STM32L031K6T7 vs STM32L051K6T6 对比
详细并排对比 STM32L031K6T7 出自 STMicroelectronics 和 STM32L051K6T6 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
STM32L031K6T7 - 32MHz Cortex-M0+ 32KB MCU | STMicroelectronics
STM32L031K6T7 ✓ 量产中STMicroelectronics
STM32L051K6T6 - 32MHz 32KB Cortex-M0+ MCU | STMicroelectronics
STM32L051K6T6 ✓ 量产中规格对比
| 参数 | STM32L031K6T7 | STM32L051K6T6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Ultra-low-power 32-bit microcontroller | 32-bit ultra-low-power microcontroller (MCU) |
| CPU Core | Arm Cortex-M0+ | — |
| Architecture | 32-bit RISC | 32-bit RISC |
| Maximum CPU Frequency | 32 MHz | 32 MHz |
| Flash Memory | 32 KB | 32 KB (32K x 8) |
| Flash Organization | 32K x 8 bits | — |
| SRAM | 8 KB | — |
| ADC Resolution | 12 bit | 12-bit |
| 工作温度范围 | -40°C to +105°C | [DATA_NEEDED: operating temperature range] |
| 封装 | 32-LQFP, 7 x 7 mm | 32-LQFP (7x7) |
| 安装类型 | Surface mount | Surface Mount |
| Product Series | STM32L0 access line | STM32L0 access line |
| Core Variant | STM32L031x4/6 family | — |
| RoHS 状态 | RoHS3 compliant | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| Supply Status | In stock at LCSC | — |
| Processor Core | — | Arm Cortex-M0+ |
| Number of I/O Pins | — | 25 I/O |
| 电源电压 | — | 2.5 V/3.3 V |
| Device Variant | — | STM32L051K6 |
| RAM Capacity | — | [DATA_NEEDED: RAM capacity] |