STM32L051C8T3 vs STM32L072CBT6 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32L051C8T3 tarafından STMicroelectronics ve STM32L072CBT6 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32L051C8T3 - 32MHz Cortex-M0+ 64KB Flash MCU | STMicroelectronics
STM32L051C8T3 ✓ AktifSTMicroelectronics
STM32L072CBT6 - 32MHz Cortex-M0+ MCU 128KB Flash USB | STMicroelectronics
STM32L072CBT6 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32L051C8T3 | STM32L072CBT6 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M0+ 32-bit RISC | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 32 MHz | 32 MHz |
| Flash Memory | 64 KB | 128 KB |
| SRAM | 8 KB | 20 KB |
| Supply Voltage (VDD) | 1.65 V to 3.6 V | — |
| Paket | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| İşletim Sıcaklığı | -40 C to +85 C (T3 suffix = -40C to +125C operating, industrial grade) | -40 C to +85 C |
| GPIO Count | 37 (typical for LQFP-48 STM32L0) | — |
| ADC | 12-bit, up to 10 channels, 1.14 Msps | 12-bit |
| Comparators | 2 ultra-low-power comparators | — |
| Timers | 16-bit and 32-bit timers, SysTick, RTC, IWDG, WWDG | LPTIM, RTC, general-purpose timers |
| Communication Interfaces | USART, SPI, I2C, USB (on selected variants) | USART, SPI, I2C, USB |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | MSL3 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS Durumu | Compliant | Compliant |
| USB Interface | — | USB 2.0 Full-Speed device, crystal-less |
| Besleme Gerilimi | — | 1.65 V to 3.6 V |
| Low-Power Modes | — | Standby, Stop, Sleep with RTC |