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