STM32L031C4T6 vs STM32F030C8T6TR 对比
详细并排对比 STM32L031C4T6 出自 STMicroelectronics 和 STM32F030C8T6TR 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
STM32L031C4T6 - 32MHz Arm Cortex-M0+ MCU | STMicroelectronics
STM32L031C4T6 ✓ 量产中STMicroelectronics
STM32F030C8T6TR - 48MHz Cortex-M0 MCU 64KB Flash | STMicroelectronics (Tape & Reel)
STM32F030C8T6TR ✓ 量产中规格对比
| 参数 | STM32L031C4T6 | STM32F030C8T6TR |
|---|---|---|
| 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） | $2.55 | $0.98 |
| Product Type | 32-bit ultra-low-power microcontroller (MCU) | — |
| Manufacturer | STMicroelectronics | — |
| Part Number | STM32L031C4T6 | — |
| CPU Core | Arm Cortex-M0+ | — |
| Architecture | 32-bit RISC | — |
| Maximum CPU Frequency | 32 MHz | 48 MHz |
| Flash Memory | 16 KB (16K x 8) | 64 KB |
| Program Memory Type | Flash | — |
| 封装 | 48-LQFP (7 x 7 mm) | LQFP-48, 7x7 mm, 1.4 mm height |
| Number of I/O | 38 | — |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Voltage | [DATA_NEEDED: operating voltage] | — |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| EEPROM Capacity | [DATA_NEEDED: EEPROM capacity] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | up to 37 I/Os (LQFP48) |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | 12-bit |
| Timers | [DATA_NEEDED: timer configuration] | 5 timers including 1 advanced-control timer |
| Communication Interfaces | [DATA_NEEDED: communication interfaces] | USART x6, SPI x2, I2C x2 |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| Packaging Temperature | [DATA_NEEDED: package temperature rating] | — |
| Core | — | ARM Cortex-M0 32-bit |
| SRAM | — | 8 KB |
| Supply Voltage Range | — | 2.4 V to 3.6 V |
| ADC Channels | — | up to 16 external channels |
| CRC Unit | — | Yes (hardware CRC calculation unit) |
| Low-Power Modes | — | Sleep, Stop, Standby |
| 工作温度 | — | -40C to +85C |
| MSL 等级 | — | 3 |