STM32L072CBT6 vs STM32L051C8T3 Vergleich
Detaillierter Direktvergleich von STM32L072CBT6 von STMicroelectronics und STM32L051C8T3 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32L072CBT6 - 32MHz Cortex-M0+ MCU 128KB Flash USB | STMicroelectronics
STM32L072CBT6 ✓ AktivSTMicroelectronics
STM32L051C8T3 - 32MHz Cortex-M0+ 64KB Flash MCU | STMicroelectronics
STM32L051C8T3 ✓ AktivSpezifikationsvergleich
| Parameter | STM32L072CBT6 | STM32L051C8T3 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,71 | $2,21 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ 32-bit RISC |
| Maximum CPU Frequency | 32 MHz | 32 MHz |
| Flash Memory | 128 KB | 64 KB |
| SRAM | 20 KB | 8 KB |
| USB Interface | USB 2.0 Full-Speed device, crystal-less | — |
| Versorgungsspannung | 1.65 V to 3.6 V | — |
| Betriebstemperatur | -40 C to +85 C | -40 C to +85 C (T3 suffix = -40C to +125C operating, industrial grade) |
| ADC | 12-bit | 12-bit, up to 10 channels, 1.14 Msps |
| Gehäuse | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| Low-Power Modes | Standby, Stop, Sleep with RTC | — |
| Timers | LPTIM, RTC, general-purpose timers | 16-bit and 32-bit timers, SysTick, RTC, IWDG, WWDG |
| Communication Interfaces | USART, SPI, I2C, USB | USART, SPI, I2C, USB (on selected variants) |
| RoHS-Status | Compliant | Compliant |
| MSL-Level | 3 (168 hours) | MSL3 (per JEDEC J-STD-020) |
| Supply Voltage (VDD) | — | 1.65 V to 3.6 V |
| GPIO Count | — | 37 (typical for LQFP-48 STM32L0) |
| Comparators | — | 2 ultra-low-power comparators |