STM32L071CBT6 vs STM32L072CBT6 比較
詳細並排比較 STM32L071CBT6 由 STMicroelectronics 與 STM32L072CBT6 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
STM32L071CBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L071CBT6 ✓ 啟用中STMicroelectronics
STM32L072CBT6 - 32MHz Cortex-M0+ MCU 128KB Flash USB | STMicroelectronics
STM32L072CBT6 ✓ 啟用中規格比較
| 參數 | STM32L071CBT6 | STM32L072CBT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Maximum Frequency | 32 MHz | — |
| Flash Memory | 128 KB | 128 KB |
| SRAM | 20 KB | 20 KB |
| Supply Voltage Range | 1.65 V to 3.6 V | — |
| 封裝 | LQFP-48 (7x7 mm) | 48-LQFP (7x7 mm) |
| 工作溫度範圍 | -40C to +85C | — |
| ADC | 12-bit, 16 channels, with hardware oversampling | 12-bit |
| DAC | 12-bit, 1 channel | — |
| Comparators | 2 | — |
| Communication Interfaces | I2C, SPI, USART, LPUART, USB 2.0 FS | USART, SPI, I2C, USB |
| RTC | Yes, with calendar | — |
| TRNG | Yes | — |
| Low-Power Modes | Sleep, Low-power run, Low-power sleep, Stop, Standby | Standby, Stop, Sleep with RTC |
| Dynamic Current Consumption | 87 uA/MHz in Run mode | — |
| Standby Current | 0.4 uA with RTC | — |
| RoHS 狀態 | Compliant | Compliant |
| Maximum CPU Frequency | — | 32 MHz |
| USB Interface | — | USB 2.0 Full-Speed device, crystal-less |
| 供應電壓 | — | 1.65 V to 3.6 V |
| 工作溫度 | — | -40 C to +85 C |
| 安裝類型 | — | Surface Mount |
| Timers | — | LPTIM, RTC, general-purpose timers |
| MSL 等級 | — | 3 (168 hours) |