STM32L031F6P6 vs STM32L011F4P6 对比
详细并排对比 STM32L031F6P6 出自 STMicroelectronics 和 STM32L011F4P6 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
STM32L031F6P6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L031F6P6 ✓ 量产中STMicroelectronics
STM32L011F4P6 - 16KB Flash Cortex-M0+ MCU 32MHz | STMicroelectronics
STM32L011F4P6 ✓ 量产中规格对比
| 参数 | STM32L031F6P6 | STM32L011F4P6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.38 | $0.46 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ 32-bit RISC |
| 最大时钟频率 | 32 MHz | — |
| Flash Memory | 32 KB | 16 KB |
| SRAM | 8 KB | 2 KB |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Run Mode Current | 87 uA/MHz | — |
| Standby Mode Current (with RTC) | 0.29 uA | — |
| ADC Resolution | 12-bit | 12-bit, up to 1 Msps |
| ADC Oversampling | Hardware oversampling | — |
| Communication Interfaces | I2C, SPI, LPUART | I2C, SPI, USART, LPUART |
| Real-Time Clock | Yes (with calendar) | — |
| Random Number Generator | Yes (true RNG) | — |
| CRC Calculation Unit | Yes | — |
| Unique Device ID | Yes | 96-bit |
| 工作温度范围 | -40C to +85C | — |
| 封装 | TSSOP-20 (P6) | 20-TSSOP |
| Package Dimensions | 6.4 mm x 4.4 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | — |
| Maximum CPU Frequency | — | 32 MHz |
| 工作温度 | — | -40C to +85C |
| RTC | — | Yes, with calendar and alarms |
| Stop Mode Current | — | 0.23 uA typical (with RTC) |
| Timers | — | Multiple 16-bit timers (TIM2, TIM21, TIM22, LPTIM, SysTick, IWDG, WWDG) |
| Supply Type | — | 1.8 V / 2.5 V / 3.3 V systems |
| Series | — | STM32L0 (access line) |