STM32L151VCT6 vs STM32L151VDT6 对比
详细并排对比 STM32L151VCT6 出自 STMicroelectronics 和 STM32L151VDT6 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
STM32L151VCT6 - 256KB Flash Cortex-M3 MCU | STMicroelectronics
STM32L151VCT6 ✓ 量产中STMicroelectronics
STM32L151VDT6 - Ultra-Low-Power ARM Cortex-M3 MCU | STMicroelectronics
STM32L151VDT6 ✓ 量产中规格对比
| 参数 | STM32L151VCT6 | STM32L151VDT6 |
|---|---|---|
| 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） | $4.32 | $5.60 |
| Core Architecture | ARM Cortex-M3 32-bit | — |
| Maximum CPU Clock | 32 MHz | — |
| Flash Memory | 256 Kbytes | 384 KB |
| SRAM | 32 Kbytes | 48 KB |
| 封装 | 100-pin LQFP (14x14 mm) | LQFP-100 (14x14 mm) |
| 安装类型 | Surface Mount | — |
| Supply Voltage (VDD) | 1.65 V to 3.6 V | — |
| 工作温度 | -40C to +85C | — |
| USB | USB 2.0 Full-Speed Device | — |
| ADC | 12-bit, up to 1 Msps | — |
| DAC | 2x 12-bit | — |
| Operational Amplifiers | 3x rail-to-rail | — |
| Comparators | 2x ultra-low-power | — |
| Low-Power Modes | 7 modes including Stop and Standby | Sleep, Low-power Run, Low-power Sleep, Stop with RTC, Stop without RTC, Standby with RTC, Standby without RTC |
| GPIO Count | Up to 83 | — |
| Communication Peripherals | USART, SPI, I2C, USB | — |
| Hardware Encryption | AES 128-bit | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 (JEDEC J-STD-020) | — |
| Core | — | ARM Cortex-M3 |
| Max Clock Frequency | — | 32 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| 工作温度范围 | — | -40C to +85C |
| ADC Resolution | — | 12-bit |
| ADC Sample Rate | — | 1 Msps |
| DAC Resolution | — | 12-bit |
| Number of DACs | — | 2 |
| Communication Interfaces | — | USART, SPI, I2C, USB, CAN |
| Real-Time Clock | — | Yes (with calendar and alarm) |
| Process Technology | — | 130nm |