STM32F072RBT6TR vs LPC1756FBD80K مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ STM32F072RBT6TR بواسطة STMicroelectronics و LPC1756FBD80K بواسطة NXP Semiconductors. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
STMicroelectronics
STM32F072RBT6TR - 48MHz Cortex-M0 MCU, 128KB Flash, USB/CAN | ST (Tape & Reel)
STM32F072RBT6TR ✓ نشط
مقارنة المواصفات
| المعامل | STM32F072RBT6TR | LPC1756FBD80K |
|---|---|---|
| العلامة التجارية | STMicroelectronics | NXP Semiconductors |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Core | ARM Cortex-M0 32-bit RISC | — |
| أقصى تردد للساعة | 48 MHz | — |
| Program Memory Size (Flash) | 128 KB | — |
| RAM Size | 16 KB | — |
| العلبة | 64-LQFP (10x10 mm) | 80-pin LQFP, 12 x 12 mm |
| عدد الأطراف | 64 | — |
| Supply Voltage Range | 2.0 V to 3.6 V | — |
| I/O Voltage Tolerance | 5V-tolerant on FT/FTf pins (when VDD present) | — |
| GPIO Count | 51 (on 64-LQFP) | — |
| USB Interface | USB 2.0 Full-Speed Device, crystal-less (HSI48) | — |
| CAN Interface | bxCAN 2.0B Active | — |
| HDMI-CEC | Yes (hardware) | — |
| ADC | 12-bit, up to 1 Msps, up to 16 channels | 8-channel, 12-bit |
| DAC | 12-bit, 1 channel | Integrated DAC |
| Timers | 16-bit and 32-bit; SysTick, Watchdog, RTC | — |
| Communication Peripherals | USART, SPI, I2C, USB, CAN, HDMI-CEC | — |
| نطاق درجة حرارة التشغيل | -40C to +85C (industrial grade) | — |
| نوع التركيب | Surface Mount | Surface mount |
| حالة RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| مستوى MSL | 3 (per JEDEC J-STD-020) | — |
| Product Type | — | 32-bit ARM Cortex-M3 microcontroller |
| Maximum CPU Frequency | — | 100 MHz |
| Flash Memory | — | 256 KB |
| SRAM | — | 32 KB |
| CPU Core | — | ARM Cortex-M3 |
| Architecture | — | 32-bit RISC |
| USB | — | USB Device, Host, and OTG |
| DMA Controller | — | 8 channels |
| UART | — | 4 channels |
| CAN | — | 2 channels |
| SSP | — | 2 channels |
| SPI | — | 1 channel |
| I2C | — | 2 channels |
| Motor-Control PWM | — | Integrated motor-control PWM |
| Quadrature Encoder | — | Integrated quadrature encoder interface |
| جهد التغذية | — | 2.5 V to 3.3 V |
| Low Power Consumption | — | Low-power embedded operation |
| REACH Status | — | [DATA_NEEDED: REACH status] |