RTC retention) |
| Hardware AES Engine | — | AES-128 (yes) |