STM32L051C8T3 vs STM32L072CBT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32L051C8T3 disebabkan oleh STMicroelectronics dan STM32L072CBT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32L051C8T3 - 32MHz Cortex-M0+ 64KB Flash MCU | STMicroelectronics
STM32L051C8T3 ✓ AktifSTMicroelectronics
STM32L072CBT6 - 32MHz Cortex-M0+ MCU 128KB Flash USB | STMicroelectronics
STM32L072CBT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32L051C8T3 | STM32L072CBT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | 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 | — |
| Kemasan | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Suhu Operasi | -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 |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | MSL3 (per JEDEC J-STD-020) | 3 (168 hours) |
| Status RoHS | Compliant | Compliant |
| USB Interface | — | USB 2.0 Full-Speed device, crystal-less |
| Tegangan Pemberi Arus | — | 1.65 V to 3.6 V |
| Low-Power Modes | — | Standby, Stop, Sleep with RTC |